| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 150 |
| Headlamp aim out of alignment | 93 |
| Windscreen wiper does not clear the windscreen effectively | 74 |
| Registration plate issues | 69 |
| Windscreen washer not working | 12 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 11 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 8 |
| Windscreen has damage | 6 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 6 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 6 |
| Nearside Side repeater not working |1.4.A.2c| | 5 |
| Brake hose damaged | 5 |
| Brake performance not tested (1.2.1 (g)) | 5 |
| Anti-lock braking system warning lamp indicates an ABS fault | 5 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 5 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 4 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 4 |
| Nearside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 4 |
| Offside Side repeater not working |1.4.A.2c| | 4 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 4 |
| Brakes imbalanced across an axle | 4 |
| Offside Front Service brake excessively fluctuating (1.2.1 (e)) | 3 |
| Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 3 |
| Suspension system inoperative (5.3.5 (a)) | 3 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 3 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 3 |
| Front brake disc in such a condition that it is seriously weakened | 3 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 3 |
| Offside Front Side repeater not working (4.4.1 (a) (ii)) | 3 |
| Headlamp cleaning device inoperative |1.7.2| | 3 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 3 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 3 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 3 |
| Service brake efficiency less than 50% of the required value (1.2.2 (a) (ii)) | 3 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 3 |
| Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 3 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 3 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 3 |
| Nearside Headlamp light intensity severely reduced (4.1.4 (a)) | 3 |
| Nearside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 3 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 3 |