Vauxhall Corsa vs Renault Megane: MOT reliability compared
Updated 05 September 2026.
29.9%
Vauxhall Corsa MOT failure rate, 3.0 pts lower than Renault Megane
Vauxhall Corsa is the more reliable MOT performer: 29.9% of Vauxhall Corsa MOTs fail versus 32.9% for Renault Megane, a 3.0 point gap.
| Metric | Vauxhall Corsa | Renault Megane |
|---|---|---|
| MOT failure rate | 29.9% | 32.9% |
| Tests analysed | 27,747,487 | 9,223,043 |
| Most common failure | Suspension (36.2%) | Lamps & electrical (38.7%) |
Questions and answers
Which is more reliable, Vauxhall Corsa or Renault Megane?
Vauxhall Corsa is the more reliable MOT performer: 29.9% of Vauxhall Corsa MOTs fail versus 32.9% for Renault Megane, a 3.0 point gap.
What is the MOT failure rate of the Vauxhall Corsa?
29.9% of Vauxhall Corsa MOT tests result in a failure, from 27,747,487 tests.
What is the MOT failure rate of the Renault Megane?
32.9% of Renault Megane MOT tests result in a failure, from 9,223,043 tests.