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Lexus UX boot space, practicality and safety

2018 onwards (change model)
Practicality rating: 2.9 out of 52.9

Written by Graham King Updated: 14 August 2024

  • Disappointing lack of interior and boot space
  • Boot is absolutely tiny in E-Four models
  • Seating for four passengers only

How much space is there?

The Lexus UX’s body is more of a coupe-ish hatchback than a traditional SUV shape. While it’s a rather stylish look, it means interior space isn’t as generous as you might expect for this type of car. There’s plenty of leg and shoulder room up front, though some of our taller testers found headroom was a bit tight. Add in the comparatively low seating position and pinched window line, and the front of the UX doesn’t feel as expansive as the BMW X1 or Volvo XC40.

Space in the back is heavily compromised. There are three seat belts, but even a trio of children would feel squeezed together. All our testers – who cover a wide range of body types – thought head and legroom was too tight for adults to be comfortable for more than a short journey.

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Lexus UX review - Premium Sport Edition, rear seats
There isn’t much space in the back of the Lexus UX – it’s best left to children.

On top of that, the rear door opening is pretty narrow and there aren’t any door pockets back there, underlining the sense that backseat passengers were merely an afterthought for Lexus’s designers. Any rival you care to mention, even overtly coupe-shaped ones such as the BMW X2, are more accommodating in the back.

Boot space and storage

Practicality is also hampered by the boot, which has a high loading lip with a flush floor, leaving only a shallow space between the boot floor and the flimsy luggage cover. Front-wheel drive models have more storage below this level, but even the maximum 320 litres is pretty pathetic for this class of car. For comparison, the BMW X1 has 476 litres of space, and the Jaguar E-Pace has 425 litres. Folding the back seats down creates up to 1,231 litres space – still not great.

In E-Four all-wheel drive models, that underfloor area is lost, reducing boot space to a paltry 283 litres. That’s less than a Vauxhall Corsa supermini has. And the powered tailgate is slow to open and close.

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Lexus UX review - Premium Sport Edition, boot space without raised load floor
The Lexus UX boot is fine for a few carry-on suitcases, but not much more than that.

It may appear to be a family car, but the UX’s credentials are pretty hopeless in that regard. Even the smaller Lexus LBX is more practical. But the UX is probably practical enough for single people and couples who rarely need a lot of back seat and boot space.

Is it easy to park?

The UX is small inside because it’s small outside – its exterior dimensions being closer to an Audi Q2 than the Audi Q3 it supposedly competes with. And that makes parking and manoeuvring easier than it can be in its more substantial rivals.

Most models have a reversing camera and front and rear parking sensors. Some also have a very nifty 360-degree camera system that allows you to tailor the view it gives of the car’s surroundings to suit the particular circumstances.

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Lexus UX300h (2024) front three quarters static
It’s not a particularly big car, so the Lexus UX is relatively easy to park.

How safe is the UX?

  • Five-star Euro NCAP rating
  • Lots of standard driver assistance features
  • And they’re pretty effective

The Lexus UX was awarded a full five-star rating by car safety body Euro NCAP when it was assessed in 2019. It provides occupants with very strong protection in a crash and every model is loaded with driver assistance features – which are marketed under the Lexus Safety System+ banner. They include:

Some models also have blindspot monitoring and rear cross traffic alert. Two sets of Isofix child seat mounts are on the outer rear seats.

Euro NCAP rating

Overall NCAP safety rating 5 out of 5
Year tested: 2019
What is Euro NCAP?
Adult Occupant: 96%
Child Occupant: 85%
Vulnerable Road User: 82%
Safety Assist: 77%

Equipment and options

Each trim level will have different equipment offerings.
Basic equipment (16)
  • 3x3 point rear seat belts
  • ABS
  • Alarm
  • Driver`s airbag
  • Electric mirrors
  • Front electric windows
  • Heated mirrors
  • Isofix child seat anchor points
  • PAS
  • Passenger`s airbag
  • Rear electric windows
  • Remote locking
  • Side airbags
  • Steering wheel rake adjustment
  • Steering wheel reach adjustment
  • Traction control
Standard Equipment
Optional Equipment
Standard Trim Standard Equipment (5)
  • Body coloured bumpers
  • Headlight washers
  • Height adjustable drivers seat
  • Parking sensors
  • Roof rails
Standard Trim Optional Equipment (9)
  • CD
  • Cloth seat trim
  • DVD
  • Electric driver`s seat
  • Electric passenger`s seat
  • Heated seats
  • Leather seat trim
  • Lumbar support
  • Sat Nav
F-Sport Standard Equipment (5)
  • Audio remote
  • Electric driver`s seat
  • Electric passenger`s seat
  • Heated seats
  • Roof rails
F-Sport Optional Equipment (11)
  • Body coloured bumpers
  • CD
  • DVD
  • Headlight washers
  • Height adjustable drivers seat
  • Leather seat trim
  • Lumbar support
  • Parking sensors
  • Partial leather seat trim
  • Sat Nav
  • Sports seats
F-Sport Design Standard Equipment (4)
  • Heated seats
  • Height adjustable drivers seat
  • Roof rails
  • Sat Nav
F-Sport Design Optional Equipment (5)
  • Audio remote
  • Body coloured bumpers
  • Headlight washers
  • Leather seat trim
  • Parking sensors
F-Sport Design Tech Standard Equipment (5)
  • Audio remote
  • Heated seats
  • Height adjustable drivers seat
  • Roof rails
  • Sat Nav
F-Sport Design Tech Optional Equipment
  • n/a
F-Sport Takumi Standard Equipment (11)
  • Audio remote
  • Electric driver`s seat
  • Electric passenger`s seat
  • Headlight washers
  • Heated seats
  • Leather seat trim
  • Manual sunroof
  • Parking sensors
  • Roof rails
  • Sat Nav
  • Sports seats
F-Sport Takumi Optional Equipment
  • n/a
Premium Standard Equipment (6)
  • Audio remote
  • Cloth seat trim
  • Heated seats
  • Height adjustable drivers seat
  • Roof rails
  • Sat Nav
Premium Optional Equipment
  • n/a
Premium Plus Standard Equipment (7)
  • Audio remote
  • Electric driver`s seat
  • Electric passenger`s seat
  • Heated seats
  • Leather seat trim
  • Roof rails
  • Sat Nav
Premium Plus Optional Equipment
  • n/a
Takumi Standard Equipment (8)
  • Electric driver`s seat
  • Electric passenger`s seat
  • Headlight washers
  • Heated seats
  • Leather seat trim
  • Parking sensors
  • Roof rails
  • Sat Nav
Takumi Optional Equipment (6)
  • Audio remote
  • Body coloured bumpers
  • DVD
  • Height adjustable drivers seat
  • Lumbar support
  • Manual sunroof
Urban Standard Equipment (5)
  • Audio remote
  • Cloth seat trim
  • Heated seats
  • Height adjustable drivers seat
  • Sat Nav
Urban Optional Equipment
  • n/a

Dimensions

Length 4495mm
Width 2080mm
Height 1540mm
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