Ford Fiesta vs Peugeot 307: MOT reliability compared
Updated 05 September 2026.
27.1%
Ford Fiesta MOT failure rate, 5.4 pts lower than Peugeot 307
Ford Fiesta is the more reliable MOT performer: 27.1% of Ford Fiesta MOTs fail versus 32.5% for Peugeot 307, a 5.4 point gap.
| Metric | Ford Fiesta | Peugeot 307 |
|---|---|---|
| MOT failure rate | 27.1% | 32.5% |
| Tests analysed | 34,778,925 | 5,123,393 |
| Most common failure | Suspension (32.3%) | Lamps & electrical (43.1%) |
Questions and answers
Which is more reliable, Ford Fiesta or Peugeot 307?
Ford Fiesta is the more reliable MOT performer: 27.1% of Ford Fiesta MOTs fail versus 32.5% for Peugeot 307, a 5.4 point gap.
What is the MOT failure rate of the Ford Fiesta?
27.1% of Ford Fiesta MOT tests result in a failure, from 34,778,925 tests.
What is the MOT failure rate of the Peugeot 307?
32.5% of Peugeot 307 MOT tests result in a failure, from 5,123,393 tests.