Vauxhall Astra vs Peugeot 307: MOT reliability compared
Updated 05 September 2026.
28.0%
Vauxhall Astra MOT failure rate, 4.5 pts lower than Peugeot 307
Vauxhall Astra is the more reliable MOT performer: 28.0% of Vauxhall Astra MOTs fail versus 32.5% for Peugeot 307, a 4.5 point gap.
| Metric | Vauxhall Astra | Peugeot 307 |
|---|---|---|
| MOT failure rate | 28.0% | 32.5% |
| Tests analysed | 25,662,553 | 5,123,393 |
| Most common failure | Suspension (33.3%) | Lamps & electrical (43.1%) |
Questions and answers
Which is more reliable, Vauxhall Astra or Peugeot 307?
Vauxhall Astra is the more reliable MOT performer: 28.0% of Vauxhall Astra MOTs fail versus 32.5% for Peugeot 307, a 4.5 point gap.
What is the MOT failure rate of the Vauxhall Astra?
28.0% of Vauxhall Astra MOT tests result in a failure, from 25,662,553 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.