| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 169 |
| Registration plate issues | 139 |
| Registration plate lamp issues | 131 |
| Windscreen wiper does not clear the windscreen effectively | 111 |
| Nearside Rear Shock absorbers has a serious fluid leak | 47 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 42 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 37 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 33 |
| Rear brake disc in such a condition that it is seriously weakened | 32 |
| Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 23 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 21 |
| Offside Rear Shock absorbers has a serious fluid leak | 20 |
| Windscreen washer not working | 16 |
| Brakes imbalanced across an axle | 15 |
| Front brake disc in such a condition that it is seriously weakened | 15 |
| Headlamp cleaning device for LED or HID headlamp inoperative |4.1.6 |a| |ii|| | 15 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 14 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 11 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 10 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 9 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 9 |
| Engine MIL inoperative or indicates a malfunction |8.2.2.2 |g|| | 8 |
| Front Service brake excessively fluctuating (1.2.1 (e)) | 8 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 7 |
| Nearside Front Road wheel fractured (5.2.2 (a)) | 6 |
| Front Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 6 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 6 |
| Nearside Headlamp cleaning device for LED or HID headlamp inoperative |4.1.6 |a| |ii|| | 6 |
| Offside Headlamp cleaning device for LED or HID headlamp inoperative |4.1.6 |a| |ii|| | 6 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 6 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 6 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 5 |
| Offside Front Service brake excessively fluctuating (1.2.1 (e)) | 5 |
| Fuel cap/sealing device missing (6.1.3 (b) (i)) | 5 |
| Rear Service brake excessively fluctuating (1.2.1 (e)) | 5 |
| Nearside Rear Service brake excessively fluctuating (1.2.1 (e)) | 4 |
| Nearside Headlamp cleaning device inoperative |1.7.2| | 4 |
| Offside Headlamp cleaning device inoperative |1.7.2| | 4 |
| Brake performance not tested (1.2.1 (g)) | 4 |
| Nearside Rear Brake disc significantly and obviously worn |1.1.14 |a| |i|| | 4 |
| Offside Rear Brake disc significantly and obviously worn |1.1.14 |a| |i|| | 4 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 4 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 4 |