Mercedes - 560 SL - Owners Manual - 1986 - 1986

Owner's Manual Drive Sensibly — Save Fuel Fuel consumption, to a great extent, depends on driving habits and oper­ ating conditions. To save fuel you should: • keep tires at the recommended inflation pressures • remove unnecessary loads • remove ski racks or roofmounted luggage racks when not in use • allow engine to warm up under low load use • avoid frequent acceleration and deceleration • have all maintenance work per­ formed at regular intervals by an authorized MERCEDES-BENZ dealer. Driving in cold weather, in stopand-go city traffic, on short trips, and in hilly country also increase fuel consumption. Owner’s Manual 560 SL Model 107 1986 Printed in Germ any We reserve the right to modify the technical details of the vehicle as given in the data and illustrations of this Owner’s Manual (s.e.e.o.). Reprinting, translation and copying, even of excerpts, is not permitted w ithout our prior authorization in writing. ZKD/09.85/Rung O u r company and staff congratulate you on the purchase of your new MERCEDES-BENZ. Your selection of our product is a demonstration of your trust in our company name. Further, it exemplifies your desire to own an automobile that will be as easy to operate as possible and provide years of service. Your MERCEDES-BENZ represents the efforts of many skilled engineers and craftsmen. To ensure your pleasure in owning it, we ask you to make a small investment of your time: • Please read this manual carefully before putting it aside. • Please consider the recommendations contained in this manual. They are designed to acquaint you with the operation of your MERCEDES-BENZ. We extend our best wishes for many miles of safe, pleasurable driving. Daimler-Benz Aktiengesellschaft 3 Introduction Maintenance This Owner’s Manual contains a great deal of useful information. We urge you to read it carefully and familiarize yourself with the vehicle before driving. The Maintenance Booklet describes all the necessary maintenance work which should be performed at re­ gular intervals. For your own safety and longer service life of the vehicle, we urge you to follow the instructions and warnings. Ignoring them could result in damage to the vehicle or personal injury. Always have the Maintenance Booklet with you when you take the vehicle to a MERCEDES-BENZ dealer for service. The Service Advisor will record each service. Your vehicle may have some or all of the equipment described. Therefore, your may find explanations of equipment not installed in your vehicle. If you have any questions about the operation of any equipment, your MERCEDES-BENZ dealer will be glad to de­ monstrate the proper procedures. Roadside Assistance Although your Mercedes-Benz is built to be as troublefree as possible, a Roadside Assistance Program is available to provide emergency roadside service after normal dealer hours and on weekends and holidays in the contiguous United States. The Owner’s Service and Warranty Policy Booklet contains detailed information about the warranties covering your MERCEDES-BENZ, including: Roadside Assistance is available Monday through Fri­ day from 5:00 PM to 12:00 Midnight and on Saturday, Sunday and legal holidays from 8:00 AM to 12:00 Midnight. In the event of a breakdown during these hours, telephone this toll-free number: • New Car Limited Warranty 1-800-222-0100. • Emissions Systems Warranty • Emission Performance Warranty For additional information, refer to the Mercedes-Benz Roadside Assistance Program Booklet in your glove compartment. • California Emission Control System Warranty (California Only) Owner’s Service and Warranty Policy 4 Change of Address or Ownership Operating Your Vehicle Outside the U.S.A. or Canada If you change your address, “Change of Address Notice” Service and Warranty Policy interest that we can contact arise. If you plan to operate your vehicle in foreign coun­ tries, please be aware that: be sure to send in the found in the Owner’s Booklet. It is in your own you should the need If you sell your Mercedes, please leave all owner’s literature with the vehicle to make it available to the next owner. If you bought this vehicle used, be sure to send in the “Notice of Purchase of Used Car” found in the Owner’s Service and Warranty Policy Booklet. • unleaded fuels for vehicles with catalytic conver­ ters may not be available; the use of leaded fuels will damage the catalysts, • fuel may have a considerably lower octane rating, and improper fuel can cause engine damage, • service facilities or replacement parts may not be readily available. Certain Mercedes-Benz models are available for deliv­ ery in Europe under our European Delivery Program. For details, consult your authorized MERCEDES-BENZ dealer or write to: Mercedes-Benz of North America, Inc. European Delivery Department One Mercedes Drive Montvale, NJ 07645 5 Instruments and Controls, Starting the Engine Driving Hints, Service and Maintenance Operation Driving Practical Hints Technical Data Fuels Coolants Lubricants etc. Index Check Regularly and Before a Long Trip See page 104 What You Should Know at the Gas Station See last page 8 The First 1500 km (1000 Miles) The more cautiously you treat your engine during the break-in period, the more satisfied you will be with its performance later on. Therefore, drive your vehicle during the first 1500 km (1000 miles) at moderate vehicle and engine speeds. During this period, avoid heavy loads (full throttle driving) and high RPMs (no more than % of maxi­ mum permissible speed in each gear). Avoid accelerating by kickdown. It is not recommended to brake the vehicle by manually shifting to a lower gear. We recommend to se­ lect positions “3” or “2” only at mo­ derate speeds (for hill driving). After 1500 km (1000 miles) speeds may gradually be increased to the permissible maximum. Instruments and Controls, Starting the Engine Driving Hints, Service and Maintenance Instruments and Controls Instrument Cluster Catalytic Converter Cautions Starting and Turning off the Engine Driving Hints MERCEDES-BENZ Maintenance System 10 12 14 15 16 18 Instruments and Controls For more detailed descriptions see quoted pages. 1 Adjustable air outlets (page 20) 2 Slide lever for adjustable air outlet (page 20) 3 Parking brake release button (page 54) 4 Hood release handle (page 64) 5 Parking brake pedal (page 54) 6 Combination switch (page 38) 15 Rear window defroster switch (page 41) 16 Automatic antenna switch (page 51) 17 Front dome lamps switch (page 42) 18 Radio (page 47) 19 Air recirculation switch 20 Automatic climate control (page 20) 21 Ash tray with lighter (page 40, 84) 22 Left power window switch (page 42) 7 Exterior lamp switch (page 37) 23 Left seat heater switch (page 30) 8 Instruction tag (except tourist vehicle). Use only unleaded gasoline 9 Cruise control (page 57) 24 Hazard warning flasher system switch 25 Right seat heater switch (page 30) 10 Instrument cluster (page 12) 26 Right power window switch (page 42) 11 Horn control, airbag 27 Adjusting lever for exterior mirror on front passenger side (page 39) 28 Glove compartment, illuminated (only with key in steering lock positions 1 or 2) To open, shift handle sideways 12 Steering lock with ignition/starter switch (page 36) 13 Adjustable air outlets (page 20) 14 Outside temperature indicator (page 60) 29 Loudspeaker cover, right and left 11 13 0 2-Sensor malfunction indicator lamp (red): If the indicator lamp comes on, it indicates a malfunction in the 0 2-sensor circuit. The 0 2-sensor circuit should be checked by an authorized MERCEDES-BENZ dealer at the first opportunity. 14 Supplemental restraint system indicator lamp (red). See page 33 15 Antilock brake system (ABS) indicator lamp (yellow). See page 58 3 Fuel gauge with reserve warning lamp (yellow). See page 60 Fuel reserve and capacity, refer to page 92 and last page 16 Dimmer knob for instrument lamps, continuous adjustment 17 Exterior light failure indicator lamp (yellow). See page 60 4 Oil pressure gauge (bar). See page 59 18 Low windshield washer level indicator lamp (yellow). See page 60 19 Low engine coolant level indicator lamp (yellow). See page 60 20 Low engine oil level indicator lamp (yellow). See page 59 21 Resetting knob for trip odometer (push button) 22 Brake pad wear indicator lamp (yellow). See page 59 23 Brake warning lamp (red). See pages 54, 59 Instrument Cluster 1 Economical driving indicator (ECONOMY). See page 61 2 Coolant temperature gauge Up to red marking: Maximum permissible temperature for an anticorrosion/antifreezeblended fill protecting down to —30° C (—22° F). See page 60 5 Main odometer 6 Trip odometer 7 Knob for clock adjustment (press in for adjustments) 8 Electric clock 9 Tachometer 10 Red marking on tachometer: Excessive engine speed 11 Turn signal indicator lamp, right (green) 25 High beam indicator lamp (blue) 12 Seat belt warning lamp (red) 26 Turn signal indicator lamp, left (green) 24 Charge indicator lamp (red). See page 59 13 • : Catalytic Converter Cautions Caution! Warning! Your MERCEDES-BENZ is equipped with monolithic catalytic converters, an important element in conjunction with the 0 2-sensor to achieve substantial control of the pollutants in the exhaust emissions. Keep your vehicle in proper operating condition by following our recom­ mended maintenance instructions as outlined in your maintenance booklet. To prevent damage to the catalytic converters, only use unleaded gasoline in this vehicle. Should any noticeable irregularities in the engine operation occur, ex­ cessive unburned fuel may reach the converter causing it to over­ heat. As with any vehicle, do not idle, park or operate this vehicle in areas where combustible materials such as grass, hay or leaves can come into contact with the hot exhaust system, as these materials could be ignited Starting and Turning off the Engine Turning off Engage parking brake and move the gear selector lever in either “P” or “N” position before starting the engine. Turn the key to steering lock posi­ tion 0 and only remove the key when the vehicle is stopped. Turn key to steering lock position 2. The charge indicator lamp should come on. Cold Engine Turn key in steering lock clockwise to the stop. Do not depress accel­ erator. Release key only when the engine is firing regularly. At ambient temperatures of less than —18° C (0° F), depress accel­ erator three times prior to starting. Hot Engine Turn key in steering lock clockwise to the stop. Do not depress accel­ erator. If the engine has not fired after approx. 4 seconds, depress accelerator and continue cranking until the engine is firing regularly. Release key and back off accele­ rator. At very high coolant temperatures the engine starting time can be shortened if the accelerator is depressed slowly at the beginning of the starting process. If the coolant temperature is very high (e.g. after hard driving on mountain roads), do not shut off the engine immediately, allow it to run for 1-2 minutes at increased idle speed. Important: Due to the installed starter non­ repeat unit, the key must be returned to steering lock position 0 before a new starting attempt is made. Observe the oil pressure gauge im­ mediately after starting the engine. In a very cold engine the oil pres­ sure will only rise slowly, some time after the engine has started. Do not speed up the engine before pres­ sure is registered on the pressure gauge. The charge indicator lamp should go out as soon as the engine has started. Should too much fuel have entered the engine due to several unsuc­ cessful starting attempts and the engine will no longer fire, depress the accelerator while starting. This should make the mixture combus­ tible again. Back off the accelerator only when the engine is firing regu­ larly. In areas where temperatures frequently drop below —25° C (—13° F), we recommend that a block heater is installed. Every MERCEDES-BENZ dealer will advise you on this subject. Driving Hints Tire friction Power assistance The safe speed on a wet or icy road is always lower than on a dry road. When the engine is not running, the brake and steering systems are without power assistance. Under these circumstances, a much greater effort is necessary to steer or stop the vehicle. Tires You should pay particular attention to the condition of the road as soon as the prevailing temperatures fall close to the freezing point. Warning! Do not allow your tires to wear down too far. With less than 3 mm ('/a in) of tread, the antiskid proper­ ties on a wet road are sharply re­ duced. If ice has formed on the road, tire traction will be substantially reduced. Under such weather conditions, drive, steer and brake with extreme caution. Depending upon the weather and/ or road surface (conditions), the traction varies widely. We recommend M + S radial-ply tires for the cold season. On packed snow, they can reduce your stopping distance as compared with summer tires. Stopping dis­ tance, however, is still considerably greater than when the road is wet or dry. Specified tire pressure must be maintained. This applies particularly if the tires are subjected to high loads (e.g. high speeds, heavy loads, high ambient temperatures). Brakes Aquaplaning Depending on the depth of the water layer on the road, aquaplan­ ing may occur, even at low speeds. Avoid track grooves in the road and apply brakes cautiously in the rain. Warning! When driving down long and steep grades, relieve the brakes by shifting into “3”, “2” or “B”. This helps prevent overheating of the brakes and reduces brake pad wear. After hard braking it is advisable to drive on for some time so the air stream will cool down the brakes faster. Warning! After driving in heavy rain for some time without applying the brakes or through water deep enough to wet brake components, the first braking action may be somewhat reduced and increased pedal pressure may be neces­ sary. Be sure to maintain a safe distance from vehicles in front. The condition of the parking brake system is checked each time the car is in the shop for maintenance. Between maintenance checks it is a good practice to apply the parking brake once or twice while driving at approximately 50 km/h (30 mph) on a dry road. Apply brake lightly until a slight drag on the wheels is felt. Keep applying brakes for about 10 seconds while pulling release knob out before releasing parking brake completely. This practice will keep the parking brake at maximum efficiency. Warning! Parking The stop lamps will not come on when applying the parking brake only. Perform the procedure in the previous paragraph only when the road is clear of other traffic. Warning! All checks and maintenance work on the brake system should be carried out by an authorized MERCEDES-BENZ dealer. If the parking brake is released and the brake warning lamp in the ins­ trument cluster stays on, the brake fluid level in the reservoir is too low. Brake pad wear or a leak in the system may be the reason for low brake fluid in the reservoir. Have the brake system inspected at an authorized MERCEDES-BENZ dealer without delay. Install only brake pads recommend­ ed by us. If other than recommended brake pads are installed, the braking pro­ perties of the vehicle can be affect­ ed to an extent that the safety is substantially impaired. To reduce the risk of personal in­ jury as a result of vehicle move­ ment, before leaving the vehicle always: When the vehicle is in danger of skidding, move selector lever to position “N”. Try to keep the vehicle under control by corrective steering action. Winter Driving Hints Road salts and chemicals can adversely affect braking efficiency. Increased pedal force may become necessary to produce the normal brake effect. We therefore recom­ mend depressing the brake pedal repeatedly when traveling on saltstrewn roads at length. This can bring road salt impaired braking efficiency back to normal. A prere­ quisite is, however, that this is possible without endangering other drivers on the road. The most important rule for slippery or icy roads is to drive sensibly and to avoid abrupt acceleration, brak­ ing and steering action. Do not use the cruise control system under such conditions. If the vehicle is parked after being driven on salt treated roads, the braking efficiency should be tested as soon as possible after driving is resumed while adhering to the safety requirements. 