Chevrolet Kalos vs Chevrolet Tacuma: MOT reliability compared
Updated 05 September 2026.
26.2%
Chevrolet Tacuma MOT failure rate, 2.8 pts lower than Chevrolet Kalos
Chevrolet Tacuma is the more reliable MOT performer: 26.2% of Chevrolet Tacuma MOTs fail versus 29.0% for Chevrolet Kalos, a 2.8 point gap.
| Metric | Chevrolet Kalos | Chevrolet Tacuma |
|---|---|---|
| MOT failure rate | 29.0% | 26.2% |
| Tests analysed | 223,333 | 87,723 |
| Most common failure | Suspension (36.6%) | Lamps & electrical (27.3%) |
Questions and answers
Which is more reliable, Chevrolet Kalos or Chevrolet Tacuma?
Chevrolet Tacuma is the more reliable MOT performer: 26.2% of Chevrolet Tacuma MOTs fail versus 29.0% for Chevrolet Kalos, a 2.8 point gap.
What is the MOT failure rate of the Chevrolet Kalos?
29.0% of Chevrolet Kalos MOT tests result in a failure, from 223,333 tests.
What is the MOT failure rate of the Chevrolet Tacuma?
26.2% of Chevrolet Tacuma MOT tests result in a failure, from 87,723 tests.