Infiniti Q30: reliability by registration year
2016-2017 · 2 registration years · 4,081 first tests
Registration years
First-attempt MOT results for every Q30 registration year with at least 500 first tests in 2025. Pass rates rise with newer cars, so read a year against its neighbours rather than against the top of the table.
| Year | First tests | First-attempt pass | Incl. PRS | Most common failure |
|---|---|---|---|---|
| 2017 | 2,406 | 77.4% | 81.0% | Anti-roll bar linkage ball joint dust cover (front) 14.4% |
| about 5 in every 100 worse than the years either side. What most often failed a 2017 Q30: Anti-roll bar linkage ball joint dust cover (front) (14.4%) · Coil spring (rear) (14.2%) · Tyre tread depth (front) (9.6%) | ||||
| 2016 | 1,675 | 78.3% | 81.9% | Coil spring (rear) 14.3% |