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LexusUX (2019-)

Compact/Small SUV
Full hybrid
Available new

£32,764Typical price

Test score

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Compact SUVs have been a seemingly unstoppable force in terms of popularity, so how will the Lexus UX get on? It’s the smallest SUV in the car maker’s range and goes up against premium rivals such as the Volvo XC40, BMW X2 and Audi Q3. Find out how the Lexus UX does in 250h hybrid form in our full review.

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cons

What's included?

What is it?
What’s it great at?
What’s it like to drive?
How reliable is the Lexus UX (2019 to present)?
How comfortable and spacious is it?
How economical is it to run?
How safe is it?
Is there anything I should look out for?
Should I buy it?
Where can I find out more?

KEY TEST RESULTS
Comfort and practicality
Model reliability 0-4 years
Brand reliability 0-4 years

Nov 2024Last checked by Which?
Sept 2020First reviewed by Which?
Mar 2019Released

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

How we test cars

20 May 2025

Ease of driving

Overall
Visibility
Smoothness of power delivery
Driving stability
Cabin layout

How we test ease of driving

To find out how easy a car is to drive, we assess cars across a number of areas from visibility and handling to the layout of the cabin and how smoothly the engine delivers its power.

Performance

Overall
In-gear acceleration
Brakes

How we test performance

We test braking distances and whether the effectivess of the brakes fade with repeat use. Performanc is based on in-gear acceleration.

Comfort and practicality

Overall
Entry and exit
Seat comfort
Ride quality
Quietness
Seat space
Boot space (small SUVs and medium cars)

How we test comfort and practicality

Comfort and practicality includes how easy it is, or not, to get in and out of the car and the maximum height of occupants. We also measure road, wind and engine noise and assess how well the car deals with bumps from large potholes to jittery surfaces like cobble stones.

Euro NCAP

How we test euro ncap

Any car that receives a rating of two stars or less from Euro NCAP is made a Don't Buy. Any car that receives three stars can't be a Best Buy. If a car has been available for more than four years and has not been tested by Euro NCAP, it cannot be a Best Buy.

Safety kit

How we test safety kit

We factor in the safety equipment that’s factory-fitted or optional, along with how well the car protects its occupants and pedestrians in the event of an accident. We also test how easy it is to fit a variety of child car seats.

Model reliability 0-4 years

How we test model reliability 0-4 years

How reliable this car is, based on the real life feedback of current owners as collected in our annual Which? car survey. We divide all reliability feedback into three age groups: cars aged up to four years, five to nine years, and 10 to 15 years. A car cannot be a Best Buy if: It's available to buy new and has a 0-4-year model reliability score of two stars or less; or it's only available on the used market and has a 5-9-year model reliability score of two stars or less; or it's only available on the used market and launched less than five years ago and has a 0-4-year model reliability score of two stars of less.

Brand reliability 0-4 years

Overall
Full hybrid reliability
Petrol reliability

How we test brand reliability 0-4 years

Our reliability ratings are based on the feedback from tens of thousands of UK motorists, as collected in our annual Which? car survey. We divide all reliability feedback into three age groups: cars aged up to four years, five to nine years, and 10 to 15 years.

Brand reliability 5-9 years

Overall
Full hybrid reliability

Brand reliability 10-15 years

Overall
Full hybrid reliability
Petrol reliability

General
Class	Compact/Small SUV
Luxury	No
Convertible	No
Availability	Available new
New price	£32,764 - £48,326
Fuel type	Full hybrid
Tested fuel efficiency	52.3mpg
Length	4,495mm
Width (excluding wing mirrors)	1,840mm
Width (including wing mirrors)	2,080mm
Height	1,540mm
Driver max height
Second-row passenger max height
Boot space with seats up
Boot space with seats down
Number of seats	5
Folding rear seats	Yes
Isofix attachments	Yes
Turning circle	11.2 m
On sale date	01 December 2018
Lowest pence-per-mile cost	£11.65

Latest tested engine
Engine and trim name	250h Executive Line Automaic
Fuel type	Petrol-Hybrid
Capacity and power	2-litre (184hp)
Transmission	CVT (Continuously variable transmission)
Driven wheels	Front-wheel-drive (FWD)
Fuel tank capacity	43 litres
Tested fuel economy: City / Out of town / Motorway (mpg)
Tested fuel economy: Combined (mpg)
Cost per mile	11.65p per mile
Cost of filling tank	£58
Monthly fuel cost
Annual fuel cost
NOx level	Extremely Low (trace)
CO level	High
CO2 at tailpipe/tank-to-wheel (TTW) (g/km)	123
Official fuel economy: WLTP	47 to 53.2
Official Euro emission level	Euro 6d-Temp
Braked tow load (KG)	750kg
Unbraked tow load (KG)	750kg
Engine test date	21 July 2020
Test programme	2017

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LexusUX (2019-)

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