Suzuki Swift vs Suzuki Alto: MOT reliability compared
Updated 05 September 2026.
23.4%
Suzuki Swift MOT failure rate, 2.4 pts lower than Suzuki Alto
Suzuki Swift is the more reliable MOT performer: 23.4% of Suzuki Swift MOTs fail versus 25.8% for Suzuki Alto, a 2.4 point gap.
| Metric | Suzuki Swift | Suzuki Alto |
|---|---|---|
| MOT failure rate | 23.4% | 25.8% |
| Tests analysed | 2,379,579 | 1,184,295 |
| Most common failure | Brakes (30.9%) | Brakes (29.7%) |
Questions and answers
Which is more reliable, Suzuki Swift or Suzuki Alto?
Suzuki Swift is the more reliable MOT performer: 23.4% of Suzuki Swift MOTs fail versus 25.8% for Suzuki Alto, a 2.4 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 Alto?
25.8% of Suzuki Alto MOT tests result in a failure, from 1,184,295 tests.