1. Keep foot on brake pedel. 2. Move the selector lever to position “P”. 3. Turn front wheels towards the road curb. 4. Firmly depress parking brake pedal. 5. Turn the key to steering lock position 0 and remove. MERCEDES-BENZ Maintenance System A maintenance booklet is included with your car listing all the mainten­ ance jobs that must be carried out after the following mileages: Routine Maintenance Inspection at 1300-1600 km (800-1000 miles) Lubrication Service every 12000 km (7500 miles) Maintenance Service every 24000 km (15000 miles) Additional Work every 48000 km (30000 miles) For additional details refer to the Maintenance Booklet. In the case of low mileage opera­ tion, the Maintenance Service must be carried out at least once every 2 years. Engine Oil and Filter Change Required every 12000 km (7500 miles), or at least once a year (fall) when using year-round multigrade oil; otherwise at least twice a year (spring and fall). For engine oil recommendations, see page 91. 18 Severe Operating Conditions Special Maintenance Measures In the case of severe operating conditions or heavy use mainly in city traffic or over short distances, frequent mountain driving, poor roads, dusty and muddy conditions, trailer operation, hard and sporty driving etc., it may be necessary to carry out maintenance work at shorter than normal intervals, as follows: Brake fluid should be replaced annually, preferably in the spring. Engine: Oil change with filter change every 6000 km (3750 miles) It is recommended to use only brake fluid approved by MERCEDES-BENZ. Do not mix different types of brake fluids. The coolant should be checked for sufficient protection before the start of and during the hot and cold season. Automatic transmission: Fluid change without filter change every 24000 km (15000 miles) Have the coolant (water/anticorro­ sion/antifreeze mixture) replaced at least every three years (see “Fuels, Coolants, Lubricants, etc.”). Tires: Inspect Maintenance Vouchers Air cleaner: Clean or replace element Your authorized MERCEDES-BENZ dealer will certify in the mainten­ ance booklet that all lubrication and maintenance services have been carried out at the correct intervals. Operation Automatic Climate Control Car Keys Locking and Unlocking of Doors Opening the Doors Central Locking System Anti-Theft Alarm System Seat Adjustment Heated Seats Supplemental Restraint SystemSeat Belts, Emergency Tensioning Retractors, Driver Airbag Steering Lock Exterior Lamp Switch Combination Switch Exterior Mirrors Inside Rear View Mirror Lighter Sun Visors Rear Window Defroster Interior Lamps Power Windows Soft Top Electronic Radio 20 25 26 26 27 28 29 30 31 36 37 38 39 39 40 40 41 42 42 43 47 19 ( For maximum operating efficiency, keep windows closed, the soft top raised or the hard top mounted. Heating, cooling and air distribution within the vehicles interior will be automatically controlled. This is accomplished with the temperature selector (1), the pushbuttons (2) and the fan control buttons (3). The adjustable air outlets 5 and 7 can be moved to direct the flow of air as desired and opened or closed with slide levers 6. Automatic Climate Control 3 Fan control buttons (only press individually) The engine must be running for the climate control system to operate. @ Maximum fan speed 1 Temperature selector I™™)Automatic fan speed control 2 © Minimum fan speed Pushbuttons for function selec­ tion (only press individually) 4 @ Defrost 5 Adjustable air outlets @ Multi-Level 6 ^ Normal setting @ EC (Economy) (§) Off (fresh air supply off) 20 Air recirculation switch Slide lever for adjustable air outlet (7) 7 Adjustable air outlets Slide lever 6 towards the center of the car to open outlet 7. With the exterior lamps turned on (except standing lamps), the sym­ bols on all buttons light up. Each button shines brighter when pressed. Note: The air conditioner removes con­ siderable moisture from the air during operation. It is normal, if water drips on the ground through openings in the underbody. | | Temperature Selection (° C) b— S fPf The desired temperature can be adjusted by turning the temperature selector. The selected temperature is reached as quickly as possible and maintained. A basic setting of 22° C (72° F) is recom­ mended. To avoid undesirable temperature fluctua­ tions, a set temperature should be readjusted in small increments. To override the automatic climate control turn the temperature wheel to either extreme end position “MIN” or “MAX”. “MIN” (detent) = peak cooling performance. The system operates with recirculated air, without additional fresh air. Air Recirculation E Pressing the symbol-side of the air recirculation switch causes air to be recirculated without addi­ tional fresh air and the red indicator lamp to light up. After a while the air recirculation mode will switch off automatically, including the indicator lamp. The air recirculation mode can be used with high or low outside temperatures, or to prevent dust or an­ noying odors from entering the car’s interior. If the windows should fog up from the inside, the air recir­ culation switch should be turned off. The red indica­ tor lamp should then go out. Note: “MAX” (detent) = maximum heating performance. The air recirculation mode will not come on if but­ ton ® is pressed. If button S is pressed with the temperature selector in the “MIN” or “MAX” position, it will run con­ tinuously at a high speed. Function Setting <§) Off In this setting, the fresh air supply to the interior of the car is shut off, (to prevent entrance of odors, i.e. while driving through tunnels, etc. or to prevent the entrance of water from automatic car wash). Use this setting only temporarily while driving. ^ EC (ECONOMY) = Economical setting; the air conditioning compressor remains off. In any other setting, the air conditioning compressor comes on with ambient temperatures above +2° C (+36° F). As a fuel saving measure, we recommend this setting be used with cool outside temperatures, so that the air conditioning compressor remains off. @ Economy setting - Ventilation 0 Normal setting - Cooling In the ventilation mode, air is emitted from outlets (5) and (7). In the heating mode, warm air is primarily supplied to the foot area. In addition, warm air is also supplied to the ducts in the doors. Only enough warm air is sup­ plied to the windshield and air outlets (7), to keep the glass defogged in normal weather conditions. In the heating mode, air will be emitted periodically from outlets (5), depending on the interior temperature. With low outside temperatures, fan operation is can­ celled until the engine coolant starts to warm up. @ Normal Setting We recommend this setting with humid and warm outside conditions. @ Economy setting - Heating ^ Normal setting - Heating The setting ^ corresponds with setting @ but, in addition, the air can also be cooled as necessary. @ This setting is used for clearing a fogged windshield. As soon as possible, reset to 0 or 0 . 1s t In the heating mode, warm air is supplied to the windshield foot area, air outlets (7), and to the ducts in the doors. Additionally, warm air will be emitted periodically from outlets (5), depending on the interior temperature. 5 im. Li- 5 ISSSSB 1 f lu s e s r il 1 1 1— ^ 1419 @ Multi-Level ventilation - M t i l l 5 m Cooling e- 5 h a fi ----- ,1 Multi-Level I I 1420 @ Multi-Level ventilation - Heating In the cooling mode, cool air is supplied to the wind­ shield, foot area, door ducts, and air outlets (5) and (7). 0 Defrost The maximum amount of heated air is directed to the windshield and side windows (outlets, 7). This setting overrides temperature and fan speed settings, and the air recirculation switch. Defrost Car Keys Included with your vehicle are two master keys, one valet key and one flat (master) key. Master Key - square head with a red dot - fits all locks on the car. Arms/disarms the anti-theft alarm system. Valet Key - round head - fits only the door locks and the steering lock. This key is intended to be used whenever the car is left with an attendant. Be sure to lock glove compartment and trunk with the master key. The valet key cannot be used to de-activate the anti-theft alarm after the car was locked with the master key. Flat Key The flat key with a red dot fits all vehicle locks. Arms/disarms the anti-theft alarm system. We recom­ mend that your carry the flat key with you and keep it in a safe place so that it is always handy (e.g. in your wallet). Never leave the flat key in the vehicle. Obtaining Replacement Keys Your car has a theft deterrent locking system. For security rea­ sons, replacement keys can only be obtained via an authorized MERCEDES-BENZ dealer. There­ fore, obtaining replacement keys requires considerable time. The driver’s door can be locked only if it is closed and the door lock has properly engaged. > Opening the Doors Locking and Unlocking of Doors From outside: pull handle outwards (1). From the outside: turn key. From inside: pull handle in door panel (4). 26 From the inside: actuate locking lever. 2 3 Unlocking Locking Central Locking System Note: The entire vehicle may be locked or unlocked with the central locking system: The central locking system can be engaged from the driver- and passenger-side door locking lever, provided the driver’s door is com­ pletely closed. It can also be en­ gaged from the passenger-side if the ignition key is removed, or en­ gaged in the steering lock without being turned (key in position 0). • Using the master or valet key in either door. • Using the master key in the trunk lock. The central locking system locks or unlocks both doors, trunk lid and fuel filler flap simultaneously. Doors When you lock the car, both door locking levers must be engaged in the forward direction. If either one is in the rearward position the respective door is not properly closed. You should then, open and reclose this door, and engage the locking lever in the forward direction. If the car has been locked from the outside with the master key, the anti-theft alarm will come on if a door is opened from the inside, or if opened with the valet key. Trunk To unlock the trunk with the central locking system, turn the master key in the trunk lock completely to the left and let it return to the normal position. Push in trunk lock button and open the trunk. To lock the trunk, turn the master key comple­ tely to the right and let it return to the normal position. The trunk can remain locked while the central locking system is un­ locked (e.g. while driving or when leaving the car in a situation where it must be driven using the valet key, but you wish the trunk to re­ main locked at parking lots, work­ shops, etc.). Turn the master key completely to the right and pull it out in that position. Now the trunk can only be unlocked with the mas­ ter key by turning it back to the left. Important! If the trunk is unlocked with the central locking system engaged, the doors and fuel filler flap will also be unlocked. After closing the trunk, the central locking system must again be engaged using the key! Note: If the fuel filler flap cannot be opened, refer to “Unlocking the Fuel Filler Flap” (page 76). Anti-Theft Alarm System The anti-theft alarm can be armed or disarmed with the master key (identified by red dot) by locking or unlocking either door or the trunk. Operation Once the alarm system has been armed, the exterior vehicle lamps will flash and the horn will sound intermittently when someone tries to: • • • • • • • open a door open the trunk open the hood remove the radio switch on or bridge the ignition circuit step on the brake pedal raise the vehicle, i.e. towing away. The alarm will last approximately 150 seconds in the form of blinking exterior lamps. At the same time an additional horn will sound intermit­ tently for 60 seconds, pause for 30 seconds, and repeat for another 60 seconds. The alarm will stay on even if the arming element (a door, for example) is immediately closed. Note: If the radio is removed from its mounting when the anti-theft alarm is armed the radio will automatically be rendered inoperative! To avoid setting off the alarm unin­ tentionally, do not arm the alarm system in the following situations; e.g.: Auto ferry, auto train, when hitching/unhitching a trailer, or heavy loading/unloading. For this purpose use the valet key and not the master key for locking the vehicle. Special Function To activate the anti-theft alarm from the trunk, turn the master key in the trunk lock completely to the right and pull it out in this position. If you want the alarm system to be armed at the trunk only, turn the master key in the trunk lock com­ pletely to the right and pull it out in that position. Then disarm the rest of the vehicle by unlocking either door with the master key. You can now lock or unlock the doors and filler flap, as well as start the engine, using the valet key. Do not give the master key to an unauthorized person. We recom­ mend that you carry the flat key safely with you (e.g. in your wallet) so that it is always handy. This key has the same function as the master key. Seat Adjustment Height of Head Restraint: Fore/aft adjustment: lift handle (1); slide seat to the desired position and release handle to re-engage. Pull out handwheel (3) and rotate. Push handwheel (3) in after adjustment. Seat elevation (6 positions): Each time handle (2) is pulled up, the seat is raised by one notch. If the handle is pushed down completely, the seat will return to its lowest po­ sition. Afterwards, the handle can be pulled up to engage the seat in its first position to avoid clicking noise. Back rest tilt: turn handwheel (4). After disengaging the stop by lifting lever (5), the back rest can be fold­ ed forward. Warning! Do not adjust the driver’s seat while driving. Adjusting the seat while driving could cause the driver to lose control of the vehicle. Never ride in a moving vehicle with the seat back reclined. The seat back and seat belts provide the best restraint, when the wearer is in an upright position and the belts are properly posi­ tioned on the body. Inclination of Head Restraint: The inclination can be adjusted manually. Note: Always adjust head restraint to support the back of the head approximately at ear level before driving. Do not pull up head res­ traint past the stop of the maximum (detent) handwheel (3) adjustment. To remove head restraint refer to “Practical Hints”. Caution! Do not remove head restraints except when mounting seat covers. For this purpose refer to “Practical Hints". Whenever restraints have been removed be sure to reinstall them before driving. 