Vauxhall Astra vs Toyota Yaris: MOT reliability compared
Updated 05 September 2026.
22.0%
Toyota Yaris MOT failure rate, 6.0 pts lower than Vauxhall Astra
Toyota Yaris is the more reliable MOT performer: 22.0% of Toyota Yaris MOTs fail versus 28.0% for Vauxhall Astra, a 6.0 point gap.
| Metric | Vauxhall Astra | Toyota Yaris |
|---|---|---|
| MOT failure rate | 28.0% | 22.0% |
| Tests analysed | 25,662,553 | 9,466,773 |
| Most common failure | Suspension (33.3%) | Lamps & electrical (26.8%) |
Questions and answers
Which is more reliable, Vauxhall Astra or Toyota Yaris?
Toyota Yaris is the more reliable MOT performer: 22.0% of Toyota Yaris MOTs fail versus 28.0% for Vauxhall Astra, a 6.0 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 Toyota Yaris?
22.0% of Toyota Yaris MOT tests result in a failure, from 9,466,773 tests.