Updated: July 2022
THE LEXUS UX 250h
The UX presents Lexus’s innovative luxury and safety in a package that combines bold new
designs and an ultra-efficient new powertrain. For many customers, this will not only be their
first Lexus, but also their first luxury vehicle.
It is designed for modern urban motorists who seek a fresh, contemporary and dynamic take
on luxury driving, something that is not just new and exciting, but also relevant to their
lifestyles.
Infused with dynamic attitude, the UX is engineered to deliver quick and engaging driving
with a Lexus-smooth demeanour, making it a unique entry in the luxury compact SUV
market.
The UX is the first Lexus to be constructed using the new Global Architecture – Compact
(GA-C) platform. A lightweight yet super-rigid structure, extremely low centre of gravity and
refined suspension tuning endow it with exemplary handling agility and ride comfort, and a
distinctive driving character.
In the UK, the UX is offered with a fourth generation self-charging hybrid powertrain or the
option of full battery electric power in the UX 300e (details provided in a separate press kit).
EXTERIOR DESIGN AND AERODYNAMICS
Lexus designers created an overall design theme for the UX that combines strength with
refinement and is stylish yet functional.
The treatment of the spindle grille – a signature feature of all Lexus models – is unique to the
UX, featuring a mesh pattern with individual elements that gradually change in shape as they
radiate out from the central Lexus emblem. The result is an intriguing three-dimensional look
that appears to change with the viewing angle.
The headlamp design gives the UX a determined and confident look. The daytime running
lights are arranged in an arrowhead shape above the headlamp units, emphasising the
Lexus ‘L’ lighting signature. The headlights themselves are single-projector dual-beam LEDs
(UX and F Sport grades) or ultra-small triple-projector LED units (Takumi grade, Tech &
Safety Pack).
The vehicle’s basic form flows out from the lines of the spindle grille to envelop the cabin.
Crisp, prominent, sculpted surfaces and dramatically flared front and rear wings express
strength, while the car’s aerodynamic profile, large wheels pushed out to the corners and a
strong front facia generate an agile stance.
The wheel arch mouldings, which protect the bodywork from gravel thrown up by the tyres,
manage the airflow over their edges to reduce turbulence and lift, contributing to the
vehicle’s stability. On F Sport and Takumi versions, these are matched to the car’s body
colour.
The rear combination lamps play a role in this as well. The aero stabilising blade lights run
from the top of the rear wings and span the width of the vehicle. By guiding airflow around
the rear, they help reduce turbulence and lift, aiding vehicle stability when cornering and
driving in crosswinds.
Their design creates a distinctive night-time signature, formed by an array of 120 LEDs
which tapers towards the centre of the tailgate, measuring just 3mm deep at its narrowest
point. A wing-type spoiler at the rear edge of the roof and a flat underbody contribute to
vehicle quietness and fuel efficiency.
Takumi skilled modellers worked with the design and engineering teams to refine all the
exterior surfaces, to hundredth-of-a-millimetre tolerance, pushing the boundaries of what
could be produced in the body panel-stamping presses.
The five-spoke 17-inch alloy wheels on the entry-level UX model have an aero-ventilating
design with Gurney flaps along the edges of the spokes to reduce wind resistance and
channel airflow to cool the brakes. The design pulls air from the inside of the wheel, while
the airflow over the outer side is regulated to follow the wheel surface. The UX is also
available with (non-aero) 18-inch wheels, with different designs for the F Sport and Takumi
models.
COLOUR CHOICES TAILORED TO THE UX
In the UK the Lexus UX is available in 12 exterior colours, including three developed
specifically for the model: Terrane Khaki, Celestial Blue and, exclusive to the F Sport,
Blazing Carnelian.
The Blazing Carnelian shade is particularly vivid with a depth created using a multi-layer
paint process that combines a red base with a yellow mica interference layer. Terrane Khaki
creates a strong contrast between bright highlights and dark, calm shades. The mica
particles have been enlarged as far as possible without creating colour unevenness,
achieving a high level of brilliance, while also evoking toughness.
INTERIOR DESIGN: A NEW KIND OF LEXUS LUXURY
Lexus designed the UX’s cabin to evoke the feel of a dynamic, luxury saloon, but with the
higher seating position and versatility that are hallmarks of an SUV. The materials and finish
are pure Lexus, combining Japanese traditions in craftsmanship and hospitality with
innovative production techniques.
The interior also conveys a sense of security. For example, the form of the door shoulders
evokes a robust frame under the skin.
The designers have created a feeling of seamless continuity inside the UX, inspired by
engawa, a traditional Japanese architecture concept that blurs the boundary between the
inside and outside of a home. From the driver’s seat, the upper section of the instrument
panel appears to extend out beyond the windscreen into the wings. This gives the driver and
excellent field of vision and clear sense of the vehicle’s dimensions and position on the road.
Viewed from outside, the bonnet appears to be connected directly to the instrument panel
through the windscreen.
Getting in and out of the vehicle has been made easier by precise location of the hip points
and shaping of the seat-cushions. The human-centred design approach is evident in the low,
unobtrusive design of the instrument panel and slim front pillar mouldings, shaped to
improve visibility. Even though there is a higher seating position than in a standard
passenger car, a reduction in the distance between the hip and heel points gives the UX
driver a feeling of being closer to the road than in a conventional SUV.
The doors are a driver’s first point of contact with any vehicle. Going into the finest detail in
their pursuit of luxury, Lexus acoustic engineers worked with neural scientists to create the
best possible door-closing sound. Using research into the brain waves created when a
luxury car door closes, the team selected specific materials and adjusted the shape of the
door by tenths of a millimetre to produce just the right satisfying and reassuring tone.
Every UX that comes off the production line at Lexus’s Kyushu plant is inspected by takumi
craftspeople in a dedicated quiet room before leaving the factory, to identify and if
necessary, correct any inconsistency in the door-closing sound.
