Suzuki SX4: reliability by registration year
2006-2019 · 14 registration years · 35,839 first tests
Registration years
First-attempt MOT results for every SX4 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 |
|---|---|---|---|---|
| 2019 | 1,935 | 86.9% | 91.3% | |
| 2018 | 2,624 | 84.3% | 88.2% | Tyre tread depth (rear) 13.9% |
| 2017 | 3,119 | 82.7% | 86.1% | Tyre tread depth (rear) 14.8% |
| 2016 | 3,274 | 79.8% | 83.9% | Tyre tread depth (front) 11.8% |
| 2015 | 3,600 | 77.0% | 81.9% | Tyre tread depth (rear) 11.1% |
| about 2 in every 100 better than the years either side. What most often failed a 2015 SX4: Tyre tread depth (rear) (11.1%) · Tyre condition (front) (7.4%) · Brake light (rear) (6.2%) | ||||
| 2014 | 6,137 | 70.6% | 76.3% | Coil spring (front) 10.2% |
| 2013 | 3,158 | 65.0% | 69.3% | Coil spring (front) 22.6% |
| 2012 | 1,826 | 58.7% | 63.6% | Coil spring (front) 22.8% |
| 2011 | 2,040 | 55.2% | 61.9% | Coil spring (front) 18.8% |
| 2010 | 1,821 | 54.1% | 62.2% | Suspension arm ball joint (front) 16.4% |
| 2009 | 1,642 | 52.0% | 60.4% | Individual sidelight or tail light (front) 17.7% |
| 2008 | 2,052 | 51.7% | 60.2% | Suspension arm ball joint (front) 18.4% |
| 2007 | 1,904 | 48.1% | 57.0% | Suspension arm ball joint (front) 19.4% |
| 2006 | 707 | 46.3% | 56.2% | Petrol engine warning light 16.6% |