| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 8 |
| Rear brake binding | 4 |
| Exhaust emissions carbon monoxide content excessive |8.2.1.2 |b|| | 2 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Registration plate issues | 2 |
| Windscreen wiper does not clear the windscreen effectively | 2 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 1 |
| Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Brake performance not tested (1.2.1 (g)) | 1 |
| Nearside Front Anti-roll bar pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Nearside Rear Anti-roll bar linkage pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Rear Anti-roll bar linkage pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 1 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Oil leaking continuously from engine posing a serious risk to road safety running on exhaust system |8.4.1 |a| |ii|| | 1 |
| Nearside Rear Anti-roll bar pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Rear Anti-roll bar pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 1 |
| Nearside Front front brake binding |3.7.B.1| | 1 |
| Horn control missing |1.6.1| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Offside Rear position lamp|s| excessively damaged so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Offside Stop lamp excessively damaged so that it is not visible from a reasonable distance |1.2.1d| | 1 |
| Offside Rear Direction indicator excessively damaged so that it is not visible from a reasonable distance |1.4.A.2e| | 1 |