The UX delivers a quiet drive, thanks to its high-strength structure and optimal location of
sound-absorbing and insulating materials throughout the body. Engineers traced noises to
their sources to keep them out of the cabin and even the sound of water thrown up by the
tyres was reduced.
‘SEAT-IN-CONTROL’ CONCEPT
The ‘Seat in Control’ concept makes the driver feel more in touch with the road and engaged
in the drive. Principal vehicle functions are grouped around the driver’s side of the cabin and
the shape of the driver’s seatback is designed so that the controls can be operated with the
driver maintaining a comfortable and natural posture.
The front seats are six-way manually adjustable in the UX model, and eight-way poweradjustable in the F Sport and Takumi, the latter with additional adjustable lumbar support for
the driver. The springs and foam in the cushions are specially designed to gently envelop the
occupant and disperse pressure under the sciatic area.
Luxury extends throughout the cabin. For example, the three-spoke steering wheel and
analogue clock are from the Lexus LS flagship saloon. The Lexus Climate Concierge
automatically links heating and cooling airflow with the heated and (on Takumi grade)
ventilated front seats to ensure a comfortable cabin temperature. Attention to detail can be
witnessed in a headlining design which eliminates distracting shadows from the top of the
windscreen, and switches and controls that have a reassuringly ‘Lexus feel’.
LUXURIOUS NEW FINISHES
Ever since the brand was founded, Lexus has drawn on Japanese traditions in
craftsmanship and hospitality to infuse its vehicles with a special sense of contemporary
luxury. It has adapted this approach in the new UX to generate a special appeal to younger
customers experiencing their first luxury vehicle.
Lexus interviewed premium car owners in different parts of the world, including Europe, to
better understand their expectations in terms of design and to find out more about their
lifestyles. The findings were consistent and inspiring, providing a fresh perspective on what
luxury means and helping define the appearance and quality of the UX’s interior. The result
is an uncluttered, ‘less is more’ approach that makes the UX feel more inviting and
accessible.
A vehicle interior is composed of many different parts, such as the instrument panel, seats
and trims, but it is the effect of the sum of these parts that matters most. One example is a
leather upholstery finish (Takumi grade) with stitching inspired by the Japanese sashiko
technique used for making judo and kendo uniforms. It is combined with a pattern of
perforations on the lower part of the seat derived from perfectly aligned mathematical curves
and gradations.
The interior colour combinations evoke different moods and accentuate the premium design.
UX grade features Black premium fabric upholstery, with Black combination cloth and
leather-effect Tahara with red contrast stitching for the F Sport. Takumi grade introduces
smooth leather in Black, Ochre, White Ash and Rich Cream. Smooth leather can also be
specified for the F Sport in Black or Flare Red. The headlining is black, or white when Rich
Cream or Ochre leather upholstery are selected.
The instrument panel in the UX grade model is black, while the Takumi version matches
black with inlays with a grain finish inspired by the appearance of the washi paper familiar
from the traditional screens found in Japanese homes, in Black or Noble Brown. In the F
Sport the black instrument panel has red contrast stitching.
INTUITIVE CONTROLS AND CLEAR DISPLAYS
The instrument panel is designed to make technology intuitive to use. The meters are
presented in a seven-inch display that digitally renders realistic, analogue gauges with a
three-dimensional effect.
A head-up display, standard on the UX Takumi, adds to the high-tech feel, projecting key
information in colour onto a virtual screen 2.5 metres in front of the driver. This makes it
easier to focus on both the display, and the road ahead. High contrast levels make it easy to
read in daylight or when driving in snow.
The Lexus Remote Touch Interface (standard with the 10.3-inch Lexus Navigation) is
designed to feel as familiar to use as a smartphone and provides haptic feedback to the user.
Its operation is designed to mimic common phone gesture controls, such as double tapping
and flicking. Its frameless design eliminates edges and a special coating allows the user’s
fingers to slide smoothly over the surface, without leaving fingerprints. The touchpad can also
recognise block capital (Roman alphabet) letters when a search name is entered. Vibration
on the touchpad surface (the haptic response) indicates when the cursor is moved, making it
easier to align the cursor with the desired function icon.
A switch at the base of the touchpad can call up an operation screen with related functions,
such as air conditioning and navigation, enabling easier access without having to click through
menus. In a touch of high-tech elegance, the Lexus logo on the pad surface is backlit at night.
IMAGINATIVE TECHNOLOGY
Lexus designers have created a refined cabin atmosphere with subtle, integrated LED
lighting. White LEDs illuminate the front footwells, glovebox, and console switches and are
featured in the dome light, map lights and cargo area light.
The air vents have a single-knob control for both airflow direction and volume. By combining
the two functions in a single control, the vents could be made larger, improving airflow while
reducing noise.
On the UX Takumi, the vents are illuminated by a distinctive LED light source. This is
wirelessly powered by the electromagnetic resonance of two adjacent coils vibrating at the
same frequency. Using the same design principle as the Lexus LC’s rear combination lamps,
the vent control LEDs use mirror optics to create the effect of floating lighting depth, even
though the light element is just 3mm thick.
VERSATILITY THROUGH THOUGHTFUL PACKAGING
The UX package makes urban exploring easier. A 2,640mm wheelbase contributes to a
smooth, stable ride and cabin roominess. The 4,495mm length and best-in-segment 5.2m
kerb-to-kerb turning radius help make it easy to manoeuvre and park.
Several design measures make getting in and out of the car easier, including optimal placing
of the hip-point, a cut-off profile for the rocker panel below the doors and the shape of the seat
cushions. For interior storage, the UX has the largest console box in its class.
A power-operated tailgate is standard on the UX Takumi. Solid aluminium roof rails are
provided on all versions, allowing for the installation of a variety of accessory carriers.
Depending on model configuration, tyres and markets, the UX is equipped with a tyre repair
kit or run-flat tyres (F Sport and Takumi). The new, second generation run-flat tyres are quieter
and more comfortable and they allow the vehicle to be driven with a flat tyre at speeds up to
50mph, for up to 99 miles.
