MOT failures by make
Lexus MOT faults: which failures are more common than on similar cars
Across 324,773 MOT tests of Lexus cars in 2023–2024, 2 of the make's most common failure items stand out against cars of the same age, mileage and fuel, led by “Registration plate lamp(s): inoperative in the case of a single lamp or all lamps” at 0.38× the comparable rate. Overall Lexuss passed 83.2% of tests and failed 0.70× as often as comparable cars.
Data to 2024-12-30 · Page updated 2026-09-28 · Publisher: 73 Auto
- Lexus MOT tests
- 324,773
- 169,959 cars, 2023–2024
- Initial pass rate
- 83.2%
- DVSA results, retests excluded
- Faults that stand out
- 2
- passed the make × item gate
Failures less common on Lexuss
Common failure items where Lexuss do clearly better than comparable cars, beyond the make's overall level.
- Registration plate lamp(s): inoperative in the case of a single lamp or all lamps · 0.38× · 0.43% of tests
- Washers: provides insufficient washer liquid · 0.46× · 0.51% of tests
Lexus’s most common MOT failure items
Ranked by how many Lexus tests failed on each item. The last column compares with cars of the same age, mileage and fuel (1.00 = the same rate).
How to use this
The list shows what a Lexus is more likely than other cars to fail on, which is where to look on a pre-MOT check or a used-car inspection. The model pages break the same data down further — see Lexus MOT pass rates by model.
Limitations
Official data: DVSA anonymised MOT results (2023–2024). 73 Auto analysis: expected failures apply the national rate of each item for the test's age, mileage band and fuel. MOT results reflect maintenance and use as well as design; they do not rank makes by reliability.
Check a Lexus’s MOT history before you buy
Enter a registration to see which of these faults that particular car has failed or been advised on, and what it costs to run. Your first check is free and shows the vehicle summary and its headline ownership cost. The category-by-category breakdown is part of a paid check.
UK number plate or 17-character VIN
Where these figures come from
- Anonymised MOT tests and results (2023 and 2024) — Driver and Vehicle Standards Agency (DVSA). Open Government Licence v3.0.
Figures labelled as 73 Auto estimates are our own analysis of these sources, set out in the methodology and data sources. To report a factual error, see corrections.