Vauxhall Astra vs MINI MINI: MOT reliability compared
Updated 05 September 2026.
25.6%
MINI MINI MOT failure rate, 2.4 pts lower than Vauxhall Astra
MINI MINI is the more reliable MOT performer: 25.6% of MINI MINI MOTs fail versus 28.0% for Vauxhall Astra, a 2.4 point gap.
| Metric | Vauxhall Astra | MINI MINI |
|---|---|---|
| MOT failure rate | 28.0% | 25.6% |
| Tests analysed | 25,662,553 | 8,159,683 |
| Most common failure | Suspension (33.3%) | Lamps & electrical (29.0%) |
Questions and answers
Which is more reliable, Vauxhall Astra or MINI MINI?
MINI MINI is the more reliable MOT performer: 25.6% of MINI MINI MOTs fail versus 28.0% for Vauxhall Astra, a 2.4 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 MINI MINI?
25.6% of MINI MINI MOT tests result in a failure, from 8,159,683 tests.