| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 135 |
| Windscreen wiper does not clear the windscreen effectively | 75 |
| Registration plate issues | 34 |
| Windscreen washer not working | 26 |
| Offside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 10 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 9 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 8 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 7 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 6 |
| Offside Rear Lower Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 6 |
| Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 5 |
| Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 4 |
| Nearside Rear Lower Suspension arm pin or bush excessively worn outer bush (5.3.4 (a) (i)) | 4 |
| Nearside Rear Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 4 |
| Headlamp cleaning device for LED or HID headlamp inoperative |4.1.6 |a| |ii|| | 3 |
| Parking brake: efficiency below requirements |3.7.B.7| | 3 |
| Rear parking brake recording little or no effort | 3 |
| Nearside Headlamp cleaning device inoperative |1.7.2| | 3 |
| Offside Headlamp cleaning device inoperative |1.7.2| | 3 |
| Registration plate lamp issues | 3 |
| Brakes imbalanced across an axle | 3 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 3 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 3 |
| Offside Rear Position lamp with a multiple light source more than 1/2 not functioning (4.2.1 (a) (ii)) | 3 |
| Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 3 |
| Nearside Rear Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 3 |
| Offside Rear Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 3 |
| Offside Rear Stop lamp|s| with a multiple light source more than 1/2 not functioning |4.3.1 |a| |ii|| | 2 |
| Stop lamp remains on when the brakes are released | 2 |
| Offside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 2 |
| Front Headlamp cleaning device for LED or HID headlamp inoperative |4.1.6 |a| |ii|| | 2 |
| Offside Rear Lower Suspension arm pin or bush excessively worn |5.3.4 |a| |i|| | 2 |
| Nearside Front Headlamp insecure |1.7.3| | 2 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 2 |
| Brake lining|s| wear indicator illuminated |1.1.13 |a| |i|| | 2 |
| Central Upper Stop lamp not working |1.2.1b| | 2 |
| Front Headlamp cleaning device inoperative |1.7.2| | 2 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Windscreen wiper blade insecure | 2 |
| Nearside Rear Shock absorbers has a serious fluid leak | 2 |
| Nearside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 2 |
| Fuel tank exhaust shield missing where fitted as original equipment creating a risk of fire (6.1.3 (e)) | 2 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 2 |
| Offside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 2 |
| Offside Rear Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 2 |
| Nearside Rear Lower Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 2 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Headlamp cleaning device for LED or HID headlamp inoperative Both (4.1.6 (a) (ii)) | 2 |
| Offside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 2 |
| Offside Rear Stop lamp(s) with a multiple light source more than 1/2 not functioning (4.3.1 (a) (ii)) | 2 |
| Offside Rear Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 2 |
| Horn not working (7.7 (a)) | 2 |