IMMERSIVE TECHNOLOGY AT YOUR FINGERTIPS
The UX’s multimedia package features a seven-inch EMV (Electro Multi Vision) media and
navigation display as standard on the UX grade and F Sport models; a 10.3-inch version is
provided when the larger and more sophisticated Lexus Navigation system is specified
(standard on the UX Takumi).
The Lexus Premium Sound System can play back the highest-resolution digital audio formats
(WAV, FLAC, ALAC, and OGG Orbis) from a USB device, conveying more musical data than
a CD. Dual rear-seat USB ports allow passengers to use and recharge their smartphones or
tablets.
The standard six-speaker system (UX and F Sport) and optional eight-speaker upgrade
system use bamboo charcoal speaker diaphragms to reduce mass and deliver natural-
sounding voices and improved mid-range sound. Both systems create a more lifelike
soundstage by using tweeters mounted at the sides of the instrument panel and reflecting
sound off the windscreen. The eight-speaker system adds a centre-dash tweeter, a subwoofer
mounted in the luggage area and a more powerful amplifier.
A Mark Levinson Premium Surround Sound System – standard on the UX Takumi – uses a
13-speaker array, low-distortion 668W Class D eight-channel amplifier, Quantum Logic
Surround Sound and ClariFi™ 2.0 technology to deliver an immersive, concert-like sound
experience.
A SOLID STRUCTURE TO BUILD ON
Lexus has instilled the UX with handling agility and smooth, quiet ride comfort that urban
customers will find pleasing. Key to achieving this balance is the car’s high-strength GA-C
global architecture platform. Extensive use of high-tensile steel, body adhesives and laser
screw welding results in a highly rigid structure, an essential foundation for achieving dynamic
handling and luxurious ride comfort.
Using aluminium for the side doors, wings and bonnet, and composite materials for the tailgate
helps give the UX the lowest centre of gravity of any vehicle in its class (594mm). As a result,
it delivers a secure, agile feeling normally associated with lower-set hatches. A ring structure
around the hatch opening and behind the rear seats increases torsional rigidity to enhance
crash performance, improve handling and reduce noise and vibration.
The MacPherson strut front suspension and multilink rear suspension with trailing arms, both
mounted on subframes, are tuned to deliver a combination of agility and comfort when driving
over well-worn urban streets. Refined details such as the quality of the damper oil, oil seals
and friction control in the shock absorbers make a significant and positive impact on ride
quality.
An upper strut brace increases the torsional rigidity of the engine bay, while the steering rack
bolts directly to the subframe without rubber bushings, giving improved steering feel.
Active Cornering Assist (ACA), a function integrated with Vehicle Stability Control (VSC),
helps the vehicle trace the driver’s desired line through a turn by applying a degree of brake
control on the inside wheels, suppressing any tendency to understeer. As a result, the UX
drives through corners with precision while maintaining stability.
SUSPENSION THAT ADAPTS TO YOUR NEEDS
The version of Lexus’s Adaptive Variable Suspension (AVS), which debuted on the flagship
LC coupe, is optionally available for the UX F Sport in the Tech & Safety Pack. This system
decreases body roll when cornering and enhances ride comfort over bumpy urban streets.
AVS uses linear control solenoids to vary the amounts of shock fluid to bypass the shock
absorber’s piston assembly. Thus, the system can vary suspension damping through 650
levels, making its operation indiscernible to the vehicle occupants.
Based on signal inputs from the steering, yaw rate and linear G sensors, AVS continually
adjusts damping force to minimise body roll when cornering, while maintaining optimum tyre
contact with the road and ride comfort on all surfaces. Damping force is reduced at low speeds
and increased at high speeds. Integrated functions including Roll Posture Control, Anti-pitch
Control, Repercussion Control and Roughness Sensing Control adapt AVS performance to
all road surfaces and driving dynamics.
The driver can set damping performance using the Drive Select controller. When Eco, Normal
or Sport S mode is selected, or when Custom mode is selected with the chassis setting in
Normal, the damping force remains unchanged to maintain an optimal balance of ride comfort,
steering response and a flat ride.
By selecting Sport S+, or Custom mode with the chassis setting in Sport, the damping force
control mode switches to firmer damper settings to provide the most dynamic driving feel.
In addition, using Pre-Collision System Co-operative Control, AVS can instantly increase
damping force to limit vehicle pitch and roll when the driving support computer judges that
there is a possibility of rapid driver input to avoid a collision. VSC Co-operative Control applies
appropriate damping in response to vehicle side-skid and changes in the road surface friction,
helping to maintain the effectiveness of the VSC.
SHARP STEERING AND ALLOY WHEEL OPTIONS
An electric power steering system with a compact and highly rigid column assist motor delivers
handling with crisp, immediate response to driver inputs and provides excellent steering feel.
An electric tilt and telescopic steering column is available for UX models equipped with poweradjustable front seats (standard on F Sport and Takumi grades). In addition, on Takumi
models, ingress and egress are made easier with auto away/auto return controls linked to the
driver’s seatbelt and the hybrid power switch. Using the switch, the tilt and telescopic motors
can move the steering wheel up or down and forward or back through a 40mm range.
Standard 17 x 6.5-inch alloy aero ventilating wheels feature 215/60R17 tyres, while the 18inch F Sport and Takumi alloy wheels are fitted with 225/50RF18 95V run-flat tyres.
UX 250h: FOURTH GENERATION LEXUS HYBRID DRIVE
The UX 250h is equipped with the fourth generation Lexus self-charging hybrid powertrain,
featuring multiple new components, including the 2.0-litre petrol engine, hybrid transaxle,
compact battery and power control unit.
With 181bhp/135kW (184 DIN hp) total system output, it combines high fuel efficiency with a
very smooth, natural and responsive driving experience.
