Lexus LS430 reliability
MOT pass rates & common faults · 1,822 real DVSA tests · 2024
Across 1,822 real DVSA MOT tests in 2024, 81% of Lexus LS430 cars aged 13 years and older pass their MOT first time — ahead of the 61% average for all cars of that age. It holds up especially well on seat belts and road wheels.
MOT pass rate by age
Where the LS430 tends to fail
Share of Lexus LS430 cars aged 13 years and older with no fault in each area (higher is better). The tick is the fleet average for the same age.
Holds up better than average on seat belts, road wheels, steering.
Common questions
Is the Lexus LS430 reliable?
On 2024 MOT data the Lexus LS430 holds up well for its age: 81% of examples aged 13 years and older pass first time, against a 61% fleet average. That puts it ahead of 87% of similar-age models.
What is the MOT pass rate for a Lexus LS430?
First-time MOT pass rates for the Lexus LS430 in 2024: 13 years and older, 81%. Pass rates fall with age across the whole fleet, so compare each figure with cars of the same age, not with a new car.
What commonly fails on a Lexus LS430 MOT?
No single area stands out as a recurring weakness for the Lexus LS430 versus other cars of the same age — its MOT failures are spread across the usual wear items (tyres, brakes, lamps).