| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 87 |
| Headlamp aim out of alignment | 65 |
| Registration plate issues | 58 |
| Windscreen wiper does not clear the windscreen effectively | 38 |
| Front brake disc in such a condition that it is seriously weakened | 7 |
| Rear brake disc in such a condition that it is seriously weakened | 6 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 5 |
| Windscreen washer not working | 4 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 4 |
| Nearside Side repeater not working (4.4.1 (a) (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)) | 3 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Engine MIL inoperative or indicates a malfunction |8.2.2.2 |g|| | 3 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 3 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 3 |
| Anti-lock braking system warning lamp indicates an ABS fault | 3 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 2 |
| Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 2 |
| Horn not working |1.6.2a| | 2 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Nearside Headlamp not working on main beam (4.1.1 (a) (ii)) | 2 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 2 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 2 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 2 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 2 |
| Nearside Front Bumper damaged and likely to cause injury when grazed or contacted (6.1.4 (a) (i)) | 2 |
| Nearside Rear Brake hose leaking on a hydraulic braking system (1.1.12 (c) (ii)) | 2 |
| Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 2 |
| Offside Front Brake hose excessively twisted (1.1.12 (b) (ii)) | 2 |
| Nearside Front Service brake excessively binding (1.2.1 (f)) | 2 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 2 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Brake hose damaged | 2 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 2 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 2 |
| Front brake excessively fluctuating | 2 |
| Central Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 2 |
| Brake lining|s| wear indicator illuminated |1.1.13 |a| |i|| | 2 |