The UX’s 2.0-litre in-line four-cylinder engine achieves class-leading 41 per cent thermal
efficiency, thanks to its use of laser-clad intake valve seats with an all-new intake port profile;
a high compression ratio (14:1); and D4-S fuel injection combining direct and secondary port
injectors to achieve high-speed combustion. VVT-iE intelligent variable valve-timing with an
electric actuator on the intake side also improves driveability while reducing emissions.
A continuously variable capacity oil pump and a variable cooling system with an electric water
pump contribute to ultra-low internal friction, further optimising engine performance and fuel
efficiency. The system also ensures quicker cabin heating on cold days and quicker cooldown when the air conditioner is used.
Exhaust heat recirculation enables quick engine warm-up to reduce emissions, while a fuel
filter provides high-efficiency particulate material removal to conform to EURO 6D PN
(particulate number) regulations.
The UX’s hybrid system couples this new engine with two electric motor/generators in a new
generation hybrid transaxle that is more compact, lighter and has less internal friction than
previous Lexus hybrid systems. The Power Control Unit (PCU) is more powerful yet is 20 per
cent smaller and 10 per cent lighter.
Optimising the level of electric motor assistance and engine rpm produces a linear
acceleration feel without the engine running at high revs. Engine speed is synchronised with
vehicle speed to create an immediate and continuous acceleration feel.
The transaxle mounts the electric motor/generators (MG1 and MG2) coaxially rather than inline. The resulting smaller and lighter package reduces frictional losses by 25 per cent. In
addition, MG2 is now a higher speed motor, yielding better performance and efficiency. A
further benefit to the driver is a lower – and best in segment – kerb to kerb turning radius of
5.2 metres, making the UX easy to manoeuvre.
The Sequential Shiftmatic feature delivers responsive engine braking force in six steps with a
shift feel similar to a manual transmission, using steering wheel shift paddles or the S position
on the shift lever.
The speed at which the hybrid system can shut off the petrol engine, such as when driving
on long downward slopes, has been raised to 71mph.
The compact and lightweight nickel-metal hydride (NiMH) battery and compact cooling system
are located below the rear seat, which helps give the vehicle its low centre of gravity.
E-FOUR ALL WHEEL DRIVE
The UX 250h is available with either front-wheel drive or E-Four electric all-wheel drive.
The E-Four all-wheel drive system uses a separate, dedicated high-torque electric motor
integrated into the rear differential. Power distribution between the front and rear axles is
automatically optimised by the Vehicle Stability Control (VSC) system when accelerating,
cornering, or driving on slippery surfaces. E-Four provides stable driving on uphill slopes or
snow-covered roads with lower fuel consumption than a conventional all-wheel drive system
with a power split device and driveshaft.
E-Four does more than assist traction in slippery conditions: it can also actively improve
stability by adjusting rear-wheel power to help correct over or understeer.
KEY QUALITIES OF THE LEXUS SELF-CHARGING HYBRID SYSTEM
The UX 250h is very responsive to drive and, like all Lexus hybrids, it offers better fuel
efficiency and lower emissions than other petrol or diesel vehicles in its class. It also requires
no plugging in for recharging and has no issues where driving range is concerned. In realworld city driving it can use electric power for a significant proportion of every journey – up to
55 per cent, depending on the driving conditions.
Electric vehicle mode
When cruising or accelerating gently, the front electric motor (and rear motor on all-wheel
drive models) can propel the car with electricity supplied by the hybrid battery. In this
situation, the vehicle runs almost silently, uses no petrol and produces zero emissions.
Dynamic yet smooth
At higher speeds the ultra-smooth Atkinson cycle petrol engine cuts in quietly, while still
receiving assistance from the electric motor(s) when required. Through the near-perfect
distribution of power from these two sources, the UX 250h delivers driving pleasure with low
fuel consumption and emissions.
Rapid acceleration
Under full acceleration, power from the electric motor(s) instantaneously supplements the
performance of the 2.0-litre petrol engine. Together they deliver a potent surge of torque,
providing linear acceleration precisely when it’s needed.
No need to plug in
Under braking, or when the driver takes their foot off the accelerator, regenerative braking
harnesses kinetic energy to produce electricity. This, together with electric power produced
during normal driving conditions, is stored in the hybrid battery. This means the UX 250h
never has to be plugged in to a power source for recharging.
Low cost of ownership
As well as being fun to drive, the UX 250h offers low cost of ownership and high residual
value. This is due primarily to Lexus’s industry-leading experience in engineering selfcharging hybrids and batteries which last as long as the car itself, and the inherently low
wear and tear of the hybrid system.
Reduced servicing costs
The UX 250h has no clutch and the starter motor and alternator are integral to the hybrid
system, so need no servicing or replacement over the lifetime of the vehicle. The
conventional timing belt has been replaced by a maintenance-free timing chain. With no
need to service or replace these parts, owners can save more than £1,000 over five years.
Hybrid battery life equal to that of the car
Lexus hybrid batteries have a proven reliability record, established through more than 35
billion miles of driving worldwide, and are designed to last the lifetime of the car. Rigorously
engineered for performance and durability, they are covered by a five-year/60,000-mile
warranty. UK customers taking advantage of a Hybrid Health Check at their Lexus centre
can benefit from an additional year’s warranty, up to 15 years.
Reduced tyre and brake wear
Because the regenerative braking delivers the first half of all braking force, brake pad and
disc wear are significantly reduced. Over the course of 60,000 miles, a Lexus hybrid will
usually require just one set of replacement pads and no new discs. The higher tyre
pressures used by hybrid vehicles helps lessen tyre shoulder wear, while linear power
delivery and balanced weight distribution further help reduce wear.
Up to 10 years/100,000 miles warranty
In common with every new Lexus, the UX 250h is eligible for Lexus warranty protection for
up to 10 years or 100,000 miles (whichever comes first). This comprises an initial three-year
manufacturer warranty, followed by up to a further seven years of service-activated warranty.
