# Peugeot 806 MOT reliability: pass rate and common failures | RegFlags

The Peugeot 806 passed its MOT first time 52% of the time, but from only 86 MOT tests, so treat it as a rough guide. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 52%
- MOT tests analysed: 86 (DVSA anonymised MOT data, 2025)
- Most common failure area: Lights & electrics
- Licensed in Great Britain: 66 (2026 Q2)

These figures come from 86 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 |
| --- | --- | --- | --- |
| 2012 | Diesel | 1 (very few mots) | 100% |
| 2007 | Diesel | 1 (very few mots) | 0% |
| 2002 | Petrol | 8 (very few mots) | 50% |
| 2002 | Diesel | 4 (very few mots) | 100% |
| 2001 | Diesel | 8 (very few mots) | 63% |
| 2001 | Petrol | 8 (very few mots) | 50% |
| 2000 | Diesel | 17 (very few mots) | 53% |
| 2000 | Petrol | 2 (very few mots) | 50% |
| 1999 | Diesel | 7 (very few mots) | 57% |
| 1998 | Diesel | 11 (very few mots) | 55% |
| 1998 | Petrol | 2 (very few mots) | 0% |
| 1997 | Diesel | 6 (very few mots) | 17% |
| 1997 | Petrol | 1 (very few mots) | 0% |
| 1996 | Petrol | 4 (very few mots) | 100% |
| 1996 | Diesel | 2 (very few mots) | 0% |
| 1995 | Petrol | 2 (very few mots) | 50% |
| 1995 | Diesel | 1 (very few mots) | 0% |
| 1966 | Diesel | 1 (very few mots) | 100% |

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