Suzuki Grand Vitara vs Suzuki Wagon-R+: MOT reliability compared
Updated 05 September 2026.
23.8%
Suzuki Grand Vitara MOT failure rate, 5.0 pts lower than Suzuki Wagon-R+
Suzuki Grand Vitara is the more reliable MOT performer: 23.8% of Suzuki Grand Vitara MOTs fail versus 28.8% for Suzuki Wagon-R+, a 5.0 point gap.
| Metric | Suzuki Grand Vitara | Suzuki Wagon-R+ |
|---|---|---|
| MOT failure rate | 23.8% | 28.8% |
| Tests analysed | 1,044,631 | 610,023 |
| Most common failure | Brakes (28.7%) | Brakes (36.0%) |
Questions and answers
Which is more reliable, Suzuki Grand Vitara or Suzuki Wagon-R+?
Suzuki Grand Vitara is the more reliable MOT performer: 23.8% of Suzuki Grand Vitara MOTs fail versus 28.8% for Suzuki Wagon-R+, a 5.0 point gap.
What is the MOT failure rate of the Suzuki Grand Vitara?
23.8% of Suzuki Grand Vitara MOT tests result in a failure, from 1,044,631 tests.
What is the MOT failure rate of the Suzuki Wagon-R+?
28.8% of Suzuki Wagon-R+ MOT tests result in a failure, from 610,023 tests.