| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 554 |
| Headlamp aim out of alignment | 350 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 259 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 250 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 227 |
| Windscreen washer not working | 162 |
| Brakes imbalanced across an axle | 159 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 120 |
| Brake lever has insufficient reserve travel (1.1.2 (a)) | 116 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 115 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 96 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 61 |
| Registration plate lamp issues | 56 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 40 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 39 |
| Registration plate issues | 38 |
| Offside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 37 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 35 |
| Nearside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 35 |
| Offside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 34 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 33 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 31 |
| Nearside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 30 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 29 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 29 |
| Offside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 26 |
| Front brake disc in such a condition that it is seriously weakened | 26 |
| Nearside Rear Parking brake inoperative on one side (1.4.1 (a)) | 24 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 23 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 22 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 21 |
| Offside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 21 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 21 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 21 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 21 |
| Central Exhaust system insecure (6.1.2 (a)) | 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)) | 18 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 17 |
| Parking brake lever has excessive movement indicating incorrect adjustment |1.1.6 |c|| | 17 |
| Offside Rear Service brake excessively binding |1.2.1 |f|| | 17 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 16 |
| Nearside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 16 |
| Exhaust system insecure (6.1.2 (a)) | 16 |
| Brake lever has abnormal movement of levers indicating excessive wear or maladjustment (1.1.15 (f)) | 16 |
| Nearside Front Road wheel fixing missing (5.2.1 (a) (i)) | 15 |
| Bonnet cannot be secured in the closed position (3.1 (b) (i)) | 15 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 15 |
| Offside Front Shock absorbers has a serious fluid leak | 15 |
| Nearside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 14 |
| Offside Front Suspension arm pin or bush likely to become detached (5.3.4 (a) (ii)) | 14 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 14 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 14 |
| Nearside Front Shock absorbers has a serious fluid leak | 14 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 13 |
| Offside Rear Service brake lagging in operation (1.2.1 (d)) | 13 |
| Horn not working (7.7 (a)) | 13 |
| Front Service brake excessively fluctuating (1.2.1 (e)) | 13 |
| Nearside Front Service brake excessively fluctuating (1.2.1 (e)) | 13 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 12 |
| Offside Rear Shock absorbers has a serious fluid leak | 12 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 12 |
| Central Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 12 |
| Nearside Rear Shock absorbers has a serious fluid leak | 12 |
| Brake lever pivot has excessive wear or free play (1.1.1 (b)) | 11 |
| Parking brake lever defective so that it cannot be satisfactorily operated (1.1.6 (d)) | 11 |
| Offside Front Headlamp insecure (4.1.1 (c)) | 11 |
| Offside Front Service brake excessively fluctuating (1.2.1 (e)) | 10 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 10 |
| Battery insecure and likely to fall from carrier (4.13 (a) (ii)) | 10 |
| Nearside Rear Road wheel fixing missing (5.2.1 (a) (i)) | 10 |
| Brake lever has insufficient reserve travel |1.1.2 |a|| | 10 |