# Dutton Phaeton MOT reliability: pass rate and common failures | RegFlags

The Dutton Phaeton passed its MOT first time 89% of the time, but from only 9 MOT tests, so treat it as a rough guide. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 89%
- MOT tests analysed: 9 (DVSA anonymised MOT data, 2025)
- Most common failure area: Lights & electrics

These figures come from only 9 MOT tests. With so few cars, a single pass or fail changes the percentages a lot, so treat them as a rough guide rather than a true average.

## By year of first use and fuel

| Year | Fuel | MOT tests | First-time pass rate |
| --- | --- | --- | --- |
| 1991 | Petrol | 1 (very few mots) | 100% |
| 1990 | Petrol | 2 (very few mots) | 100% |
| 1989 | Petrol | 1 (very few mots) | 100% |
| 1987 | Petrol | 1 (very few mots) | 100% |
| 1985 | Petrol | 1 (very few mots) | 100% |
| 1984 | Petrol | 1 (very few mots) | 0% |
| 1981 | Petrol | 1 (very few mots) | 100% |
| 1980 | Petrol | 1 (very few mots) | 100% |

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