29 ( After approximately 5 minutes in the rapid heating mode, the heater automatically switches to normal operation and only one indicator lamp will stay on. Important! Prior to operating the vehicle, the driver should adjust the seat height for proper vision as well as fore/aft placement and seat back angle to insure adequate control, reach, operation, and comfort. The head restraint should also be adjusted for proper height. Both the inside and outside rear view mirrors should be adjusted for adequate rearward vision. Fasten seat belts. Infants and small child­ ren should be seated in a properly secured restraint system that com­ plies with Federal Motor Vehicle Safety Standard 213. All seat, head restraint, and rear view mirror adjustments as well as fastening of seat belts should be done before the vehicle is put into motion. Turning off heater: If one indicator lamp is on, press in upper part of switch, position 1. If both indicator lamps are on, press in lower part of switch, posi­ tion 2. Heated Seats The heaters can be switched on with the key in steering lock posi­ tion 1 or 2. Heater operation: Push in upper switch portion; position 1 = normal heater opera­ tion, one indicator lamp lights up. Push in lower switch portion; position 2 = rapid heating, both indicator lamps light up. 30 The heater automatically turns off after approximately 30 minutes of operation. Note: When in operation, the seat heater consumes a large amount of power. It is advisable not to use the seat heater longer than necessary. Warning System: Unfastening: The indicator is illuminated for 4 8 seconds after turning the key to steering lock position 2. If the seat belt of the driver’s seat is not fas­ tened a warning buzzer sounds si­ multaneously. • Push in the red button (3) in the belt buckle. • The retractor should completely rewind the belt and latch plate Fastening: Supplemental Restraint System Seat Belts, Emergency Tensioning Retractors, Driver Airbag Seat Belts and Emergency Tensioning Retractor • Pull belt with latch plate (1) over shoulder and lap. Do not twist the belt doing this. • Push latch plate (1) into buckle (2) until it clicks. • The belt must be pulled snug and checked for snugness im­ mediately after engaging it and during driving. If necessary, tigh­ ten the lap portion to a snug fit by pulling shoulder portion up. (1)- Operation: The inertia reel stops the belt from unwinding during sudden vehicle stops or when quickly pulling on the belt. The emergency tensioning retractor tightens the seat belt upon severe frontal impacts within the shaded area shown on page 32. The locking function of the reel may be checked by quickly pulling out the belt. Your vehicle is equipped with seat belts and emergency tensioning re­ tractors for all seats. The tensioning retractors are located in each belt’s inertia reel and become operatio­ nally ready with the key in steering lock position 1 or 2. Important: Laws in your state may require seat belt use. 31 i In cases of less severe frontal im­ pacts, such as roll-overs, side or rear collisions, or other accidents without severe frontal forces, the emergency tensioning retractors will not be activated. The driver and passenger will then be protected by the fastened seat belts and iner­ tia reel in the usual manner. > Warning! • The emergency tensioning retrac­ tors are designed to activate only during severe frontal impacts within the shaded area shown. They tigh­ ten the belts in such a way that they fit more snugly against the body restricting as much as possible its forward movement. 32 • All occupants should wear seat belts at all times. Never wear the shoulder belt under your arm or otherwise out of posi­ tion. Position the lap belt as low as possible around the hips (not the waist). Infants and small children should be seated in a properly secured child or infant restraint system. • Seat belts should not be used for more than one person at a time. • Belts should not be worn twisted. • For pregnant women, the lap belt should be positioned as low as possible around the hips, to avoid any possible pressure on the abdomen. For cleaning and care of the seat belts, see page 81. For seat belt and emergency tensioning retractor safety rules, see page 34. This will not cause the supplemen­ tal restraint system to be activated. However, we strongly recommend that you visit an authorized MERCEDES-BENZ dealer immedia­ tely to have the system checked; otherwise the “SRS” may not be activated in a severe frontal accident. The airbag is designed to activate only in severe frontal impacts within the shaded area shown in the illus­ tration on page 32. Only during these types of impacts will it provide its supplemental protection. The driver should always wear the seat belt, otherwise it is not possible for the airbag to provide its intended protection. Driver Airbag The airbag (1) is located in the steering wheel hub and, in conjunc­ tion with wearing the seat belts with emergency tensioning retrac­ tors (2), provides increased protec­ tion for the driver. The operational readiness of the supplemental restraint system (airbag) is verified by the indicator lamp “SRS” (3) in the instrument cluster. With the key in steering lock position 1 or 2, the indicator lamp comes on for about 10 se­ conds then goes out. If it doesn’t come on, doesn’t go out, flickers on and off, or comes on while driving, the system is malfunctioning. In cases of less severe frontal impacts, roll-overs, side or rear collisions, or other accidents without severe frontal forces, the airbag will not be activated. The driver and passenger will then be protected by the fastened seat belts. 33 < The activation of the “SRS” tempo­ rarily releases a small amount of dust from the driver airbag and all of the seat belt emergency tension­ ing retractors. This dust, however, is neither injurious to your health, nor does it indicate a fire in the vehicle. The service life of the airbag extends to the date indicated on the sticker on the inside of the glove compartment door and on the radiator support in the engine compartment. To provide continued reliability after that date, it should be inspected by an authorized MERCEDES-BENZ dealer at that time. 34 Safety Guidelines for the Supple­ mental Restraint System - Seat Belts, Emergency Tensioning Re­ tractor and Airbag • Improper work on the system, including incorrect installation and removal, can lead to possible injury through an uncontrolled activation of the “SRS”. In addition, through improper work there is the risk of rendering the “SRS” inopera­ tive. Work on the “SRS” must therefore only be performed by an authorized MERCEDESBENZ dealer. • When scrapping the airbag unit or emergency tensioning re­ tractor, it is mandatory to follow our safety instructions. These instructions are available at every authorized MERCEDESBENZ dealer. Warning! • Damaged belts or belts that were highly stressed in an accident must be replaced and their anchoring points must also be checked. Use only belts installed or supplied by MERCEDES-BENZ • Do not pass belts over sharp edges. • Do not make any modification that could change the effective­ ness of the belts. • An airbag or tensioning retrac­ tor that was activated must be replaced. • No modifications of any kind may be made to any compo­ nents or wiring of the “SRS”. This includes the installation of additional trim material, badges, etc. over the steering wheel hub and installation of additi­ onal electrical/electronic equip­ ment on or near “SRS” compo­ nents and wiring. When you sell the vehicle we strongly urge you to give notice to the subsequent owner that it is equipped with an “SRS” by alerting him to the applicable section in the Owner’s Manual. Infant and Child Restraint Systems Important! Warning! Mercedes-Benz of North America recommends that all infants and children be restrained at all times while the vehicle is in motion. The use of infant or child restraints is required by law in most states. Infants and small children should never be held on the lap, nor should they share a seat belt with another occupant while the vehicle is in motion. Infants and children should be seated in a properly secured re­ straint system that complies with U.S. Federal Motor Vehicle Safety Standard 213. A statement by the seat manufacturer of compliance with this standard can be found on the instruction label on the restraint and in the instruction manual pro­ vided with the restraint. When using any infant or child re­ straint system, be sure to carefully read and follow all manufacturer’s instructions on installation and use. This vehicle is equipped with tether anchorages for use with child re­ straints that have a top tether strap. Consult your local dealer for the exact location of these anchorages. Steering Lock Notes: 0 The following items can be operat­ ed with the key in steering lock po­ sition 1: Steering is locked when the key is withdrawn and the steering lock is engaged. The key can be withdrawn only in position 0. Warning! Do not remove key from the steering lock while the vehicle is in motion as this will cause the engagement of the steer­ ing lock thus rendering the vehicle inoperable. 1 Steering is unlocked. (If necessary, move steering wheel slightly to turn the key clockwise to position 1.) 2 Driving position. 3 Starting position. For starting and turning off the en­ gine, refer to page 15. Wiper, windshield washer, head­ lamp flasher, lighter, glove com­ partment lamp, radio, seat heater, electrically adjustable exterior mirror. A warning buzzer sounds when the driver’s door is opened with the key in steering lock position 1 or 0. With the engine at idle speed, the charging rate of the alternator (output) is limited. It is therefore recommended to turn off unnecessary electrical consum­ ers while driving in stop and go traffic. This precaution helps to avoid draining of the battery. An effective measure to preserve battery power is to turn off the following consumers: Fleated seats, rear window defros­ ter. Exterior Lamp Switch Notes: 0 Off-position With the key removed and the driver’s door open, a warning buzzer sounds if the vehicle's exte­ rior lamps are not switched off (standing lamps excepted). 1 Parking lamps (includes side marker lamps, taillamps, license plate lamps, instrument panel lamps) 1410 2 Same as pos. 1 plus headlamps 3 Standing lamps, right 4 Standing lamps, left Fog lamps will only operate together with low beam headlamps. Fog lamps are turned off automati­ cally when the exterior lamp switch is returned to off-position. A Fog lamps (turn to position 2 and pull out to first stop = same as position 2 plus fog lamps). Standing lamps When the vehicle is parked on the street the standing lamps (right or left side parking lamps) can be turned on, making the vehicle more visible to passing vehicles. The standing lamps can only be operated with steering lock in posi­ tion 0 or 1. 37 6 Control for windshield washer system When the washer system is switched on, the wipers also operate. 7 Windshield wiper control 0 Windshield wiper switched off 1 Intermittent wiping II Normal wiper speed III Fast wiper speed Note: Combination Switch 1 Low beam (with exterior lamp switch turned to position 2) 2 High beam (with exterior lamp switch turned to position 2) 3 High beam flasher (high beam available independent of exterior lamp switch position) 4 Turn signals, right 5 Turn signals, left 38 To operate the turn signals, move the combination switch past the point of resistance (up or down). The switch is automatically can­ celled when the steering wheel is turned by a large enough angle. To signal minor directional changes of the vehicle, such as changing lanes on a highway, move combina­ tion switch to the point of resis­ tance only and hold it there. If one of the turn signals fails, the turn signal indicator system flashes and sounds at a faster rate than normally. In addition, the lamp failure indicator will come on. Exterior Mirrors To adjust the mirror: Inside Rear View Mirror The exterior mirrors have electri­ cally heated glass. The heater switches on and off automatically, depending on outside temperature. Turn key to steering lock to posi­ tion 2. The exterior mirror can be adjusted using the switch. Adjust the mirror so you can just see the side of your vehicle in the portion of the mirror closest to the car. The mirror can be tilted to the anti­ glare night position by means of the lever at its lower edge. Driver’s side: The exterior mirror (2) can be adjusted from inside the vehicle by moving adjusting lever (1) in the desired direction. Passenger side: Note: If the mirror housing has been for­ cibly moved from its normal posi­ tion, it must be repositioned by ap­ plying firm pressure. 1 = Normal position 2 = Anti-glare night position. Use your inside mirror to determine the size and distance of objects seen in the convex mirror. The passenger side exterior mirror is convex (curved surface). Exer­ cise care when using the passen­ ger side mirror. See warning imprint on mirror. 39 ► Sun Visors Vanity mirror: Turn key to steering lock position 1 or 2. Swing sun visors down to protect against sun glare. Press in lighter; it will pop out auto­ matically when hot. If sunlight enters through a side window, disengage visor from inner mounting and swing to the side. With the visor engaged in its inner mounting, the lamp can be switched on by opening the cover. Lighter Warning: Do not touch heating element or sides of lighter, hold at knob only. 40 For this purpose, the visor must be engaged in its inner mounting. Note: The rear window defroster uses a large amount of power. To keep the battery drain to a minimum, turn off the defroster as soon as the win­ dow is clear. The defroster is auto­ matically turned off after a maxi­ mum of 20 minutes of operation. Heavy accumulation of snow and ice should be removed before acti­ vating the defroster. If several power consumers are turned on simultaneously, or the battery is only partially charged, it is possible that the defroster auto­ matically turns itself off. When this happens, the indicator lamp inside the switch starts blinking. As soon as the battery has sufficient vol­ tage, the defroster automatically turns itself back on. t Rear Window Defroster With engine running, press symbol side of rocker switch to turn on, press left side to turn off. When activating the rear window defroster, the indicator lamp inside the switch will come on. 41 Interior Lamps Power Windows The switch for the front dome lamps has 3 positions. The power windows can only be operated with the key in steering lock position 2. Position 1: the lamps are switched on and off (delayed) by the door contact switches. Position 2: lamps are switched off continuously. Position 3: lamps are switched on continuously. Warning! When leaving the car always remove the key from the steering lock. Do not leave children unat­ tended in the vehicle. Unsuper­ vised use of power windows can cause serious personal injury. 1. Unlock rear bow (2) and com­ partment cover (3) by rotating lever (1) to position C. Lever will automatically return to position B. If the rear bow cannot be raised in this position, move lever (10) to position E. 2. Lift rear bow to an upright posi­ tion. In doing this, be sure the rear window is folded inward free of kinks. 