For the first three years of the car’s life, owners can have it serviced at a place of their choice.
When the new car warranty period expires, they can then benefit from an additional 12 months
(or 10,000 miles) warranty when they have their vehicle serviced at an authorised Lexus
workshop, in line with its service schedule. The warranty is provided at no extra cost, up to a
limit of 10 years/100,000 miles. Terms and conditions apply; full details are available at
www.lexus.co.uk.
LEXUS DRIVE MODE SELECT
The UX 250h is equipped with Lexus Drive Mode Select, which allows the driver to tailor the
driving experience by selecting from three different drive modes.
Normal mode provides an optimal balance between driving performance and fuel efficiency;
Eco mode maximises fuel savings across all driving conditions by smoothing the throttle
response, and by moderating air conditioning operation; Sport mode delivers quicker throttle
response and increased power steering feel.
In F Sport models equipped with AVS, five different driving modes are available: normal, Eco,
Sport S, Sport S+, and custom.
Sport S+ further enhances the car’s handling and stability when cornering. When Sport S+ or
Custom mode are selected with the chassis in Sport setting, the damping force control mode
switches to firmer shock absorber settings to provide a more dynamic driving feel.
Custom mode lets the driver choose their preferred combination of modes for the powertrain,
chassis and air conditioning functions.
SAFETY TECHNOLOGY AND DRIVER ASSISTANCE
The second generation Lexus Safety System+ is fitted as standard, a suite of active safety
technologies that support the driver and reduce the risk and severity of a range of potential
accidents. It includes Dynamic Radar Cruise Control, Pre-Collision System (PCS) with
pedestrian detection, Lane Keep Assist with Lane Departure Alert and Steering Assist, Lane
Trace Assist, Road Sign Assist (RSA), and Intelligent High-Beam headlamps/Automatic High
Beam (AHB) or Adaptive High-beam System (AHS).
The Pre-Collision System works with the Dynamic Radar Cruise Control, operating at speeds
relative to a vehicle ahead of between seven and 110mph. The cruise control system also
works with the Road Sign Assist so that vehicle speed can be promptly adjusted in line with
the speed limit for the road being driven.
The PCS uses camera-based detection to recognise pedestrians in night-time driving, and its
radar capability has been extended to enable detection of cyclists during daylight.
The UX is capable of low-speed following, including in stop-go traffic, up to speeds of about
18mph. Thus, the UX driver enjoys more relaxed driving in situations that can be stressful and
tiring, while also gaining a measure of safety.
Lane Trace Assist uses the electric power steering motor to help the driver keep the vehicle
centred in its lane. Lane Departure Alert detects not only white traffic lines, but also the sides
of the road.
Automatic High Beam dips the headlights if it detects the headlights of an oncoming vehicle,
or tail-lights of traffic ahead, and returns to main beam as soon as the road ahead is clear.
On UX models equipped with triple LED headlights (standard on Takumi grade), the Adaptive
High-beam system is used. This automatically operates 11 independent LED chips in the
headlamp to give precise control of the field of illumination, to maximise night-time visibility
without dazzling other traffic.
Other safety systems include Rear Cross Traffic Alert (standard on Takumi grade) which can
detect vehicles crossing from either side, and static vehicles ahead or behind when parking,
covering a wider range of scenarios than clearance sonars and other rear cross traffic
systems. Real-time images from a digital camera are presented on the car’s centre display
and the warning beeps are used to alert the driver to potential risks.
Connected to this, a Parking Support Brake system adds active drive force (throttle) and
braking control to the audible and visual warnings to reduce the possibility of contact with
moving objects ahead or behind the UX when parking.
UX models are all equipped with eight airbags: driver and front passenger airbags; driver and
front passenger knee airbags; driver and front passenger seat-mounted side impact airbags
and front to rear side curtain airbags.
UX F SPORT
The F Sport specification includes an exclusive grille design featuring a mesh pattern created
by individual L-shaped pieces. The front bumper features large fog lamp bezels with L-shaped
chrome mouldings and the same mesh pattern as the grille. A revised rear bumper and jetblack trim on the front and rear mouldings complete the look.
Of the range of 12 exterior colours for the UX, F Sport White, Blazing Carnelian and Azure
Blue, are exclusive to the F Sport grade.
Exclusive interior features include front sports seats upholstered in a combination of cloth and
leather-like Tahara and made with an integrated-foaming technique that was first developed
for Lexus F performance models. This construction method helps the seats hold the
occupant’s body more snugly. The upholstery is set into a mould which is then filled with foam
to complete the seat in a single process. The special eight-way power-adjustable F Sport front
seats feature lumbar adjustment, as well as manual forward/backward adjustment for the
headrests.
The F Sport features a movable meter ring, which originated in the Lexus LFA supercar and
is also featured in the LC coupe. This allows the driver to change the content displayed with
ease. Pushing a switch on the steering wheel moves the ring to the right and enlarges the
multi-information display.
A leather-covered F Sport steering wheel, leather-trimmed shift knob, aluminium footrest and
aluminium pedals are also part of the package.
The UX F Sport can be equipped with a specially tailored version of the high-response
Adaptive Variable Suspension (AVS) system that debuted on the Lexus LC and LS flagship
coupe and saloon models. The system, featured in the optional Tech & Safety Pack, increases
damping force to minimise roll when cornering or changing lanes and reduces damping force
in straight line driving to preserve ride quality.
Exclusive F Sport suspension tuning includes specific springs and anti-roll bars, plus rear
performance dampers for a more refined ride. The 18-inch, five twin-spoke aluminium alloy
wheels, unique to the F Sport, are even more rigid than the standard UX wheels, contributing
to responsiveness and handling agility.
The driving experience can be further enhanced with Active Sound Control (ASC), which
generates the aural effect of up and down-shifts like those of a geared automatic transmission.
An additional Sonic Interaction Design (SID) function adjusts the sound the vehicle makes
when driving in Sport S+ mode (S+ Sound).
