Mercedes-Benz M-Class MOT Results
70.3% pass rate
from 43,910 tests
in 2021
in 2021
Select a vehicle year
Pass rate by age
Pass rate by mileage
Failure rates by category
| Lamps, reflectors and electrical equipment | 11.1% |
|---|---|
| Brakes | 8.7% |
| Suspension | 8.3% |
| Tyres | 4.7% |
| Noise, emissions and leaks | 3.6% |
| Visibility | 3.2% |
| Steering | 3.1% |
| Body, chassis, structure | 2.6% |
| Seat belts and supplementary restraint systems | 1.5% |
| Road Wheels | 0.7% |
| Identification of the vehicle | 0.7% |
| Seat belt installation check | 0.0% |
| Speedometer and speed limiter | 0.0% |
Number of tests by age
