| Most common failures | No# failures |
|---|
| Registration plate issues | 5 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 2 |
| Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 1 |
| Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Front Direction indicators missing both sides |1.4.A.2b| | 1 |
| Rear Direction indicators missing both sides |1.4.A.2b| | 1 |
| Hazard warning lamps not fitted |1.4.B.1a| | 1 |
| Direction indicator flashing more than 120 times per minute |1.5.1c| | 1 |
| Direction indicators missing |1.4.A.2b| | 1 |
| Indicator tell tale missing |1.4.A.2a| | 1 |
| Front position lamp|s| missing |1.1.A.3a| | 1 |
| Rear position lamp|s| missing |1.1.A.3a| | 1 |
| Central Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Central Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Headlamp aim out of alignment | 1 |
| Rear Wheel bearing has excessive play (5.1.3 (a) (i)) | 1 |
| Central Front Headlamp not working on dipped beam the hole light unit not working (4.1.1 (a) (ii)) | 1 |
| Rear Rear reflector missing (4.8.2 (a) (ii)) | 1 |
| Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 1 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1 |
| Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 1 |
| Offside Front Lower Suspension arm ball joint likely to become detached (5.3.4 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 1 |
| Horn missing |1.7.1| | 1 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 1 |
| Offside Rear Rear fog lamp missing NOT FITTED (IMPORTED VEHICLE) (4.5.1 (a) (ii)) | 1 |
| Rear All position lamps not working (4.2.1 (a)) | 1 |
| Front Stop lamp not working (4.3.1 (a) (ii)) | 1 |
| Rear Stop lamp not working (4.3.1 (a) (ii)) | 1 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 1 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Nearside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 1 |
| Offside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 1 |