Suzuki Swift vs Suzuki Grand Vitara: MOT reliability compared
Updated 05 September 2026.
23.4%
Suzuki Swift MOT failure rate, 0.4 pts lower than Suzuki Grand Vitara
Suzuki Swift is the more reliable MOT performer: 23.4% of Suzuki Swift MOTs fail versus 23.8% for Suzuki Grand Vitara, a 0.4 point gap.
| Metric | Suzuki Swift | Suzuki Grand Vitara |
|---|---|---|
| MOT failure rate | 23.4% | 23.8% |
| Tests analysed | 2,379,579 | 1,044,631 |
| Most common failure | Brakes (30.9%) | Brakes (28.7%) |
Questions and answers
Which is more reliable, Suzuki Swift or Suzuki Grand Vitara?
Suzuki Swift is the more reliable MOT performer: 23.4% of Suzuki Swift MOTs fail versus 23.8% for Suzuki Grand Vitara, a 0.4 point gap.
What is the MOT failure rate of the Suzuki Swift?
23.4% of Suzuki Swift MOT tests result in a failure, from 2,379,579 tests.
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.