# Peugeot 408 MOT reliability: pass rate and common failures | RegFlags

The Peugeot 408 passed its MOT first time 94% of the time, but from only 83 MOT tests, so treat it as a rough guide. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 94%
- MOT tests analysed: 83 (DVSA anonymised MOT data, 2025)
- Most common failure area: Lights & electrics
- Licensed in Great Britain: 6,220 (2026 Q2)

These figures come from 83 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 |
| --- | --- | --- | --- |
| 2024 | Petrol | 3 (very few mots) | 100% |
| 2024 | Hybrid | 1 (very few mots) | 100% |
| 2023 | Petrol | 40 (few mots) | 93% |
| 2023 | Hybrid | 39 (few mots) | 95% |

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