| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 1274 |
| Headlamp aim out of alignment | 624 |
| Registration plate lamp issues | 569 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 117 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 113 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 103 |
| Brake pedal anti-slip provision missing (1.1.2 (c)) | 97 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 85 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 80 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 80 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 70 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 63 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 56 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 41 |
| Offside Front Shock absorbers has negligible damping effect (5.3.2 (d)) | 41 |
| Anti-lock braking system warning lamp indicates an ABS fault | 41 |
| Windscreen washer not working | 40 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 40 |
| Nearside Front Shock absorbers has negligible damping effect (5.3.2 (d)) | 39 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 38 |
| Front brake disc in such a condition that it is seriously weakened | 36 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 35 |
| Registration plate issues | 34 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 33 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 32 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 32 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 31 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 30 |
| Rear brake disc in such a condition that it is seriously weakened | 30 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 28 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 25 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 25 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 25 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 24 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 24 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 24 |
| Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii)) | 23 |
| Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 22 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 22 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 21 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 20 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 20 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 20 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 19 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 19 |
| Offside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii)) | 19 |
| Brakes imbalanced across an axle | 19 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 17 |
| Nearside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii)) | 16 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 15 |
| Oil leaking excessively from engine (8.4.1 (a) (i)) | 15 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 14 |
| Nearside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 13 |
| Offside Headlamp aim not tested (4.1.2 (b)) | 13 |
| Nearside Headlamp insecure (4.1.1 (c)) | 12 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 12 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 12 |
| Front Service brake excessively fluctuating (1.2.1 (e)) | 12 |
| Offside Rear Shock absorbers has a serious fluid leak | 12 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 11 |
| Headlamp aim not tested (4.1.2 (b)) | 11 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 11 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 11 |