3. Open top storage compartment cover (3). Soft Top Lowering the soft top: If possible, park vehicle in the shade as continuous exposure to sun rays can prematurely deterior­ ate of the soft top material. A wet or frozen top must not be folded until thawed and dry. To lower or raise the soft top or to remove or attach the hardtop, there are two locking handles in a bag stowed in the glove compartment. They are used to engage or disen­ gage locks (4). Put locking handles back into the glove compartment after use. Open side windows or doors before raising or lowering the soft top. 4. Disengage top framework at front by turning locks (4) inwards. Remove handle after turning lock. 5. Bring the front bow back. Make sure that the frame bow (arrow) pivots to its rearmost position, to prevent damage to the top. 43 i > 9904 6. Guide the top into its storage compartment (5). To avoid curling the edges of the soft top, tuck in the edges so that the material is not stored with lifted edges: 8. Close top storage compartment cover, making sure that both sides (9) are locked. Raising the soft top: 1. Rotate lever (1) to position C and open storage compartment cover (3). (6) under lock, (7) under the left and right hinge area, (8) at the left and right side area. 2. Loosen locks (4) with locking handles (rotate each handle to its inboard position). 7. Tighten the locks (4) with the locking handles (rotate each handle to its outboard position). 3. Pull the top out of the storage compartment, unfolding it for­ ward to insert the locks (4) in 44 their corresponding latching holes in the windshield header bar. While pulling top down tighten framework by turning locks (4) outwards. Remove locking handles. Close top storage compartment cover, making sure that both sides (9) are locked. Fold down top until brace locks in place, then tighten top brace with crank (1) (position A). Lever (10) must be in position D. Removal of hardtop: 1. Disconnect plug and socket of the heated rear window in the R-H rear compartment. 2. Place lever (1) in position B, lever (10) in position E. 3. Turn side locks (11) rearwards to the stop with locking handles. 4. Insert locking handles into wind­ shield header bar locks and turn inwards. Remove locking handles. Removal or attachment of the hard­ top is best done at an authorized MERCEDES-BENZ dealer, although this can be carried out by 2 per­ sons. They are used to engage or disen­ gage the locks in the windshield header bar and behind the doors (11). Put locking handles back into the glove compartment after use. The soft top must be completely dry before it is placed in the stor­ age compartment. The hardtop has five latching points: To remove or attach the hardtop, there are two locking handles in a bag stowed in the glove compart­ ment. 5. Lift the top carefully from its five latching holes and remove to the rear. Front = two locks in windshield header bar Side = one lock behind each door (11) Rear = locking pin on hardtop. 45 The soft top may become moldy if it is kept enclosed in the storage compartment for an extended period. Unfold and air it thoroughly (do not expose to the sun) at regular intervals during the wet and cold seasons. > Attaching hardtop: 1. Move lever (1) to position B and lever (10) to position D. 2. Install hardtop with caution to avoid paint damage. Lower hard top slowly. All locking pins should be engaged into their respective locks at the same time. 46 3. Insert both locking handles into the forward locks and swing outwards. ^ Insert locking handles into side locks (11) and turn completely forward to the stop. 5. Move lever (1) to position A. Connect plug and socket of the heated rear window in the R-H rear compartment. 17 Cassette eject U 18 Cassette door To turn the radio ON Press “ON” side of E ^ K I3 button. The radio will begin operating on the last station, volume and tone setting stored before the last turn off. Electronic Radio 7 Function control Pushbutton Functions 8 Tuning sensitivity 1 On/Off button E I!^H E I3 9 Automatic station seeker bar 2 Volume control 3 Bass control I O 4 Treble control ■ ■ 5 6 Pressthe “OFF” side of the button. 11 Manual tuning □ (increasing station frequency) Volume adjustment 12 Cassette track selector and track indicator QE3 Digital display for station fre­ quency (a), station pushbutton number (b), AM/FM band (c), stereo indicator (d), tone setting indicator (e), tuning sensitivity indicator (f) 14 Fast tape forward I STEREO I 1 t it 3 n uh n 3 M - u am « 1 I I I < |) To turn the radio OFF 10 Manual tuning VM (decreasing station frequency) Pushbuttons for AM/FM band selection, station frequency selection, station storage DEI through 033 P= The system can also be turned on by inserting a tape cassette through the cassette door. 13 Fast tape rewind E d 15 Dolby* noise reduction I d 16 Tape selection E d * Dolby and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. Noise reduction system manufactured under license from Dolby Laboratories Licensing Corporation. To reduce volume, press volume button downward; to increase volume, press volume b u t t o n H O ^ I upward. A fader control, installed in the cen­ ter console, allows for balancing the sound level between the front and rear speakers. To adjust the tone characteristic Base and treble can be adjusted independently. To set the radio to a “flat” tone setting (bass and treble at mid-range setting), briefly press both tone controls Q simultaneously. Upon pressing either tone button, the tone level for that function (either bass B i or treble E l ) wi|l begin increasing. It stops increasing when the button is released or when the maximum tone level is reached (approx. 2.5 seconds). After reaching the maximum tone level, the tone control will stay at that level unless the tone button is released and pressed again, at which point the tone level will start decreasing. It will stop decreasing when the button is released or when the minimum tone level is reached (approx. 5 se­ conds). After reaching the minimum tone level, the tone control will stay at that level unless the tone button is released and pressed again. After pressing the tone button again the tone level will begin to increase and the cycle is repeated. Adjustments made to the tone characteristics can be observed on the tone setting indicator in the display. Note: It takes approx. 5 seconds to go from minimum tone level to maxi­ mum tone level. 48 To select AM or FM Press a n yo f the buttons marked Q3II through 0 0 to tune the radio to the FM band. Press any of the buttons marked QQ through 0 0 to tune the radio to the AM band. The selected wave band is shown in the digital display. To tune in a station Stations can be tuned in by using automatic seek, direct frequency tuning, manual tuning, or by preset pushbuttons. The frequency of the station selected is indicated on the digital display. Automatic station seeker Switch to the wave band desired by pressing any of the following buttons: for FM, buttons IU J through H U I, for AM, buttons Q 0 through 0 0 . By pressing the automatic station seeker bar upward the radio will seek stations in ascend­ ing frequencies, by pressing down it will do so in descending frequen­ cies. The direction of automatic seeking can be reversed by pres­ sing the bar in the re­ spective direction. In order to arrive at a desired station without stop­ ping, the bar must be held in the desired direction. Tuning sensitivity button By pressing the tuning sensitivity button O once or twice, you can select the desired sensitivity level of the automatic station seeker. The sensitivity indicator shows the selected sensitivity level: I = least sensitive (the automatic seeker only stops at strong stations) S = average (the automatic seeker stops at strong and moderate strength stations) f = most sensitive (the automatic seeker also stops at weak stations) When switched off, the radio returns to the “least sensitive” level. Direct frequency tuning In order to select a station with a known frequency, select the wave band (AM or FM), press the function control button Q and then enter the fre­ quency by pressing the corresponding pushbuttons. Example: FM 98.5 MHz AM 1050 kHz Manual tuning (used to fine tune a station or for manual scanning) After selecting the desired AM or FM wave band, press the manual tuning button | Q (decreasing sta­ tion frequency) or (increasing station frequency). The frequency will increase or de­ crease respectively in increments of 0.1 MHz for FM or 1.0 kHz for AM. Release the button when the desired station is tuned in. Please note: It is recommended that manual tuning operations be performed by the driver while the vehicle is not in motion. Enter frequency by pressing QJ3 EE3 033 When tuning a frequency directly, the number of the pushbutton is not dis­ played on the panel. The wave band is indicated by showing “MHz” for FM or “kHz” for AM. Pushbutton tuning Six FM stations and four AM sta­ tions can be stored in memory and recalled by pressing the appropri­ ate buttons marked 033 through Q33 for FM or Q 3 through EB3 for AM stations. Note: All AM stations have allocated frequencies ending with a “0”. All FM stations have allocated frequencies ending with an odd (uneven) digit after the decimal point. Broadcasters sometimes may not give their exact frequency but the next closest whole number. US radio frequency ranges: AM 540-1600 kHz FM 88.1-107.9 MHz To store stations in memory Any FM station can be stored on any button marked through Q23 by first tuning in the desired station, depressing the button de­ sired and holding it until the display has changed from the “old” setting to a “blank” and then to the new station to be stored. Press any button marked Q23 through Q23 Press the function control button OS HEI through H I I7T1 Q23 Q 49 i Showing the “old” setting first al­ lows for reconsideration of the de­ cision to store. If it is desirable to leave the “old” station in memory rather than exchanging it with the “new” one, quickly release the but­ ton. The “old” station will remain in memory. Any AM station can be stored simi­ larly on any button marked B J through Q 0 . Stereo reception The stereo indicator lights up if a stereo program in the AM or FV band is received. Note: Since some AM stereo broadcasting is not compatible with your car radio reception capabili­ ties, you may experience limited AM stereo reception in some areas. The radio receives AM stereo programs which are broadcast via the C-Quam AM stereo system. The radio is equipped with an auto­ matic stereo/mono switch that electronically switches to mono for clear reception if a weak signal is received. The stereo indicator will remain lit even if the receiver has changed to the mono mode and will turn off at 50 an antenna signal considered insuf­ ficient to provide acceptable recep­ tion quality. Note: Although FM is normally stat­ ic free, reception quality can be li­ mited by geographic and atmos­ pheric conditions, station strength and distance from transmitter. Buildings or other obstructions can cause momentary static, flutter or station swapping. If good reception cannot be obtained, tune to a stronger station. Tape cassette playback It is recommended to use only good quality cassettes with a playback time of not more than 90 minutes (C 90). To start playback, insert a cassette (tape side first, side “1" or “A” fac­ ing up) through the cassette door. Push the cassette in until it is locked in its playing position. When the end of one playing side is reached, the unit switches auto­ matically to reverse for playing the second track. The tape track can be selected by depressing the cassette track but­ ton Q Q . The built-in indicators show which track of the cassette the unit is playing back. To stop playback, press the eject button . The unit will automati­ cally eject the cassette and switch to radio reception. For fast tape rewind press the fast rewind button | j Q . The button will lock into position until the end of the tape is reached or until the eject B o r fast forward button is activated. Accordingly, for fast forward of the tape, press the fast forward button E l To replay cassettes recorded using the Dolby B noise reduction system, the Dolby NR button E 3 should be pressed in. This re­ duces tape hiss. When the radio is turned off by pressing the “OFF’ side of the ON OFFl button or by turning the key to steering lock position 0, the cassette will automatically be ejected. Tape equalization For good reproduction quality it is necessary to adjust the tape player for the particular type of tape being used. Press the CR button E B in for cassettes using 0rO2 (chromium dioxide) tape. For all other types of tapes (i.e., ferric oxide, iron, etc.) the CR button H I should be out. Care and maintenance • To avoid deterioration of the tone quality clean the tape head with the special cleaning tape available through your authorized MERCEDES-BENZ dealer. if the antenna switch is engaged in the “max.” position, the antenna extends fully, • if the antenna switch is engaged in the “off” position, the antenna will not extend or will retract completely. Radio anti-theft protection The height of the antenna can be adjusted to any intermediate posi­ tion by actuating the antenna switch: Removal of the radio with the vehicle anti-theft alarm armed will render the radio inoperative indi­ cated by a dashed line across the display. • If the antenna switch is in the center position, the antenna will extend to medium height. The antenna can be further extend­ ed or retracted to any height by rocking the switch (not engag­ ing it). • If the antenna is to be retracted, e.g. going through car wash, etc., engage switch in “off” position. Automatic Antenna The antenna switch can be actuat­ ed with the radio switched on and the key in steering lock positions 1 or 2. • If the antenna switch is in the center position, the antenna extends automatically to medium height, When the key is turned to steering lock position 0 or the radio is turned off, the antenna will retract completely. 51 ( Driving Parking Brake Starting and Shifting Gears Cruise Control ABS-Brake System (Antilock Brake System) Brake Pad Wear Indicator Lamp Brake Warning Lamp Charge Indicator Lamp Low Engine Oil Level Indicator Lamp Oil Pressure Gauge Coolant Temperature Gauge Exterior Light Failure Indicator Lamp Fuel Reserve Warning Lamp Low Engine Coolant Level Indicator Lamp Low Water Level Indicator Lamp for Windshield Washer System Outside Temperature Indicator Economical Driving Indicator (ECONOMY) Emission Control Engine Oil Consumption Traveling Abroad Tire Chains Winter Driving 54 54 57 58 59 59 59 59 59 60 60 60 60 60 60 61 61 61 61 62 62 53 ( Starting and Shifting Gears Warning! Keep driver’s foot area clear at all times. Objects stored in this area may impair pedal movement. The automatic transmission selects individual gears automatically, dependent upon selector lever position, vehicle speed and accele­ rator position. > Parking Brake To engage, depress parking brake pedal (1). When the key is in steer­ ing lock position 2, the brake warning lamp in the instrument cluster should come on (function check for brake warning lamp). To release the parking brake, pull the release knob (2) on the instrument panel. This releases the parking brake pedal under spring pressure and the indicator lamp on the instrument cluster should go out at the same time. 54 Test the brakes shortly after driving off. Perform this procedure only when the road is clear of other traffic. Warm up the engine smoothly. Do not place full load on the engine until the operating temperature has been reached. When starting off on a slippery sur­ face, do not allow one driving wheel to spin for an extended period. Driving: Accelerator position Shift selector lever to the desired driving position only when the engine is idling and the service brake is applied. Do not release the brake until ready to drive. The ve­ hicle may otherwise start creeping when the selector lever is in a driv­ ing position. Partial throttle = early upshifting = normal acceleration. Full throttle = later upshifting = maximum acceleration. Depressing the accelerator beyond full throttle to kickdown position means downshifting to the next lower gear and thereby increasing acceleration. If you ease up on the accelerator after having attained the desired speed, the transmission will shift up again. Selector Lever Positions The automatic gear shifting process can be adapted to specific operat­ ing conditions using the selector lever. P” Parking lock. The parking lock is an addi­ tional safeguard to the parking brake when parking the vehicle Engage only with the car stopped. “D” Drive. Automatic upshifting to top gear. Position “D” affords opti­ mum driving characteristics under all normal operating conditions. R” Reverse gear. Shift to reverse gear only with the car stopped. “3” Upshift to 3rd gear only. Suit­ able for medium range up or downgrades. N” Neutral. No power is transmitted from the engine to the rear axle. When the brakes are released, the vehicle can be moved free­ ly (pushed, towed or tow-start­ ed). Do not engage “N” when driving except when the veh­ icle is in danger of skidding (e.g. on icy roads, see page 16). “2” Upshift to 2nd gear only. For driving in mountainous regions. Since transmission will not shift up further, this gear se­ lection will make use of the engine’s braking power. “B” In this position, the engine’s braking effect is utilized while descending steep or lengthy downgrades, especially with a trailer. Use this position only below 60 km/h (40 mph). 