UK MODEL RANGE
The UX is available in the UK in three core equipment grades: UX, F Sport and Takumi.
The UX grade features Lexus Safety System+, 17-inch alloy wheels, six-speaker audio
system with CD player, AM/FM and DAB reception, bi-LED headlights, dual-zone automatic
air conditioning and premium fabric seat upholstery.
Key features for the F Sport include F Sport interior and exterior styling features, including F
Sport 18-inch alloy wheels, side sills, black mesh front spindle grille, body-colour wheel arch
trims and black door mirror housings. In the cabin there are F Sport front seats with fabric
and Tahara upholstery and F Sport pedals and steering wheel. The specification also
includes rear privacy glass, LED cornering lights, F Sport tuned suspension with rear
performance dampers, Active Sound Control, heated front seats with eight-way power
adjustment, front and rear parking sensors with Intelligent Clearance Sonar and an autodimming rear-view mirror.
The Takumi, named in celebration of Lexus’s skilled takumi craftsmen, offers smooth leather
upholstery, washi paper-grain trim inlays, integrated front seat heating and ventilation, a
bespoke Mark Levinson 13-speaker Premium Surround Sound system, 10.3-inch Lexus
Navigation and multimedia display, 360-degree Panoramic View Monitor, colour head-up
display, sunroof, power tailgate, three-eye LED headlights with Adaptive High-beam System,
auto-folding function for the door mirrors, smart entry system, 18-inch alloy wheels, bodycolour wheel arch trims, Blind Spot Monitor and Rear Cross Traffic Alert with auto-braking
function, power-adjustable steering wheel, and a memory setting for the driver’s seat
steering wheel and door mirror.
UX Premium Sport Edition
Lexus strengthened the UX range with the 2021 introduction of the Premium Sport Edition, a
model that combines powerful styling, a high equipment specification and strong customer
value.
The new model adds extra emphasis to the UX’s distinctive, sharply styled bodywork with an
all-black theme for the spindle grille mesh and frame, five-spoke 18-inch alloy wheels, door
mirror casings, roof rails and headlight units.
There’s a similarly bold treatment for the interior, with the seats upholstered in Black or
White Ash Tahara – Lexus’s supple man-made leather. The equipment manifest builds on
the existing UX specification to include a Blind Spot Monitor and Rear Cross Traffic Alert,
plus Lexus Navigation.
Heated seats, an auto-dimming rear-view mirror, rear privacy glass and, for easier parking
manoeuvres, a reversing camera and Intelligent Clearance Sonar system are also provided.
The multimedia system includes smartphone integration via Apple CarPlay and Android Auto
so owners can access and control their favourite phone apps with ease using the UX’s
seven-inch display screen.
The Lexus Safety System+ equips the UX Premium Sport Edition with a Pre-Collision
System that additionally detects pedestrians and, in daylight driving, cyclists, Dynamic Radar
Cruise Control, Lane Trace Assist, Road Sign Assist and Automatic High Beam.
OPTION PACKS
A range of option packs is available giving customers the chance to develop their UX’s
specifications to suit their personal preferences. The Premium Pack (UX grade) provides
17-inch dark alloy wheels, rear privacy glass, front and rear parking sensors, auto-dimming
rear-view mirror, heated front seats, heated steering wheel, roof rails, rain-sensing wipers,
front fog lights and a reversing camera with back guidelines. With this pack customers also
have the option of 18-inch wheels and Lexus Navigation.
Taking luxury specification to an even higher level, the Premium Plus Pack (UX and F
Sport) adds 18-inch alloy wheels, smooth leather upholstery, Washi trim inlays, smart entry,
power tailgate, illuminated entry system, Blind Spot Monitor and Rear Cross Traffic Alert with
auto brake. When selected for the F Sport, the pack further provides a 10.3-inch Lexus
Navigation and multimedia display, eight-speaker audio system with DVD player and poweradjustable steering wheel. Customers can also specify an optional sunroof with the Premium
Plus Pack.
The Premium Pro Pack is available for UX grade. This includes all the contents of the
Premium Plus Pack together with a colour head-up display, Mark Levinson sound system,
three-eye LED headlights with Adaptive High-beam System, power steering wheel
adjustment, eight-way electrically adjustable front seats, two-way power adjustable driver’s
seat lumbar support, a wireless smartphone charger and sunroof.
For the F Sport, the Takumi Pack upgrade includes all the content of the Premium Plus a
Pack, together with a colour head-up display, three-eye LED headlights with Adaptive Highbeam System, wireless smartphone charger, sunroof, Mark Levinson sound system, Lexus
Navigation, Panoramic View Monitor, ventilated front seats, driver’s seat, steering wheel and
door mirror memory settings, sunroof, auto-folding door mirrors with reverse tilt function,
wireless smartphone charger, adaptive variable suspension and LED turn indicators.
UX TIMELINE AND SALES
2018
March
Lexus UX world debut at the Geneva motor show.
July
Dynamic world debut at the Goodwood Festival of Speed
October
UK range and prices announced.
2019
March
Start of UK sales.
2020
January
Lexus announces the UX 300e, its first battery electric vehicle.
March
Minor UX upgrades for 2020 model year.
December
UX Premium Sport Edition added to UK range.
January
Start of UX 300e UK sales.
