| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 208 |
| Windscreen wiper does not clear the windscreen effectively | 178 |
| Headlamp aim out of alignment | 165 |
| Registration plate issues | 108 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 58 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 40 |
| Windscreen washer not working | 36 |
| Nearside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 16 |
| Nearside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 16 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 13 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 13 |
| Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 13 |
| Front brake disc in such a condition that it is seriously weakened | 12 |
| Offside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 12 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 12 |
| Brake hose excessively deteriorated | 11 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 11 |
| Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 11 |
| Nearside Front Road wheel fractured (5.2.2 (a)) | 10 |
| Central Rear Seat belt buckle not functioning as intended (7.1.2 (d)) | 10 |
| Exhaust emissions exceed default limit of 1.5m-1 (8.2.2.2 (b)) | 10 |
| Offside Rear Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 9 |
| Offside Front Road wheel fixing missing (5.2.1 (a) (i)) | 9 |
| Nearside Rear Road wheel fixing missing (5.2.1 (a) (i)) | 9 |
| Offside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 8 |
| Offside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 8 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 8 |
| Nearside Rear Road wheel fractured (5.2.2 (a)) | 8 |
| Offside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 8 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 8 |
| Nearside Front Road wheel fixing missing (5.2.1 (a) (i)) | 8 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 8 |
| Nearside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 7 |
| Nearside Rear Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 7 |
| Offside Rear Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 7 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 7 |
| Brake pipe excessively corroded | 6 |
| Brakes imbalanced across an axle | 6 |
| Front Service brake excessively fluctuating (1.2.1 (e)) | 6 |
| Front Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 6 |
| Nearside Headlamp cleaning device inoperative |1.7.2| | 5 |
| Offside Headlamp cleaning device inoperative |1.7.2| | 5 |
| Windscreen has damage | 5 |
| Offside Front Shock absorbers has a serious fluid leak | 5 |
| Anti-lock braking system warning lamp indicates an ABS fault | 5 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 5 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 5 |
| Offside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 5 |
| Nearside Rear Other passenger door cannot be opened from outside the vehicle (6.2.3 (a)) | 5 |
| Offside Front Service brake excessively fluctuating (1.2.1 (e)) | 5 |
| Offside Rear Road wheel fixing missing (5.2.1 (a) (i)) | 5 |
| Horn not working (7.7 (a)) | 5 |
| Nearside Rear Suspension rod ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 5 |