55 Important! Trailer operation Maneuvering Do not exceed the engine speed limits for individual gear selections, which are indicated by marks on the speedometer. To prevent the engine from laboring at low RPMs, do not allow the en­ gine speed to drop too low on uphill gradients. Depending on the degree of the incline, shift selector lever to positions “3” or “2” early enough to maintain engine RPMs within the best torque range. To maneuver in tight areas, e.g. when pulling into a parking space, control the car speed by gradually releasing the brakes. Accelerate gently and do not pump the accelerator. To rock a car out of soft ground (mud or snow), alter­ nately shift from forward to reverse, while applying partial throttle. Do not attempt downshifting to a lower gear (braking effect) unless the speedometer needle is below the speed-limitmark of that particu­ lar gear range. Over-revving could result in damage to the engine. On slippery road surfaces, it is not recommended to downshift in order to obtain braking action. This could result in rear wheel slip and reduced vehicle control. Stopping For brief stops, e.g. at traffic lights, leave the transmission engaged and control vehicle with the service brake. For longer stops with the engine idling, shift into “N” or “P”. When stopping the car on a slope, do not hold it with the accelerator, use the brake. This avoids unne­ cessary transmission heat-up. The speed can be increased (e.g. for passing) by using the accelera­ tor. As soon as the accelerator is released, the previously set speed will be resumed automatically. If a set speed is to be increased or decreased slightly, e.g. to adapt to the traffic flow, hold lever in posi­ tion 1 or 2 until the desired speed is reached. When the lever is re­ leased, the newly set speed re­ mains. 2 IS IS 9 7 0 8 3 Cancelling To cancel the cruise control, briefly push lever to position 3. Cruise Control When you step on the brake pedal or the vehicle speed falls below approx. 40 km/h (25 mph), for example when driving upgrade, the cruise control will be cancelled. Any given speed above approxima­ tely 40 km/h (25 mph) can be maintained with the cruise control by operating the lever. 1 Accelerate and set: Lift lever briefly to set speed. Hold lever up to accelerate. 2 Decelerate and set: Depress lever briefly to set speed. Hold lever down to decelerate. Normally the vehicle is accelerated to the desired speed with the acce­ lerator. Speed is set by briefly pushing the lever to position 1 or 2. The accelerator can be released. 4 Resume If the lever is briefly pulled to position 4 when driving at a speed exceeding approximately 40 km/h (25 mph), the vehicle resumes the speed which was set prior to the cancellation of the cruise control. The last memorized speed is cancelled when the key is turned to steer­ ing lock position 1 or 0. Note: If the engine does not brake the vehicle sufficiently while driving on a downgrade, the speed you set on the cruise control may be exceed­ ed. As soon as the grade eases, the cruise controlled speed will again be maintained as long as the brakes were not applied. If the set speed was sufficiently exceeded such that the brakes had to be applied, the cruise control can be resumed by pulling the lever to position 4. Warning! Only use the cruise control if the traffic and weather conditions make it advisable to travel at a steady speed. Position “Resume” should be en­ gaged only if the driver is fully aware of the previously set speed and wishes to resume this parti­ cular preset speed. When driving with the cruise control, the transmission selector lever must not be shifted to posi­ tion “N” as otherwise the engine will overrev. 57 ABS-Brake System (Antilock Brake System) The ABS prevents the wheels from locking up above a speed of ap­ prox. 3 km/h (2 mph) independent of road surface conditions. It is ne­ cessary, however, that a speed of approx. 8 km/h (5 mph) has been exceeded at least once after start­ up. At the instant one of the wheels is about to lock up, you will feel a slight pulsation in the brake pedal and the vehicle, indicating that the ABS is in the regulating mode. On slippery road surfaces, the ABS will already respond with a slight brake pedal pressure. The pulsating brake pedal can be an indication of hazardous road conditions, and re­ mind you to take extra care driving. The ABS indicator lamp in the ins­ trument cluster comes on with the key in steering lock position 2 and should go out with the engine running. If the charging voltage falls below 10 volts, the indicator lamp comes on and the ABS is switched off. When the voltage is above this value again, the indicator lamp should go out and the ABS will be operational. If the ABS indicator lamp does not go out or comes on while driving, it indicates that the ABS has detect­ ed a malfunction and has switched off. In this case, the brake system functions in the usual manner, but without antilock assistance. We re­ commend that you visit an autho­ rized MERCEDES-BENZ dealer as soon as possible to have the sys­ tem checked. Warning! Even the ABS cannot prevent the natural laws of physics from act­ ing on the vehicle. The ABS can­ not prevent accidents, including those resulting from excessive speed in turns, following another vehicle too closely, or aquaplan­ ing. Only a safe, attentive, and skillful driver can prevent acci­ dents. The capabilities of an ABS equipped car must never be exploited in a reckless or danger­ ous manner which could jeo­ pardize the user’s safety or the safety of others. Brake Pad Wear Indicator Lamp Charge Indicator Lamp The brake pad wear indicator lamp in the instrument cluster comes on when the key in the steering lock is turned to position 2 and it should go out when the engine is running. If the indicator lamp lights up dur­ ing braking, this shows that the front wheel brake pads are worn down. Should the charge indicator lamp fail to come on prior to starting when the key is in steering lock position 2 or should it fail to go out after starting or during operation, this indicates a fault which must be repaired at an authorized MERCEDES-BENZ dealer as soon as possible. Have the brake system checked at an authorized MERCEDES-BENZ dealer as soon as possible. Oil Pressure Gauge Brake Warning Lamp The brake warning lamp will come on if insufficient brake fluid is in the reservoir (key in steering lock posi­ tion 2 and parking brake released). When the minimum mark on the reservoir is reached, have the brake system checked (brake lining thickness, leaks). To test the brake warning lamp, de­ press the parking brake pedal. Turn key in steering lock to position 2 and the brake warning lamp should come on; release parking brake and the lamp should go out. The oil pressure at idle speed may drop to 0.3 bar (4.4 psi) if the engine is at operating temperature. This will not jeopardize its ope­ rational reliability. Pressure must, however, rise imme­ diately upon acceleration. Low Engine Oil Level Indicator Lamp The indicator lamp comes on with the key in steering lock position 2 and should go out when the engine is running. If the indicator lamp comes on with the engine running and at operating temperature, the oil level has dropped to the minimum mark on the dipstick. When this occurs, the indicator lamp will first come on in­ termittently and then stay on if the oil level drops further. Engine oil should be added at the next oppor­ tunity (we recommend that you add 1 liter [1.1 US qt]). In addition to the indicator lamp, the engine oil level should be periodically checked with the dip­ stick, for example after a fuel stop, or before a long trip (see page 66). Exterior Light Failure Indicator Lamp The light failure indicator comes on with the key in steering lock posi­ tion 2 and will go out when the engine starts. If it comes on with the engine run­ ning, it indicates a light failure. If an exterior light fails, the indicator will come on only when that light is switched on. If a brake or turn signal lights fails, the light failure indicator will come on when applying the brake or actuating the turn signal and stay on until the engine is turned off. Fuel Reserve Warning Lamp The fuel reserve warning lamp will come on when the key is turned to steering lock position 2, and will go out after the engine is running. If the warning lamp stays on after the engine starts, or comes on while driving, it indicates that the fuel level is down to the reserve quantity (11.5 I [3.0 US gal]). 60 Low Water Level Indicator Lamp for Windshield Washer System Coolant Temperature Gauge If the antifreeze mixture is effective to —30° C (—22° F), the boiling point of the coolant in the pressur­ ized cooling system of your vehicle is approx. 125° C (257° F) (see also “Fuels, Coolants, Lubricants, etc.”). The indicator lamp comes on with the key in steering lock position 2 and should go out when the engine is running. If it comes on with the engine run­ ning, the level of the reservoir has dropped to about V* of the total vo­ lume and should be filled again with washer fluid to which about 3 capfuls of MB autoshampoo have been added. During severe operating conditions and stop-and-go city traffic, the coolant temperature may rise close to the red marking. Low Engine Coolant Level Indica­ tor Lamp The indicator lamp comes on with the key in steering lock position 2, and should go out when the engine is running. Outside Temperature Indicator If it comes on with the engine run­ ning, the coolant has dropped be­ low the required level. You should then have the engine cooling sys­ tem checked for signs of leakage and have it refilled as soon as pos­ sible (see page 65). ' The temperature sensor is attached to the front bumper behind the li­ cense plate base plate. Due to its location, the sensor can be affected by road or engine heat during idling or slow driving. This means that the accuracy of the displayed tempera­ ture can only be verified by compa­ rison to a thermometer located next to the sensor, not by comparison to external displays (i.e., bank signs, etc.). Emission Control Warning! Certain systems of the engine serve to keep the toxic compo­ nents of the exhaust gases within permissible limits required by law. Inhalation of exhaust gas is hazardous to your health. All exhaust gas contains carbon monoxide, and inhaling it can cause unconsciousness and lead to death. These systems, of course, will func­ tion properly only when maintained strictly according to factory specifi­ cations. Any adjustments on the engine should, therefore, be carried out only by qualified MERCEDESBENZ technicians. The adjustments of the engine should not be altered in any way. Moreover, the specified service and maintenance jobs must be carried out regularly according to MERCEDES-BENZ servicing re­ quirements. For details refer to the Maintenance Booklet. Do not run the engine in confined areas (such as a garage) which are not properly ventilated. If you think that exhaust gas fumes are entering the vehicle while driving, have the cause determined and corrected immediately. If you must drive under these condi­ tions, drive only with at least one window fully open. Engine Oil Comsumption Engine oil consumption can only be determined after a certain mileage has been covered. During the break-in period, higher oil con­ sumption may be noticed and is normal. Economical Driving Indicator (ECONOMY) The indicator shows the fuel con­ sumption tendency during various driving modes. High fuel consumption is indicated if the pointer moves into the red area; economical driving is indicat­ ed when it is in the black area. The indications should only be com­ pared within the same gear. Do not compare fuel consumption readings between different gears. The following rule applies: If you drive at equal speeds, the fuel con­ sumption is lower in the higher gear, although in this gear the pointer is more frequently in the red area. Traveling Abroad Abroad, there is a widely-spread MERCEDES-BENZ service network at your disposal. If you travel into areas which are not listed in the index of your dealer directory, you should request pertinent infor­ mation from your dealer. 61 i Winter Driving Have your car winterized at an au­ thorized MERCEDES-BENZ dealer before the onset of winter. • • Engine oil change: If “yearround” multigrade engine oil is not used, be sure to use an SAE grade based on ambient temperature. For recommended engine oil viscosities refer to “Fuels, Coolants, Lubricants, etc.” and last page. Anticorrosion/antifreeze in the coolant: Check anticorrosion/ antifreeze protection periodical­ ly. For capacity refer to “Fuels, Coolants, Lubricants, etc.”. • • • Additive in the windshield washer system: Add windshield washer solvent to the water. Test battery: Battery capacity drops with decreasing ambient temperature. A well charged battery ensures that the engine can always be started, even at low ambient temperatures. Tires: We recommend M+S ra­ dial tires on all four wheels for the winter season. Observe per­ missible maximum speed for M+S radial tires and the legal speed limit. Tire Chains Use only tire chains that are tested and recommended by us. Any au­ thorized MERCEDES-BENZ dealer will be glad to advise you on this subject. Chains should only be used on the rear wheels. Adhere to the manu­ facturer’s mounting instructions. After driving a short distance retighten the mounted chains. Tire chains should only be driven on snow at speeds not to exceed 50 km/h (30 mph). Remove chains as soon as possible when driving on roads without snow. For tips on driving on slippery winter roads refer to page 16. Practical Hints Hood Adding Coolant Checking Coolant Level Engine Oil Level Check Fluid Level-Automatic Transmission Spare Wheel, Jack, Vehicle ToolKit Wheels, Tires Changing Wheels Tire Inflation Pressure Headlamp Adjustment Replacing Bulbs Fuses Unlocking of the Filler Flap Battery Spark Plugs Tow-Starting and Towing the Vehicle Jump Starting Cleaning and Care of the Vehicle Ash trays Head Restraints Luggage or Ski Racks Spare Parts Service 64 65 65 66 67 68 69 70 71 72 72 76 76 77 77 78 79 80 84 84 85 85 Warning! To help prevent personal injury, stay clear of moving parts when the hood is open and the engine is running. Be sure the hood is properly closed before driving. The engine is equipped with a transistorized ignition system. Because of the high voltage it is highly dangerous to touch any components (ignition coil, distri­ butor, spark plug sockets, ignition cables, diagnostic socket) of the ignition system Hood To open: Pull hood release handle located on the left side panel below the instrument panel. The hood re­ leases to the safety catch stop. Reach through the opening of the star in the grill and pull the safety catch lever behind the radiator grill in the direction of the arrow, and raise the hood (be sure that wipers are resting on windshield). To close: Push hood down firmly. 