Vauxhall Astra vs Toyota Corolla: MOT reliability compared
Updated 05 September 2026.
23.9%
Toyota Corolla MOT failure rate, 4.1 pts lower than Vauxhall Astra
Toyota Corolla is the more reliable MOT performer: 23.9% of Toyota Corolla MOTs fail versus 28.0% for Vauxhall Astra, a 4.1 point gap.
| Metric | Vauxhall Astra | Toyota Corolla |
|---|---|---|
| MOT failure rate | 28.0% | 23.9% |
| Tests analysed | 25,662,553 | 4,490,513 |
| Most common failure | Suspension (33.3%) | Lamps & electrical (28.3%) |
Questions and answers
Which is more reliable, Vauxhall Astra or Toyota Corolla?
Toyota Corolla is the more reliable MOT performer: 23.9% of Toyota Corolla MOTs fail versus 28.0% for Vauxhall Astra, a 4.1 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 Corolla?
23.9% of Toyota Corolla MOT tests result in a failure, from 4,490,513 tests.