| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 151 |
| Headlamp aim out of alignment | 106 |
| Registration plate lamp issues | 57 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 41 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 30 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 26 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 25 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 23 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 23 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 20 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 20 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 19 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 18 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 17 |
| Nearside Headlamp not working on main beam (4.1.1 (a) (ii)) | 16 |
| Registration plate issues | 14 |
| Windscreen washer not working | 14 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 13 |
| Nearside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 13 |
| Offside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 12 |
| Brakes imbalanced across an axle | 11 |
| Offside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 11 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 11 |
| Reversing lamp inoperative (4.6.1 (a)) | 10 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 10 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 9 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 9 |
| Offside Front Side repeater not working (4.4.1 (a) (ii)) | 9 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 8 |
| Nearside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 8 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 8 |
| Nearside Side repeater not working |4.4.1 |a| |ii|| | 7 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 7 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 7 |
| Rear fog lamp not working |4.5.1 |a| |ii|| | 6 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 6 |
| Front brake disc in such a condition that it is seriously weakened | 6 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 6 |
| Anti-lock braking system warning lamp indicates an ABS fault | 6 |
| Horn not working (7.7 (a)) | 6 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 6 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 6 |
| Offside Front Position lamp not working |4.2.1 |a|| | 5 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 5 |
| Offside Front Wheel bearing rough when rotated (5.1.3 (b) (i)) | 5 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 5 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 5 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 5 |
| Nearside Rear Wheel bearing has excessive play (5.1.3 (a) (i)) | 5 |
| Offside Side repeater not working |4.4.1 |a| |ii|| | 4 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 4 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 4 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 4 |
| Nearside Front Shock absorbers has a serious fluid leak | 4 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 4 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 4 |
| Nearside Reversing lamp inoperative (4.6.1 (a)) | 4 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 4 |
| Offside Side repeater missing (4.4.1 (a) (ii)) | 4 |
| Front Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 4 |
| Offside Rear Stop lamp|s| not working |4.3.1 |a| |ii|| | 3 |
| Offside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 3 |
| Exhaust emissions exceed default limit of 0.7m-1 (8.2.2.2 (b)) | 3 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 3 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 3 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 3 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 3 |
| Central Stop lamp(s) not working (4.3.1 (a) (ii)) | 3 |
| Front Service brake excessively fluctuating (1.2.1 (e)) | 3 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 3 |
| Bonnet cannot be secured in the closed position (3.1 (b) (i)) | 3 |
| Rear Bumper insecure (6.1.4 (a) (i)) | 3 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 3 |
| Offside Front Direction indicator not working (4.4.1 (a) (ii)) | 3 |
| Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 3 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 3 |
| Nearside Rear Parking brake inoperative on one side (1.4.1 (a)) | 3 |