| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 424 |
| Headlamp aim out of alignment | 299 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 97 |
| Windscreen washer not working | 68 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 55 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 48 |
| Registration plate issues | 45 |
| Brake pedal anti-slip provision missing (1.1.2 (c)) | 44 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 37 |
| Offside Front Side repeater not working (4.4.1 (a) (ii)) | 31 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 20 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 16 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 15 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 13 |
| Brake performance not tested (1.2.1 (g)) | 13 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 13 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 11 |
| Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 11 |
| Rear brake disc in such a condition that it is seriously weakened | 10 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 8 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 8 |
| Registration plate lamp issues | 8 |
| Nearside Rear Service brake excessively fluctuating (1.2.1 (e)) | 7 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 7 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 6 |
| Offside Front Road wheel fixing missing (5.2.1 (a) (i)) | 6 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 6 |
| Brake fluid significantly below minimum mark (1.1.10 (d) (ii)) | 6 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 5 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 5 |
| Nearside Rear Seat belt damaged (7.1.2 (b) (i)) | 5 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 5 |
| Offside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 5 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 5 |