64 • if the ignition is “on” and the engine revved manually # while starting the engine * with the engine running. Checking Coolant Level Warning! The coolant reservoir with filler neck is arranged away from the radiator. To check the coolant level, the vehicle must be parked on level ground. • Do not open the engine hood if you see or hear steam or cool­ ant escaping from the engine compartment. With the engine idling and the climate control system switched off, wait until no steam or coolant can be seen before opening the hood. • Do not remove pressure cap on coolant reservoir if engine temperature is above 90° C (194° F). Allow engine to cool down before removing cap. The coolant reservoir contains hot water and is under pressure. • Using a rag, turn cap to first notch to relieve excess pres­ sure. If opened immediately, hot scalding fluid and steam will be blown out under pres­ sure. The coolant level must reach: • the mark indicated on the reser­ voir when the coolant is cold • approximately 2 cm (0.8 in) higher when the coolant is hot. Adding Coolant 1 Coolant reservoir cap 2 Marking for coolant level If coolant has to be added, a 50/50 mixture of water and MB anticorro­ sion/antifreeze should be used. The drain plugs are located on the right and left side of the engine and on the radiator bottom. 65 ( Engine Oil Level Check The best time to check the engine oil level is when the oil is warm, such as during a fuel stop. With the vehicle on level ground, stop the engine and wait a few minutes for the oil to drain back to the oil pan. Wipe the dipstick clean before checking. 1 Oil dipstick 2 Oil filler cap 66 Add oil, if needed, only to the upper mark (max.). Do not overfill the engine. For viscosity and capacity, see “Fuels, Coolants, Lubricants, etc.’ and last page. For low engine oil level indicator lamp, see page 59. Fluid Level Automatic Transmission Check the fluid level in the auto­ matic transmission regularly and prior to an extended trip. Check transmission fluid level with the engine idling, parking brake en­ gaged and selector lever in position “ P”. The vehicle must be parked on level ground. Prior to the check, al­ low engine to idle for approx. 1 to 2 minutes. Measure fluid level with the dipstick completely inserted and the locking lever released (1). Extreme cleanliness must be ob­ served! To wipe the dipstick, use a clean, lintfree cloth. To fill the trans­ mission with fluid, pour it through a fine-mesh filter into the dipstick opening. Even the slightest impurity may cause operational troubles. The fluid level in the transmission is dependent upon its temperature. The maximum and minimum oil le­ vel marks on the dipstick are ap­ plicable references only if the transmission fluid has reached its normal operating temperature of 80° C (176° F). Important! If the transmission fluid cools down to 20-30° C (68-86° F), which is the normal shop temperature range, then the maximum fluid level will be approximately 10 mm (0.4 in) below the minimum mark on the dipstick. We stress this point because a fluid change is normally performed when the transmission fluid has cooled down to shop temperature. The fluid level must not exceed the dipstick maximum mark with the fluid at operating temperature. Drain or siphon off excess fluid, if required. Then push dipstick all the way in and swing locking lever downwards ( 2 ). 67 ( Warning! The jack is designed exclusively for jacking up the vehicle at the jack tubes built into either side of the vehicle. Use the jack only to lift the vehicle during a tire change. Never get beneath the vehicle while it is supported only by the jack. Jack stands must be used when working under the vehicle. Always set parking brake before raising vehicle with the jack. For details, refer to “Changing Wheels”. Spare Wheel, Jack, Vehicle Tool Kit The spare wheel (1) is stored in a compartment below a hinged cover (2) in the trunk floor. > To raise cover, roll back the floor mat and engage holding strap (3) in the trunk lid. 68 Open cover (4) by turning latch (5) fully to the left. The jack (6) and tool kit are located behind cover (4). Wheels, Tires Replace wheels or tires with the same designation, manufacturer and type as shown on the original part. Warning! Do not mix different tire construc­ tion types (i.e. radial, bias, and biasbelted) on your car because handling may be adversely affect­ ed and may result in loss of con­ trol. See any authorized MERCEDESBENZ dealer for information on tested and recommended wheels and tires for summer and winter operation. They can also offer more advice concerning tire service and purchase. Front tires should be replaced in sets. If possible, the spare tire should be used on the rear wheels. We recommend that you break in new tires for approx. 100 km (60 miles) at moderate speed. It is imperative that the wheel mounting bolts be retightened after approx. 800 km (500 miles). On new vehicles retightening is carried out during the 1st inspection. Retightening is also necessary when new wheels are fitted at a lat­ er date, e.g. when the spare wheel is used for the first time or when a new set of wheels with M+S tires are installed. Tightening torque: 110 Nm (80 Ib-ft). For tire specifications, refer to “Technical Data”. Rotating wheels: The wheels can be rotated accord­ ing to the degree of tire wear while retaining the same sense of rota­ tion. Rotating, however, should be carried out before the characteristic tire wear pattern (shoulder wear on front wheels and tread center wear on rear wheels) becomes visible at a mileage of 5000-10000 km (3000-6000 miles) as otherwise the driving properties deteriorate. Underinflated tires due to a slow leak (e.g. due to a nail in the tire) may cause damage such as tread separation, bulging, etc. Regular tire pressure checks (including the spare tire) at intervals of no more than 14 days are therefore essen­ tial. Keep in mind that hot tires have a higher pressure than cold tires. (See tire pressure chart on fuel filler door and the last page). If a tire constantly loses air, it should be inspected for damage. Use only genuine MERCEDESBENZ wheel bolts (identified by Mercedes-Star on bolt shaft). Thoroughly clean the inner side of the wheels any time you rotate the wheels or wash vehicle underside. Dented or bent rims cause tire pressure loss and damage to the tire beads. For this reason, check rims for damage at regular intervals. The rim flanges must be checked for wear before a tire is mounted. Remove burrs, if there are any. 4. Using the combination wrench, loosen but do not yet remove the wheel bolts. 5. Clean jack supporting tube, if necessary. (Jack tubes are be­ hind the front wheel housings and in front of the rear wheel housings.) Changing Wheels 1. Set parking brake. 2. Move selector lever to position “P”. 3. Prevent vehicle from rolling away by blocking wheels with wheel chocks: When changing a wheel on a hill, place chocks behind each wheel of the axle opposite to the axle to be worked on; on a level road, place one chock in front of and one behind of the wheel that is diagonally opposite to the wheel being changed. 70 6. Insert jack arm fully into the tube hole up to the stop. Posi­ tion the jack so that it will al­ ways be vertical as seen from the side, even on inclines. Jack up the vehicle until the wheel is clear off the ground. Warning! The jack is designed exclusi­ vely for jacking up the vehicle at the jack tubes built into ei­ ther side of the vehicle. Use the jack only to lift the vehicle during a tire change. Never get beneath the vehicle while it is supported only by the jack. Jack stands must be used when working under the vehicle. 7. Then unscrew wheel bolts completely. Keep bolt threads protected from dirt and sand. While removing last bolt, hold wheel against hub to avoid paint damage on rim. 8. Remove wheel. 9. Screw the alignment stud, which comes with the spare tire, into the upper threaded hole of the hub prior to instal­ ling wheel. 10. Adjust the jack height so that the wheel can be slipped on without being lifted. 11. Install spare wheel on wheel hub. Insert wheel bolts and tighten them slightly. To avoid paint damage, place wheel flat against hub and hold it there while installing first wheel bolt. Unscrew the alignment stud to install the last wheel bolt. 12. Lower car and remove jack. Tighten the five bolts evenly by tightening every other bolt until all the bolts are tight. Observe a tightening torque of 110 Nm (80 Ib-ft). 13. Correct tire pressure. Important! Retighten wheel mounting bolts after approx. 800 km (500 miles). Observe a tightening torque of 110 Nm (80 Ib-ft). Tire Inflation Pressure Example: A table (see fuel filler flap or last page) lists the tire inflation pres­ sures specified for summer and winter tires as well as for the vary­ ing operating conditions. If garage temperature = approx. +20° C (+68° F) and, ambient temperature = approx. 0° C (+32° F) then the adjusted air pressure = specified air pressure + 0.2 bar (3 psi). Important! Tire pressures differs by approx. 0.1 bar (1.5 psi) per 10° C (18° F) of air temperature change. Keep this in mind when checking tire pres­ sure inside a garage - especially in the winter. Tire pressures listed for light loads are minimum values offering high driving comfort. Increased inflation pressures for heavy loads produce favorable handling characteristics with lighter loads and are perfectly permissible. The ride of the vehicle, however, will become somewhat harder. Tire temperature and pressure in­ crease with the vehicle speed. Tire pressure should therefore only be corrected on cold tires. Correct tire pressure in hot tires only if pressure has dropped below the pressure listed in the table and the respective operating conditions are taken into consideration. Headlamp Adjustment Front Lamps Correct headlamp adjustment is ex­ tremely important. Check and read­ just headlamps at regular intervals and invariably when a lamp has been replaced. 1 Cover Replacing Bulbs ► Only handle new bulbs for head­ lamps and taillamps with tissue paper or similar. Install only 12 volt bulb with the specified watt rating. 72 2 6 Loosen clamping screws (9), remove retaining ring and unit, disconnect plug and socket on unit. Securing screws for cover 3 Horizontal adjusting screws 4 Vertical adjusting screws 5 High and low beam sealedbeam unit (Sealed-beam/ Halogen) type 2: Loosen clamping screws (8), remove retaining ring and unit, disconnect plug and socket on unit. High beam sealed-beam unit (Sealed-beam/Halogen) type 1: 7 Side marker lamp (4 W/2 cp): Remove unit (5), loosen clamp­ ing screw (10) and detach lamp holder. Depress bulb, turn left and pull out. 8458 8204 13 Bulb for turn signal, clearance and standing lamps 21/5 W/ 32/3 cp: The lamps are located below the bumper. Loosen securing screws (11) and remove lens (12). Depress bulb (13), turn left and pull out. When replacing the lens, it must be ensured that the lug in the lens is at the bottom. 14 Bulb for fog lamp (H3): Loosen securing screws (15) and remove housing. Detach holding spring (16), remove bulb (14) and discon­ nect plug (17). Taillamp Assembly Remove both knurled nuts in the trunk and pull off lens assembly. To replace the bulbs, depress, turn left and pull out. 1 Backup lamp (21 W/32 cp) 2 Stop lamp (21 W/32 cp) 3 Tail, parking and standing lamp (10 W lamp) 4 Turn signal lamp (21 W/32 cp) side marker lamp (5 W lamp) 73 i High Mounted Stop Lamp (21 W/32 cp) To replace the bulb, open trunk lid. Unscrew both nuts, remove lamp housing and remove bulb. 74 License Plate Lamps (5 W lamp) Footweil Lamps (10 W lamp) Loosen both the securing screws (1) of the lamp, detach lens with gasket (2) and pull down lamp holder (3) on the L-H side. When replacing the lens, it must be as­ sured that the lug in the lens is on the L-H side. Press off lamp (1) at the nose (2), replace bulb and press lamp on again. _^=" : 1441 Dome Lamps (5 W lamp) Sun Visor Lamps (5 W lamp) Glove Compartment Lamp (5 W lamp) To replace the bulb, lift off cover at LH side, and pull out the bulb. To replace a bulb, pry off the cover by inserting a screwdriver in the left and right slots located on the lower edge. To replace the bulb, pull out lamp. To reinstall the mirror assembly, the cover must be closed. 75 Trunk Lamp (5 W/3 cp) ■ V The trunk lamp (1) is easily accessible when the trunk lid (2) is opened. To replace the bulb, depress, turn counterclockwise and take it out. 76 Unlocking of the Filler Flap Fuses If the central locking system does not release the fuel filler flap auto­ matically, pull down right trunk pa­ nel slightly and pull back the knob (arrow) on the vacuum element while opening the filler flap. The fuse box (1) is located in the R-H side foot well. All fuse protected equipment is list­ ed by number and letter on a label in the cover (2). The numbers and letters above the fuses correspond to the ones on the label. Fuses must not be repaired or bridged. Always use a new fuse for replacement. Spare fuses (observe amperage and color) are stored with the vehicle tool kit. Diagnose the cause of a short circuit before replacing a blown fuse. Battery The battery is located in the trunk. Check electrolyte level in each cell approximately every four weeks, and more frequently during the summer and in hot climates. Refill battery only with distilled wat­ er. Do not use metal funnels or push through the overfill-protection diaphragms in filler holes. The battery is completely filled when the water stops draining through the overfill-protection diaphragm. To check the battery charge with a hydrometer, push its tip through the overfill-protection diaphragm and take the electrolyte sample. Coat battery terminal clamps with acidproof grease. Keep battery clean and dry. The service life of the battery is also dependent on its condition of charge. It must be maintained suffi­ ciently charged for the battery to last an optimum length of time. Therefore, we recommend that you have the battery charge checked frequently if you use the vehicle mostly for short distance trips, or if it is not used for long periods of time. A battery will also produce hydro­ gen gas, which is flammable and explosive. Keep flames or sparks away from battery, i.e. improper connection of jumper cables, cigarette smoking, etc.. While the engine is running the battery terminal clamps must not be loosened or detached as otherwise the alternator and other electronic units would be damaged. Only charge battery with a battery charger when it is disconnected from the vehicle electrical circuit. Only tow vehicle with the battery connected. Warning! Spark Plugs Battery fluid contains sulfuric acid. Do not allow this fluid to come in contact with eyes, skin, or clothing. This vehicle is equipped with spark plugs as required for driving in the USA. Should additional information be necessary, your MERCEDESBENZ dealer will be happy to offer advice. In case it does, immediately flush affected area with water; if neces­ sary seek medical help. Tow-starting and Towing the Vehicle Emergency Engine Start (Tow-starting) The front towing eye is located on the RH side behind a flap and the rear towing eye on the RH side be­ low the bumper. Shift selector lever to position “N”. Turn key to steering lock position 2 and have vehicle towed. Only tow-start vehicle with the bat­ tery cables connected and the key in steering lock position 2. Warning! When the engine is not running, the brakes and the steering are without power assistance. Under these circumstances, a much greater effort is necessary to steer or stop the vehicle. After attaining a towing speed of 30 km/h (18 mph) (with cold trans­ mission) or 50 km/h (30 mph) (with warm transmission), shift selector lever to position “2” to tow-start the engine. Only touch the accelerator when the engine is turning. As soon as the engine has started, quickly return selector lever to “N”. If the engine fails to fire within a few seconds, return the selector lever from “2” to “N” as otherwise the transmission may be damaged. For another starting attempt, tow car again for a short while with the selector lever in position “N” and then repeat starting procedure. 