Toyota Yaris vs Toyota Rav4: MOT reliability compared
Updated 05 September 2026.
19.8%
Toyota Rav4 MOT failure rate, 2.2 pts lower than Toyota Yaris
Toyota Rav4 is the more reliable MOT performer: 19.8% of Toyota Rav4 MOTs fail versus 22.0% for Toyota Yaris, a 2.2 point gap.
| Metric | Toyota Yaris | Toyota Rav4 |
|---|---|---|
| MOT failure rate | 22.0% | 19.8% |
| Tests analysed | 9,466,773 | 1,922,859 |
| Most common failure | Lamps & electrical (26.8%) | Brakes (24.3%) |
Questions and answers
Which is more reliable, Toyota Yaris or Toyota Rav4?
Toyota Rav4 is the more reliable MOT performer: 19.8% of Toyota Rav4 MOTs fail versus 22.0% for Toyota Yaris, a 2.2 point gap.
What is the MOT failure rate of the Toyota Yaris?
22.0% of Toyota Yaris MOT tests result in a failure, from 9,466,773 tests.
What is the MOT failure rate of the Toyota Rav4?
19.8% of Toyota Rav4 MOT tests result in a failure, from 1,922,859 tests.