2021
Sales in UK markets in 2021: 4,351
Total UK sales since launch (2019): 11,995
UX 250h TECHNICAL SPECIFICATIONS
ENGINE
Engine type
Valve mechanism
Displacement (cc)
Bore x stroke (mm)
Compression ratio
Total system output (bhp/DIN hp/kW)
Max. engine power (bhp/DIN hp/kW @ rpm)
Max. engine torque (Nm @ rpm)
HYBRID SYSTEM
Electric motor – front
Type
Max. voltage
Max. power (bhp/kW)
Max. torque (Nm)
Electric motor – rear (E-Four models)
Type
Max. voltage
Max. power (bhp/kW)
Max. torque (Nm)
Hybrid battery
Type
Nominal voltage
Number of cells
TRANSMISSION
Type
Motor reduction gear
Differential Gear Ratio (front/rear)
PERFORMANCE
0-62mph (sec)
Max. speed (mph)
DIMENSIONS
Overall length (mm)
Overall width – excluding mirrors (mm)
Overall width – including mirrors (mm)
Overall height (mm)
Wheelbase (mm)
Track front (mm)
Track rear (mm)
Overhang front (mm)
Overhang rear (mm)
Coefficient of Drag (Cd)
Fuel tank capacity (litres)
4 cylinders in-line
16-valve DOHC, VVT-iE (intake)/VVT-i
(exhaust)
1,987
80.5 x 97.6
14.0:1
181/184/135
150/152/112 @ 6,000
190 @ 4,400 – 5,200
Permanent magnet, synchronous motor
650
107/80
202
Induction motor
216
7.1/5.3
55
Nickel-metal hydride
216
180
FWD
E-FOUR
E-CVT
3.062
3.605/ 3.605/10.487
FWD
E-FOUR
8.5
8.7
110
4,495
1,840
2,080
1,520 (17in wheels)
1,540 (18in wheels)
2,640
1,560 (17in wheels)
1,550 (18in wheels)
1,560 (17in wheels)
1,550 (18in wheels)
970
885
0.33
43
INTERIOR DIMENSIONS
Interior length (mm)
Interior width (mm)
Interior height (mm)
Luggage capacity
(litres) All figures
include tray
compartment in
loadspace
Rear seats up,
loaded to tonneau
cover
Rear seats up,
loaded to roof
Rear sets folded,
loaded to roof
WEIGHTS (kg)
Kerb weight
Gross vehicle weight
Towing capacity – braked
Towing capacity – unbraked
FUEL CONSUMPTION (WLTP)
Combined (mpg)
Fuel tank capacity (litres)
EMISSIONS (WLTP), INSURANCE,
SERVICING & WARRANTY
CO2 emissions - combined (g/km)
Insurance groups
Service intervals
Comprehensive new vehicle warranty
Hybrid warranty
Corrosion/perforation warranty
Surface rust/paintwork
SUSPENSION
Front
Rear
BRAKES
Front (diameter x thickness, mm)
Rear (diameter x thickness, mm)
STEERING
Type
Turns lock-to-lock
Min. turning radius
(m)
WHEELS & TYRES
Wheel and tyre size
Tyre
Body
FWD
E-FOUR
1,830
1,518
1,171
1,146 (with sunroof)
320
283
438
401
1,231
1,194
FWD
1,540 – 1,620
E-FOUR
1,600 – 1,680
2,110
750
750
FWD
50.4 – 53.3
E-FOUR
47.1 – 47.1
43
FWD
E-FOUR
120-128
136-137
22E – 26E
10,000 miles/annually
3 years/60,000 miles
5 years/60,000 miles (whichever comes
first)
12 years/unlimited mileage
3 years/unlimited mileage
MacPherson strut
Trailing arm, double wishbones
Ventilated discs
305 x 28
Solid discs
281 x 12
Rack and pinion, electric power steering
2.76
5.2
5.6
17in, 215/60R17
18in, 225/50R18
This specification table is a guide for media only; Lexus customers should check vehicle
specifications with their Lexus Centre, or the lexus.co.uk website.
LEXUS UX 250h EQUIPMENT SPECIFICATIONS
SAFETY & DRIVER ASSISTANCE
Lexus Safety System+ with Pre-Collision
System with pedestrian detection, Dynamic
Radar Cruise Control, Lane Keep Assist, Lane
Trace Assist, Road Sign Assist & Automatic
High Beam/Adaptive High-beam System
Adaptive High-beam System (replacing AHB)
Driver & front passenger airbags
Driver & front passenger side airbags
Driver & front passenger knee airbags
Curtain Shield airbags front and rear
Front passenger airbag cut-off switch
ABS
Electronic Brakeforce Distribution (EBD) with
Brake Assist System (BAS)
Secondary collision brake (SCB)
Vehicle Stability Control (VSC)
Traction Control (TRC)
Vehicle Dynamics Integrated Management
Hill Start Assist Control (HAC)
Blind Spot Monitor and Rear Cross Traffic
Alert with auto brake
Tyre Pressure Warning System
Electronic front seatbelt pretensioners with
force limiters
Emergency brake signal
Seatbelt warning system
ISOFIX child seat anchor points on outer rear
seats
Adaptive Variable Suspension
Sports suspension with rear performance
dampers
Speed-sensitive electric power steering
E-Four all-wheel drive (requires sunroof
option)
Electronic parking brake
eCall
INSTRUMENTS & CONTROLS
Drive Mode Select – 4 modes
Drive Mode Select – 5 modes
Active Sound Control
Head-up display
Steering wheel-mounted paddle shifts
AUDIO, NAVIGATION & INFORMATION
6-speaker audio with CD player, AM/FM and
DAB
8-speaker premium audio with CD player,
AM/FM and DAB
UX
(with
Automatic
High Beam
System)
Opt4
F SPORT
(with
Automatic
High Beam
System)
Opt5
TAKUMI
(with
Adaptive
High-beam
System)
Opt Pack2,4
Opt Pack3,5
Opt Pack5
Opt3,4,5
Opt
UX
Opt Pack4
UX
F SPORT
Opt Pack5
Opt Pack5
F SPORT
TAKUMI
TAKUMI
Opt Pack3,5
DVD player
7in multimedia display
10.3in multimedia display
Lexus Navigation
7in TFT meters
8in TFT meters with movable meter ring
13-speaker Mark Levinson Sound system
Apple CarPlay and Android Auto smartphone
integration
Lexus Link connected services
USB x2 front and rear and Aux socket (VTR
compatible)
Bluetooth