78 Towing a Vehicle The vehicle may be towed with all wheels on the ground and the selector lever in position “N” for distances up to 120 km (75 miles) and at a speed not to exceed 50 km/h (30 mph). To positively avoid a possibility of damage to the transmission, however, we recommend to discon­ nect the drive shaft at the rear axle drive flange on any towing beyond a short tow to a nearby garage. Jump Starting If the battery is discharged the en­ gine can be started with jumper cables and the (12 V) battery of another vehicle. Proceed as follows: 1. Position the vehicle with the charged battery so that the jum­ per cables will reach, but never let the vehicles touch. Make sure the jumper cables do not have loose or missing insulation. 2. On both vehicles: • Turn off engine and all lights and accessories, except ha­ zard flashers or work lights. • Apply parking brake and shift selector lever to posi­ tion “P”. • Be sure the vent caps are tight and level. Place a damp cloth over the vent caps, making certain it is clear of all moving parts. 3. Clamp one end of the first jumper cable to the positive (+) terminal on the discharged bat­ tery and the other end to the positive (+) terminal on the charged battery. Make sure the cable clamps do not touch any other metal parts. 4. Clamp one end of the second jumper cable to the grounded negative (—) terminal of the charged battery and the final connection to a grounded heavy metal bracket in the engine compartment or on the engine of the disabled vehicle. Make sure the cables are not on or near pulleys, fans, or other parts that will move when the engine is started. 5. Start engine of the vehicle with the charged battery and run at high idle. Then start engine of the disabled vehicle in the usual manner. 6. After the engine has started, remove jumper cables by re­ versing the above installation sequence exactly, starting with the jumper cable connected to a heavy metal bracket in the disabled vehicle’s engine com­ partment. When removing each clamp, make sure that it does not touch any other metal while the other end is still attached. Important! A discharged battery can freeze at approx. —10° C (+14° F). In all cases it must be thawed out before jum­ per cables are used. Jumper cable specifications: • Minimum cable cross-section of 25 mm2 or approx. 2 AWG • Maximum length of 3500 mm (11.5 ft). Warning! Never lean over batteries while jump starting, you might get burned. Battery fluid contains sulfuric acid. Do not allow this fluid to come in contact with eyes, skin, or clothing. In case it does, imme diately flush affected area with water, and seek medical help. A battery will also produce hydro­ gen gas, which is flammable and explosive. Keep flames or sparks away from battery, i.e. improper connection of jumper cables, cigarette smoking, etc.. 79 Cleaning and Care of the Vehicle In operation, your vehicle is sub­ jected to varying external influ­ ences which, if gone unchecked, can attack the paintwork as well as the underbody and cause lasting damage. Such damage is caused not only by extreme and varying climatic conditions, but also by air pollution, road salt, tar, gravel and stone chipping. Grease and oil, fuel, cool­ ant, brake fluid, bird droppings, tree resins, etc. should be removed im­ mediately to avoid paint damage. Frequent washing, however, re­ duces and/or eliminates the ag­ gressiveness and potency of the above adverse influences. More frequent washings are neces­ sary to deal with unfavorable condi­ tions; for example, near the ocean, in industrial areas (smoke, exhaust emissions), or during winter opera­ tion. You should check your vehicle from time to time for stone chipping or other damage. Any damage should be repaired as soon as pos­ sible to prevent the start of corro- In doing so, do not neglect the un­ derside of the car. A prerequisite for a thorough check is a washing of the underbody followed by a thorough inspection. Damaged areas need to be re-undercoated. Your vehicle has been treated at the factory with a wax-base rustroofing in the body cavities which will last for the lifetime of the vehicle. Post-production treatment is neither necessary nor recom­ mended by MERCEDES-BENZ be­ cause of the possibility of incompa­ tibility between materials used in the production process and others applied later. After every engine cleaning you should have the engine compart­ ment re-rustproofed with MB anti­ corrosion wax. Before rustproofing, all control linkage bushings have to be lubricated with hydraulic oil (check with your local MERCEDESBENZ dealership for recommended brands). We have selected car-care pro­ ducts and compiled recommenda­ tions which are specially matched to our vehicles and which always reflect the latest technology. You can obtain MB car-care products at every MERCEDES-BENZ dealer. Scratches, corrosive deposits, cor­ rosion or damage due to negligent or incorrect care cannot always be removed with the car-care products recommended here. In such cases it is best to seek aid at your autho­ rized MERCEDES-BENZ dealer. The following topics deal with the cleaning and care of your vehicle and give important “how-to” infor­ mation as well as references to recommended MB car-care pro­ ducts. Car Washing Tar Stains Before washing your vehicle, remove insect residues. MB insect remover is recommended. Do not use hot water or wash your car in direct sunlight. Use only a mild car wash detergent, such as MB auto shampoo. Quickly remove tar stains before they dry and become more difficult to remove. MB tar remover is recommended. Thoroughly spray the car with a dif­ fused jet of water. Direct only a ve­ ry weak spray towards the ventila­ tion intake. Use plenty of water and rinse the sponge and chamois fre­ quently. Rinse with clear water and tho­ roughly wipe dry with a chamois. Do not allow cleaning agents to dry on the finish. If the vehicle has been run through an automatic car wash - in particu­ lar one of the older installations rewipe the recessed sections in the taillamps (for improved prevention of soiling) if necessary. No solvents (fuels, thinners etc.) must be used. In the winter, thoroughly remove all traces of road salt as soon as pos­ sible. When washing the underbody, do not forget to clean the inner sides of the wheels. Plastic Parts, Headliner and Rubber Parts Do not use oil or wax on these parts. Seat Belts Window Cleaning, Wiper Blades Use a window cleaning solution on very dirty or oil-stained windows. Clean the wiper blade rubber with a clean cloth and detergent solution. Replace blades at least once or twice a year. To assist with the removal of accu­ mulated road film on the windshield and improve wiping ability, a cap of MB auto shampoo can be added to the 5 liter container of washer solvent. The webbing must not be treated with chemical cleaning agents. Use only clear, lukewarm water and soap. Do not dry the webbing at temperatures above 80° C (176 ° F) or in direct sunlight. Never bleach or re-dye the webbing as this may severely weaken the belts. Steering Wheel, Selector Lever and Instrument Cluster Use a gentle dish-washing deter­ gent or mild detergent for delicate fabrics as a washing solution. Wipe with a cloth moistened in lukewarm solution. Do not use scouring agents. Upholstery Leather: Wipe leather upholstery with a damp cloth and dry tho­ roughly or clean with MB leather care. Exercise particular care when cleaning perforated leather as its underside should not become wet. Using aftermarket seat covers or wearing clothing that have the ten­ dency to give off coloring (e.g. when wet, etc.) may cause the upholstery (velour for example) to become permanently discolored. By lining the seats with a proper inter­ mediate cover, contact-discoloration will be prevented. Paintwork, Painted Body Components MB-Gloss Preserver should be ap­ plied when water drops on the paint surface do not “bead up” ; normally in 3-5 months depending on climate and washing detergent used. MB-Polish should be applied if paint surface shows signs of dirt embedding (i.e. loss of gloss). MB-Fine Polishing Paste must be used when the paint surface shows signs of excessive fading/chalking due to lack of care, etc.. Do not apply any of these products or wax if your car is parked in the sun or if the hood is still hot. Use the appropriate MB-Touch-Up Stick for quick and provisional repairs of minor paint damage (i.e. chips from stones, car doors, etc.). > 82 Light Alloy Wheels If possible, clean wheels once a week with MB- alloy wheel cleaner and sealer. Use an ample supply of water. Ornamental Moldings For regular cleaning and care of ve­ ry dirty chrome-plated parts, use a chrome cleaner. Soft Top Dry cleaning: Stow only a completely dry top in the storage compartment. If the top is kept in the storage compartment for a lengthy period, unfold and air it out with the windows down from time to time. Brush top (always from front to rear) with a soft-bristled brush. Remove bird droppings immediate­ ly. The organic acid damages the material and causes the top to leak. In general, regular spraying or cleansing with clear water will do. Wash top only when heavily soiled, not every time the car is washed. Wet cleaning: Brush the dry top. Wash with a mild detergent and an ample supply of lukewarm water by wiping with a soft-bristled brush or a sponge from front to rear. Then cleanse thoroughly with clear water. If only parts of the top have been washed, wet the entire top at the end of the proceedings and allow the unfolded and tightened top to air-dry. Wipe the rear window with a cloth soaked with a detergent and rub dry. Do not use sharp-edged instruments for the removal of ice and snow. Caution! Never use any gasoline, thinner, tar and stain removers or similar organic solvents to clean top or rear window. < 83 Installing head restraints: Insert the head restraint and push it down to the stop. Check if the highest position can be reached. (Pull handwheel out and rotate it rearward to the stop.) Adjust head restraint to the desired position. Warning! For your protection, drive only with properly positioned head restraints. ■k A ^ Ash tray Head Restraints Removal of ash tray: Removing head restraints: Pull out ash tray up to the stop. Depress center locking spring (1) and remove ash tray. Bring the head restraint to it’s highest position. To install ash tray: Position ash tray squarely and push in. Depress release button (1) unter the seatback covering material and pull head restraint up sharply, hold­ ing it by the left head restraint post (viewed in driving direction). Then pull out head restraint completely with both hands. The release button (1) is located below the left head restraint post on both seats. 84 Do not drive the vehicle without the head restraints. Head restraints are intended to help reduce injuries during an accident. For positioning of head restraints refer to pages 29 and 30. Luggage or Ski Racks Spare Parts Service We recommend the use of drip rail mounted ski and roof racks. These racks do not require additional sup­ ports (suction cups or legs). Such supports may lead to marring of the paint or even denting of the roof if excessive weight is placed on the rack. Your MERCEDES-BENZ dealer can give further advice. All MERCEDES-BENZ dealers main­ tain a stock of original spare parts required for maintenance and repair work. In addition, strategically locat­ ed parts distribution centers provide quick and reliable parts service. More than 200000 different spare parts, even for older models, are available. MERCEDES-BENZ original spare parts are subjected to most severe quality inspections. Each part has been specifically developed, manufactured or selected for and adapted to MERCEDES-BENZ vehicles. Therefore, MERCEDES-BENZ origi­ nal spare parts should be installed. 85 Technical Data Fuels, Coolants, Lubricants etc. Identification Plates Vehicle Data Cards Warranty Coverage Technical Data Capacities Fuels, Coolants, Lubricants etc. Brake Fluid Engine Oils Fuel Requirements Premium Unleaded Gasoline Coolants Consumer Information 88 89 89 90 91 91 93 93 93 93 94 95 87 Identification Plates When ordering spare parts, please specify chassis and engine numb­ ers. Certification Tag (left door pillar) Identification Tag (left window post) Vehicle Identification No. Body No. and Paintwork No. Engine No. Information Tag California version Vacuum line routing for emission control system Emission Control Tag Emission Control Tag Catalyst Information 88 Warranty Coverage Vehicle Data Cards Your car is covered under the terms of the “warranties” printed in the Owner’s Service and Warranty Policy Booklet, and your dealer will exchange or repair any defective parts in accordance with the terms of the following warranties: Loss of Owner’s Service and Warranty Policy Should you lose your Owner’s Service and Warranty Policy Book­ let, have your local MB dealer arrange for a replacement. It will be mailed to you. 1. New vehicle limited warranty 2. Emission systems warranty 3. Emission performance warranty 9073 The vehicle data cards bear all the important data relating to your vehicle. 4. California emission control systems warranty (State of California only, unless pur­ chased optionally for diesel models). Data card No. 1 bears the key number and should never be left in the vehicle. Submit this card to your authorized MERCEDES-BENZ dealer to request a replacement key in case of loss. Data card No. 2 has no key number information and should be kept in the Maintenance Booklet where indicated. ( 89 Technical Data Model 560 SL (107 048)1 Engine Engine type Mode of operation No. of cylinders Bore Stroke Total piston displacement Compression ratio Output acc. to SAE J 1349 Firing order V-belts: Water pump - fan - power steering pump 2 V-belts Alternator Air conditioning Air pump 117 4-stroke engine, gasoline injection 8 96.50 mm (3.80 in) 94.80 mm (3.70 in) 5547 cmJ (338.5 inJ) 9 170 kW/4750 rpm (227 hp/4750 rpm) 1 -5 -4 -8 -6 -3 -7 -2 9.5 9.5 12.5 9.5 x 1100 mm x 990 mm x 960 mm x 750 mm Rims - Tires Rims (forged light alloy rims) Wheel offset Summer tires: Radial-ply tires Winter tires: Radial-ply tires 7 J x 15 H2 25 mm (1.0 in) 205/65 VR 15 205/65 R 15 93 T M+S Electrical System Alternator Starter motor Battery Spark plugs 14 V/70 A 12 V/1.5 kW 12 V/92 Ah see last page Weights__________________ See certification tag Main Dimensions Overall vehicle length Overall vehicle width Overall height Wheel base Track, front Track, rear > 1 The quoted data apply only to the standard vehicle. See an autho­ rized MERCEDES-BENZ dealer for the corresponding data of all special bodies and special equipment. 