Vehicle profile
Mercedes-Benz R-class
Year-by-year
| Year | Trims | Best MPG | Complaints | Fatal crashes | Inventory |
|---|
UK MOT pass rate by age
Pass rate of Mercedes-Benz R-class units presented for the UK MOT (annual roadworthiness test) at each age. Aggregated from 8,193 tests in the 2023 DVSA bulk dataset, across all model years registered to date. The MOT becomes mandatory once a vehicle reaches three years of age.
| Age (yrs) | Tests | Pass rate | Median mileage |
|---|---|---|---|
| 8 | 156 | 80.1% | 81,546 mi |
| 9 | 464 | 80.4% | 85,601 mi |
| 10 | 862 | 79.7% | 94,112 mi |
| 11 | 942 | 77.4% | 102,474 mi |
| 12 | 921 | 73.0% | 110,997 mi |
| 13 | 929 | 72.7% | 115,039 mi |
| 14 | 1,217 | 72.9% | 121,242 mi |
| 15 | 1,427 | 72.8% | 122,403 mi |
| 16 | 890 | 71.7% | 124,776 mi |
| 17 | 385 | 75.8% | 123,348 mi |
Source: DVSA anonymised MOT test data 2023 (Open Government Licence). Class 4 normal tests only.