| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 532 |
| Windscreen wiper does not clear the windscreen effectively | 518 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 285 |
| Registration plate lamp issues | 273 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 272 |
| Windscreen washer not working | 170 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 95 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 89 |
| Offside Rear Seat belt buckle not functioning as intended (7.1.2 (d)) | 77 |
| Offside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 77 |
| Registration plate issues | 75 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 67 |
| Rear brake disc in such a condition that it is seriously weakened | 63 |
| Nearside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 55 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 44 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 40 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 40 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 36 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 34 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 31 |
| Brakes imbalanced across an axle | 31 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 30 |
| Central Rear Seat belt not functioning as intended (7.1.2 (c)) | 30 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 29 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 28 |
| Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 28 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 24 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 23 |
| Front brake disc in such a condition that it is seriously weakened | 23 |
| Rear Service brake excessively fluctuating (1.2.1 (e)) | 23 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 22 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 21 |
| Fuel cap/sealing device missing (6.1.3 (b) (i)) | 21 |
| Nearside Front Road wheel fixing missing (5.2.1 (a) (i)) | 21 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 21 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 19 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 19 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 19 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 19 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 18 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 18 |
| Nearside Rear Service brake excessively fluctuating (1.2.1 (e)) | 17 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 17 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 17 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 17 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 17 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt insecure (6.1.7 (g) (ii)) | 16 |
| Central Rear Seat belt buckle not functioning as intended (7.1.2 (d)) | 16 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 15 |
| Anti-lock braking system warning lamp indicates an ABS fault | 15 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 15 |
| Offside Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 14 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 14 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 14 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 13 |