Vehicle profile
Mercedes-Benz B
Year-by-year
| Year | Trims | Best MPG | Complaints | Fatal crashes | Inventory |
|---|
UK MOT pass rate by age
Pass rate of Mercedes-Benz B units presented for the UK MOT (annual roadworthiness test) at each age. Aggregated from 6,531 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 |
|---|---|---|---|
| 3 | 2,836 | 93.2% | 17,046 mi |
| 4 | 3,628 | 92.1% | 21,172 mi |
| 5 | 67 | 89.6% | 25,662 mi |
Source: DVSA anonymised MOT test data 2023 (Open Government Licence). Class 4 normal tests only.