Opel Corsa vs Opel Manta: MOT reliability compared
Updated 05 September 2026.
23.9%
Opel Manta MOT failure rate, 10.0 pts lower than Opel Corsa
Opel Manta is the more reliable MOT performer: 23.9% of Opel Manta MOTs fail versus 33.9% for Opel Corsa, a 10.0 point gap.
| Metric | Opel Corsa | Opel Manta |
|---|---|---|
| MOT failure rate | 33.9% | 23.9% |
| Tests analysed | 20,907 | 10,396 |
| Most common failure | Lamps & electrical (39.9%) | Lamps & electrical (46.0%) |
Questions and answers
Which is more reliable, Opel Corsa or Opel Manta?
Opel Manta is the more reliable MOT performer: 23.9% of Opel Manta MOTs fail versus 33.9% for Opel Corsa, a 10.0 point gap.
What is the MOT failure rate of the Opel Corsa?
33.9% of Opel Corsa MOT tests result in a failure, from 20,907 tests.
What is the MOT failure rate of the Opel Manta?
23.9% of Opel Manta MOT tests result in a failure, from 10,396 tests.