| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 148 |
| Windscreen wiper does not clear the windscreen effectively | 123 |
| Registration plate issues | 56 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 49 |
| Windscreen washer not working | 33 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 29 |
| Nearside Front Road wheel fractured (5.2.2 (a)) | 24 |
| Offside Front Road wheel fractured (5.2.2 (a)) | 17 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 9 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 7 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 6 |
| Nearside Front Inner Road wheel fractured (5.2.2 (a)) | 5 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 5 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 4 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 4 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 4 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 3 |
| Front brake disc in such a condition that it is seriously weakened | 3 |
| Rear brake disc in such a condition that it is seriously weakened | 3 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 3 |
| Offside Front Service brake excessively fluctuating (1.2.1 (e)) | 3 |
| Nearside Rear Road wheel fractured (5.2.2 (a)) | 3 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii)) | 3 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 3 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Nearside Front Road wheel fixing missing (5.2.1 (a) (i)) | 3 |
| Offside Front Inner Road wheel fractured (5.2.2 (a)) | 3 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 3 |