Chevrolet Spark vs Chevrolet Kalos: MOT reliability compared
Updated 05 September 2026.
28.0%
Chevrolet Spark MOT failure rate, 1.0 pts lower than Chevrolet Kalos
Chevrolet Spark is the more reliable MOT performer: 28.0% of Chevrolet Spark MOTs fail versus 29.0% for Chevrolet Kalos, a 1.0 point gap.
| Metric | Chevrolet Spark | Chevrolet Kalos |
|---|---|---|
| MOT failure rate | 28.0% | 29.0% |
| Tests analysed | 283,989 | 223,333 |
| Most common failure | Brakes (33.0%) | Suspension (36.6%) |
Questions and answers
Which is more reliable, Chevrolet Spark or Chevrolet Kalos?
Chevrolet Spark is the more reliable MOT performer: 28.0% of Chevrolet Spark MOTs fail versus 29.0% for Chevrolet Kalos, a 1.0 point gap.
What is the MOT failure rate of the Chevrolet Spark?
28.0% of Chevrolet Spark MOT tests result in a failure, from 283,989 tests.
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.