90 4580 1790 1290 2455 1462 1465 mm mm mm mm mm mm (180.3 ( 70.5 ( 50.8 ( 96.7 ( 57.6 ( 57.7 in) in) in) in) in) in) Fuels Coolants Lubricants etc. Capacities Vehicle components and their respective lubricants must match. Therefore use only brands tested and recommended by us. Inquire at your authorized MERCEDES-BENZ dealer. Capacity Fuels, coolants, lubricants, etc. Recommended engine oils Ambient temp. SAE grades 20W-40 20W-50 301 + 50 — Engine with oil filter 8.0 I (8.5 US qt) + 32 + 23 — + 1 4 ----+ 5 ----- 4 £ SAE 40 may be used if ambient temperature constantly exceed +30° C (+86° F). i 91 Capacity Fuels, coolants, lubricants, etc. Automatic transmission Initial fill: 8.6 1 (9.1 US qt) Fluid change: 7.7 I (8.1 US qt) Automatic transmission fluid for automatic transmission1 Rear axle 1.3 I (1.4 US qt) Hypoid gear oil SAE 90 for limited slip differential1 Hydraulic fluid Accelerator control linkage Power steering 1.4 I (1.5 US qt) Automatic transmission fluid for power steering1 Front wheel hubs approx. 65 g (2.3 oz) each High temperature roller bearing grease Grease nipples Multipurpose or lubrication grease Door locks Powdered graphite Battery terminals Bosch special grease Brake reservoir approximately 0.5 I (0.5 US qt) Brake fluid1 Windshield washer system approximately 5.0 I (5.3 US qt) Windshield washer solvent Fuel tank including a reserve of approximately 85 I (22.5 US gal) approximately 11.5 I (3.0 US gal) Premium unleaded gasoline: Posted Oktane 91 (Average of 96 RON/86 MON) Cooling system 13.0 I (13.7 US qt) Coolant1 « Any authorized MERCEDES-BENZ dealer will advise you on recommended brands. Engine Oils Premium Unleaded Gasoline Fuel Requirements Engine oils are specifically tested for their suitability in our engines. Therefore, use only engine oils re­ commended by us. Information on recommended brands is available at any authorized MERCEDESBENZ dealer. Caution! Use only Premium unleaded meet­ ing ASTM standard D 439: Brake Fluid During vehicle operation, the boiling point of the brake fluid is conti­ nuously reduced through the absorption of moisture from the atmosphere. Under extremely hard operation conditions, this moisture content can lead to the formation of vapor in the system thus reducing the system’s efficiency. The brake fluid must therefore be replaced annually, preferably in the spring. It is recommended to use only brake fluid approved by MERCEDES-BENZ. Your MERCEDES-BENZ dealer will provide you with additional information. To maintain the engines durability and performance, premium unlead­ ed gasoline must be used. If prem­ ium unleaded is not available and low octane fuel is use, follow these precautions: • have the fuel tank filled only partially with unleaded regular and fill up with premium un­ leaded as soon as possible, The octane number (posted at the pump) must be 91 min. It is an average of both, the Research (R) octane number and the Motor (M) octane number: (R+M/2). This is also known as ANTI-KNOCK INDEX. Unleaded gasoline containing oxygenates such as Ethanol, MTBE, IPA, IBA and TBA can be used pro­ vided the ratio of either one of these oxygenates to gasoline does not exceed 10%. • avoid full throttle driving and abrupt acceleration, • do not exceed an engine speed of 2000 rpm, if the vehicle is loaded with a light load such as two persons and no luggage, The ratio of Methanol to gasoline must not exceed 3% plus additional cosolvents. • do not exceed % of maximum accelerator pedal position, if the vehicle is fully loaded, towing a trailer or operating in moun­ tainous terrain. Using mixtures of Ethanol and Methanol is not allowed. MTBE may, however, be added up to 15%. Gasohol, which contains 10% Ethanol and 90% unleaded gasoline, can be used. These blends must also meet all other fuel requirements such as resistance to spark knock, boiling range, vapor pressure, etc.. Coolants The engine coolant is a mixture of water and MB anticorrosion/anti­ freeze, which provides: • • • corrosion protection freeze protection boiling protection (by increasing the boiling point). The cooling system was filled at the factory with a coolant providing freeze protection to —30° C (—22° F) and corrosion protection. The red area of the temperature gauge is matched to the heating properties of this coolant solution. The coolant solution must be used year round to provide the neces­ sary corrosion protection and increase in the boilover protection. You should have it replaced every 3 years. > To provide the important corrosion protection, the solution must be at least 33 % anticorrosion/antifreeze (equals a freeze protection to —20° C [—4° F]). If you use a solu­ tion that is more than 55% anticor­ rosion/antifreeze (freeze protection 94 to —45° C [—49° F]), the engine temperature will increase due to the lower heat transfer capability of the solution. Therefore, do not use more than this amount of anticorro­ sion/antifreeze. If the coolant level is low, water and MB anticorrosion/antifreeze should be used to bring it up to the proper level (have cooling system checked for signs of leakage). The water in the cooling system must meet minimum requirements, which are usually satisfied by normal drinking water. If you are not sure about the water quality, consult your authorized MERCEDES-BENZ dealer. Anticorrosion/antifreeze Your vehicle contains a number of aluminium parts. The use of alumin­ ium components in motor vehicle engines necessitates that anticorro­ sion/antifreeze/coolant used in such engines be specifically formulated to protect the aluminium parts. (Failure to use such anti­ corrosion/antifreeze/coolant will result in a significantly shortened service life.) Therefore the following product, is strongly recommended for use in your car: MERCEDES-BENZ Anti­ corrosion/Antifreeze Agent. Before the start of the winter season (or once a year in the hot southern regions), you should have the anticorrosion/antifreeze concentration checked. The coolant is also regularly checked each time you bring your vehicle to your authorized MERCEDES-BENZ dealer for maintenance service. Freeze protection Anticorrosion/ antifreeze -3 0 ° C I (-22° F) | 5.75 I (6.1 US qt) -4 5 ° C (-49° F ); 6.75 I (7.1 US qt) Consumer Information This has been prepared as required of all manufacturers of passenger cars under Title 49, Code of U.S. Federal Regulations, Part 575 pur­ suant to the “National Traffic and Motor Vehicle Safety Act of 1966”. Uniform Tire Quality Grading Relevant tire grade information on tire flanks. All passenger car tires must conform to federal safety require­ ments in addition to these grades. Treadwear The treadwear grade is a compara­ tive rating based on the wear rate of the tire when tested under con­ trolled conditions on a specified government test course. For example, a tire graded 150 would wear one and a half (IV2) times as well on the government course as a tire graded 100. The relative perfor­ mance of tires depends upon the actual conditions of their use, how­ ever, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate. Traction “A”, “B”, “C” The traction grades, from highest to lowest, are “A”, “B” and “C” and they represent the tire’s ability to stop on wet pavement as measured under controlled conditions on spe­ cified government test surfaces of asphalt and concrete. A tire marked “C” may have poor traction perfor­ mance. Warning! The traction grade assigned to this tire is based on braking (straightahead) traction tests and does not include cornering (turn­ ing) traction. Temperature “A”, “B”, “C” The temperature grades of “A” (the highest). “B” and “C” representing the tire’s resistance to the genera­ tion of heat and its ability to dissip­ ate heat when tested under con­ trolled conditions on a specified in­ door laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade “C” corresponds to a level of per­ formance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades “ B” and “A” repres­ ent higher levels of performance on the laboratory test wheel than the minimum required by law. Warning! The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure. Vehicle Stopping Distance This figure indicates braking performance that can be met or exceeded by the vehicles to which it applies, under different conditions of loading and with partial failures of the braking system. The information presented repre­ sents results obtainable by skilled drivers under controlled road and vehicle conditions, and the information may not be correct under other conditions. Description of the vehicles to which this table applies: 560 SL A. Fully Operational Service Brake Load 165 Light Maximum 175 B. Emergency Service Brakes (with Partial Service Brake System Failure) 370 C. Brake Power Unit Failure Maximum Load 270 0 96 300 200 100 Stopping Distance in Feet from 60 mph. 400 Index Airbag 33 Alarm system 28 Alloy wheels 82 Antenna 51 Anticorrosion/antifreeze 94 Ash trays 84 Automatic climate control 20 Combination switch 38 Consumer information 95 Coolant level check 65 Coolants 92, 94 Coolant temperature gauge 60 Cruise control 57 Battery 77 Body no. 88 Brake fluid 93 Brake pad wear indicator lamp 59 Brake, parking 54 Brakes 16 Brakes, ABS 58 Brake warning lamp 59 Break-in period 8 Doors 26 Driver checks 104 Driving hints 16 Capacities 91 Catalytic converter cautions Central locking system 27 Certification tag 88 Charge indicator lamp 59 Cleaning and care of the vehicle 80 98 14 Economical driving indicator (ECONOMY) 61 Emergency tensioning rectractors 31 Emission control 61 Emission control tag 88 Engine no. 88 Engine oil and filter change 18 Engine oil consumption 61 Engine oil level check 66 Engine oils 93 Engine starting and turning off 15 Exterior lamp switch 37 Exterior light failure indicator lamp 60 Fog lamps 73 Fuel filler flap 76 Fuel requirements 93 Fuel reserve warning lamp 60 Fuels, coolants, lubricants, etc. 91 Fuses 76 Gauges 12, 58, 59 Oil pressure 9 Coolant temperature Fuel 12 60 Headlamps 38, 72 Head restraints 29, 30, 84 Heated seats 30 Hood 64 Identification plates 88 Indicator lamps 59, 60 Brake pad wear 59 Brake warning 59 Charging system 59 Exterior light failure 60 Fuel reserve 60 Low coolant 60 Low engine oil 59 Low washer fluid 60 Instruments and controls 10 Instrument cluster 12 Jack 68 Jump starting Keys Paintwork no. 88 Parking 17 Parking brake 54 Premium unleaded gasoline 92, 93 79 25 Lamps, exterior 72, 73, 74 Fog lamps 73 Headlamps 72 High mounted stop lamp 74 License plate lamps 74 Switch 37 Taillamps 73 Lamps, interior 42, 74, 75, 76 Footwell lamps 74 Glove compartment lamp 75 Sun visor lamps 75 Trunk lamp 76 Lighter 40 Literature 100 Lubricants 91 Luggage or ski racks 85 Maintenance Oil pressure gauge 59 Outside temperature indicator 60 4, 18 Radio 47 Rear view mirrors 39 Rear window defroster 41 Restraint systems, infants and children 35 Roadside assistance 35 Seat belts 31 Warning lamp and warning buzzer 31 Seats 29 Service literature 100 Shifting 54 Soft top 43, 83 Spare parts 85 Spare wheel 68 Spark plugs 77 Starting and shifting gears 54 Starting and turning off engine 15 Steering lock 36 Sun visors 40 Supplemental restraint system (SRS) 31 Technical data 90 Tire chains 62 Tire inflation pressure Tires 16, 69, 95 Tool kit 68 Towing 78 Transmission, fluid level check 67 Traveling abroad 61 Turn signals 38 Upholstery, cleaning 71 82 Vanity mirrors 40 V-belt 90 Vehicle data cards 89 Vehicle identification no. Warranty 4, 89 Wheels 69 Wheels, changing 70 Windows 42 Windshield washer system 38 Winter driving 17, 62 Service Literature Warning! Your authorized MERCEDES-BENZ dealer has trained technicians and original MERCEDES-BENZ parts to service your vehicle properly. For expert advice and quality service, see your authorized MERCEDESBENZ dealer. To help avoid personal injury, be extremely careful when performing, any maintenance work or repairs. Improper or incomplete service may damage the vehicle or its equipment, which may in turn result in personal injury. Customers who are interested in ordering service lite­ rature for their vehicles are advised to contact MERCEDES-BENZ distributors in the U.S. or Canada at the following addresses, respectively If you have any question about carrying out some service, turn to the advice of an authorized MERCEDES-BENZ dealer. for U.S.A.: Mercedes-Benz of North America Inc. One Mercedes Drive P. 0. Box 350 Montvale, New Jersey 07645 Att: Technical Publications Tel: (201) 573-0600 for Canada: Mercedes-Benz Canada Inc. 849 Eglinton Ave., East Toronto, Ont., Canada M4G2 L5 Att: Technical Publications Tel: 416-425-3550 Telex: 065-24232 The above companies will be happy to handle any such requests from customers. We consider this to be the best way to obtain ac­ curate information for your vehicle. 100 Check Regularly and Before a Long Trip 1 Fuel Supply: Turn fuel filler cap to the left and hold on to it until possible pressure in tank has been released. 2 Tire Inflation Pressure: Check at least every two weeks. For details see page 71. 3 Fluid Level in Automatic Transmission: See page 67. 4 Coolant Level: See page 65. 5 Windshield Washer System: See page 92. 6 Engine Oil Level: See page 66. 7 Brake Fluid: See pages 92 and 93. Battery: Add distilled water only, see page 77. Vehicle Lighting: Check function and cleanliness. For replacement of light bulbs, see pages 72, 73 and 74. 104 What You Should Know at the Gas Station • Fuel: Use premium unleaded gasoline: Posted Octane 91 (Average of 96 RON/86 MON). • Fuel tank capacity approx. 85 I (22.5 US gal), this includes approx. 11.5 I (3.0 US gal) reserve. For further information (e. g. anticorrosion/ antifreeze), refer to page 94. Only fill fuel tank until the filler nozzle unit cuts out - do not overfill. • • Bulbs: High and low beams: Sealed beam/ Halogen insert No. 1 and 2, turn signal, clearance and standing lamps, front 21/5 W/32/3 cp, turn signal lamps, rear 21 W/32 cp, tail and standing lamps, rear 10 W lamp, stop lamps 21 W/32 cp, license plate lamps 5 W lamp. • Spark Plugs: Beru 14-7 D, Beru 14-7 DU, Bosch W 7 D, Bosch W 7 DC, Champion N 9 Y, Champion N 9 YC. Engine Oil: Engine oil level check, see page 66. Quantity differential between upper and lower dipstick marking level: 2.0 I (2.1 US qt). Year-round multigrade oils 10 W-40, 10 W-50, 15 W-40, 15 W-50. For further information, refer to page 91. • Coolant: For normal replenishment, use water (potable water quality). Automatic Transmission: Automatic transmission fluid for automatic transmission. For level checks and replenishment, refer to page 67. • Tire Pressure: Cold tires: For driving up to 180 km/h (110 mph). ..x^= lT^>bar H =H2.5 p s i. 361 Warm tires: Pressure may rise by up to + 0.5 bar (+ 7 psi). bar ▼ psi Never release any air from a warm tire to off-set pressure increase! 1 For driving above 180 km/h (110 mph) + 0.4 bar (+ 6 psi). Summer tires: 2.01 291 2.41 351 Winter tires: 2.2 32 2.5 36 DAIMLER-BENZ AG Stuttgart-Untertuerkheim Zentralkundendienst