# Hymer Bml MOT reliability: pass rate and common failures | RegFlags

The Hymer Bml passed its MOT first time 83% of the time, but from only 72 MOT tests, so treat it as a rough guide. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 83%
- MOT tests analysed: 72 (DVSA anonymised MOT data, 2025)
- Most common failure area: Lights & electrics

These figures come from 72 MOT tests. That's a fairly small number of cars, so they may not be typical of these cars as a whole.

## By year of first use and fuel

| Year | Fuel | MOT tests | First-time pass rate |
| --- | --- | --- | --- |
| 2022 | Diesel | 31 (few mots) | 90% |
| 2021 | Diesel | 20 (few mots) | 80% |
| 2020 | Diesel | 19 (very few mots) | 79% |
| 2019 | Diesel | 2 (very few mots) | 50% |

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