COMFORT & CONVENIENCE
Dual-zone climate control with humidity sensor
Rear cabin air vents
Power windows with anti-jam protection
Rain-sensing wipers
Smart keyless entry
Push-button start
Front and rear parking sensors with Intelligent
Clearance Sonar
Reversing camera
Wireless smartphone charger
360-degree Panoramic View Monitor
Adjustable turn indicator flash sequence
LED interior lighting
Auto-dimming rear-view mirror
Power-adjustable steering wheel
F Sport steering wheel with paddle shifts
Leather steering wheel trim
Heated steering wheel
Analogue automatic GPS clock
12v accessory socket x2 (centre console and
luggage compartment)
4x tie-down hooks in boot
2x folding shopping bag hooks in boot
Front centre arm rest with storage
Glove box
2 cup holders in centre console
2 cup holders in rear centre arm rest
Under deck storage
Side deck storage
Illuminated entry system
SECURITY
Anti-theft system with alarm, intrusion, tilt and
glass breakage sensors, engine immobiliser
Two-motion double door locking
Opt with Opt
Pack1
Opt Pack2,4
Opt Pack4
Opt Pack3,5
Opt Pack3,5
Opt with Opt
Pack1
Opt Pack3,5
Opt Pack5
UX
Opt Pack1
Opt Pack2,4
Opt Pack1,2,4
F SPORT
Opt Pack3,5
Opt Pack5,7,9
TAKUMI
Opt Pack1,2,4
Opt Pack4
Opt Pack1,2,4
Opt Pack4
Opt Pack1,2,4
Opt Pack5
Opt Pack5
Opt Pack3,5
UX
F SPORT
TAKUMI
Speed-sensitive auto door locking
VIN etching
Locking wheel nuts (Thatcham approved)
SEATING, UPHOLSTERY & TRIM
Premium fabric upholstery
Smooth leather upholstery
F Sport seats with fabric/Tahara upholstery
Heated front seats
Heated and ventilated front seats
6-way manually adjustable front seats
8-way power front seat adjustment
2-way power lumbar adjustment on driver’s
seat
Memory function for driver’s seat
60:40 split-folding rear seats
Map pockets on front seat seatbacks
Washi paper-grain inlays
Aluminium scuff plates
Leather shift lever trim
F Sport shift lever with leather trim
F Sport aluminium sports pedals
F Sport aluminium scuff plates
Carpet mats
EXTERIOR
Heated, power-adjustable door mirrors with
integrated turn indicators
Door mirrors with auto-folding and reverse tilt
functions and memory setting
Acoustic windscreen
Rear privacy glass
Power tailgate
Bi-LED headlights with Automatic High Beam
3-eye LED headlights with Adaptive Highbeam System
LED daytime running lights
LED front/rear fog lights
LED cornering lights
Headlight cleaners
Illuminated doorhandles with puddle lights
F Sport black spindle grille
F Sport side sills
F Sport bumpers with metallic coating
Black door mirror covers
Integrated roof rails (aluminium)
Body-colour wheel arch trims
Sunroof
17in alloy wheels with tyre repair kit
17in dark finish alloy wheels with tyre repair kit
18in alloy wheels with run-flat tyres
UX
Opt Pack2,4
Opt Pack1,2,4
Opt Pack4
Opt Pack4
F SPORT
Opt Pack3,5
Opt Pack5
TAKUMI
Opt Pack2,4
UX
Opt Pack5
F SPORT
TAKUMI
Opt5
Opt Pack1,2,4
Opt Pack2,4
Opt Pack4
Opt Pack3,5
Opt Pack5
Opt Pack1,2
Opt Pack2,4
Opt Pack2,4
Opt Pack1,2,4
Option with
Opt Pack2,4
Opt Pack1
Opt Pack1,2,4
Opt Pack3,5
Option with
Opt Pack2,5
18in F Sport alloy wheels with run-flat tyres
OPTION PACKS
1
Premium Pack: 17in dark alloy wheels, rear
privacy glass, front and rear parking sensors,
auto-diming rear-view mirror, heated front
seats, heated steering wheel, roof rails, rainsensing wipers, front fog lights, reversing
camera. Options: 18in wheels, Lexus
navigation.
2
Premium Plus Pack (includes Premium Pack
contents): 18in alloy wheels, smooth leather
upholstery, smart keyless entry, power
tailgate, illuminated exterior door handles,
Washi trim inserts, Blind Spot Monitor, Rear
Cross Traffic Alert with auto brake. Option:
sunroof.
3
Premium Plus Pack for F Sport: smooth
leather upholstery, smart entry, power tailgate,
illuminated exterior door handles, 10.3in Lexus
Navigation, 8-speaker premium audio with
DVD, power steering column adjustment, Blind
Spot Monitor, Rear Cross Traffic Alert with
auto brake. Option: sunroof.
4
Premium Pack Pro: (includes Premium Plus
Pack features): Head-up display, Mark
Levinson sound system, 3-eye LED headlights
with Adaptive High-beam System, power
steering column adjustment, 8-way electrically
adjustable front seats, 2-way power adjustable
driver’s seat lumbar support, wireless
smartphone charger, sunroof.
5
Takumi Pack (includes Premium Plus Pack
contents): Head-up display, 3-eye LED
headlights with Adaptive High-beam System,
8-way electrically adjustable front seats, 2-way
power adjustable driver’s seat lumbar support,
wireless smartphone charger, sunroof, Mark
Levinson sound system, Lexus Navigation,
Panoramic View Monitor, ventilated front
seats, driver’s seat, steering wheel and door
mirror memory settings, sunroof, auto-folding
door mirrors, wireless smartphone charger,
adaptive variable suspension.
UX
Opt
F SPORT
TAKUMI
Opt
Opt
Opt
Opt
This specification table is a guide for media only; Lexus customers should check vehicle
specifications with their Lexus Centre, or the lexus.co.uk website.
ENDS
Ref:220727M