| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 510 |
| Headlamp aim out of alignment | 261 |
| Nearside Front Shock absorbers has a serious fluid leak | 100 |
| Offside Front Shock absorbers has a serious fluid leak | 84 |
| Rear brake disc in such a condition that it is seriously weakened | 65 |
| Windscreen washer not working | 39 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 36 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 32 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 31 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 31 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 28 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 26 |
| Registration plate lamp issues | 24 |
| Brakes imbalanced across an axle | 24 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 21 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 20 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 19 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 19 |
| Registration plate issues | 19 |
| Offside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 17 |
| Front brake disc in such a condition that it is seriously weakened | 17 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 15 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 15 |
| Nearside Rear Service brake excessively fluctuating (1.2.1 (e)) | 13 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 13 |
| Nearside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 12 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 12 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 11 |
| Offside Front Service brake excessively fluctuating (1.2.1 (e)) | 10 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 9 |
| Nearside Front Suspension arm pin or bush excessively worn Rear bush (5.3.4 (a) (i)) | 9 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 9 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 9 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 9 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 9 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 9 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 9 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 8 |
| Rear Service brake excessively fluctuating (1.2.1 (e)) | 8 |
| Nearside Front Service brake excessively fluctuating (1.2.1 (e)) | 8 |
| Nearside Rear Road wheel fixing missing (5.2.1 (a) (i)) | 8 |
| Central Rear Seat belt not functioning as intended (7.1.2 (c)) | 7 |
| Nearside Front Road wheel fixing missing (5.2.1 (a) (i)) | 7 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 7 |
| Offside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 7 |
| Offside Front Suspension arm pin or bush excessively worn Rear bush (5.3.4 (a) (i)) | 7 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 7 |
| Front Service brake excessively fluctuating (1.2.1 (e)) | 7 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 6 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 6 |
| Offside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 6 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 6 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 6 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 6 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 6 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 6 |
| Central Exhaust system insecure (6.1.2 (a)) | 6 |
| Emissions not tested (8.2.2.2 (e)) | 6 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 6 |
| Exhaust system insecure (6.1.2 (a)) | 6 |