| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 404 |
| Headlamp aim out of alignment | 130 |
| Registration plate lamp issues | 113 |
| Windscreen washer not working | 34 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 30 |
| Registration plate issues | 29 |
| Reversing lamp inoperative (4.6.1 (a)) | 27 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 20 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 13 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 10 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 10 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 9 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 9 |
| Brakes imbalanced across an axle | 8 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 8 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 7 |
| Nearside Rear Shock absorbers has a serious fluid leak | 7 |
| Offside Front Road wheel fixing missing (5.2.1 (a) (i)) | 6 |
| Rear Reversing lamp inoperative (4.6.1 (a)) | 6 |
| Nearside Rear Reversing lamp inoperative (4.6.1 (a)) | 6 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 6 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 6 |
| Offside Front Daytime running lamp not working (4.2.1 (a) (ii)) | 5 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 5 |
| Rear brake disc in such a condition that it is seriously weakened | 5 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 4 |
| Nearside Reversing lamp inoperative (4.6.1 (a)) | 4 |
| Offside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 4 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 4 |
| Nearside Front Front fog lamp not working (4.5.1 (a) (ii)) | 4 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 4 |