Subaru Impreza vs Subaru Legacy: MOT reliability compared
Updated 05 September 2026.
24.4%
Subaru Impreza MOT failure rate, 3.1 pts lower than Subaru Legacy
Subaru Impreza is the more reliable MOT performer: 24.4% of Subaru Impreza MOTs fail versus 27.5% for Subaru Legacy, a 3.1 point gap.
| Metric | Subaru Impreza | Subaru Legacy |
|---|---|---|
| MOT failure rate | 24.4% | 27.5% |
| Tests analysed | 961,768 | 367,308 |
| Most common failure | Lamps & electrical (37.3%) | Lamps & electrical (33.6%) |
Questions and answers
Which is more reliable, Subaru Impreza or Subaru Legacy?
Subaru Impreza is the more reliable MOT performer: 24.4% of Subaru Impreza MOTs fail versus 27.5% for Subaru Legacy, a 3.1 point gap.
What is the MOT failure rate of the Subaru Impreza?
24.4% of Subaru Impreza MOT tests result in a failure, from 961,768 tests.
What is the MOT failure rate of the Subaru Legacy?
27.5% of Subaru Legacy MOT tests result in a failure, from 367,308 tests.