| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 9 |
| Windscreen wiper does not clear the windscreen effectively | 4 |
| Registration plate lamp issues | 3 |
| Horn not working (7.7 (a) (ii)) | 3 |
| Brakes imbalanced across an axle | 2 |
| Horn not working (7.7 (a)) | 2 |
| Rear fog lamp obviously incorrectly positioned not in the centre or offside |1.3.2a| | 1 |
| Nearside Front Anti-roll bar linkage pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Front Anti-roll bar linkage pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Nearside Headlamp aim projected beam image is obviously incorrect |4.1.2 |c|| | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect |4.1.2 |c|| | 1 |
| Nearside Headlamp aim so that beam "kick up" is not visible on the screen |4.1.2 |a|| | 1 |
| Offside Headlamp aim so that beam "kick up" is not visible on the screen |4.1.2 |a|| | 1 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 1 |
| Offside Rear fog lamp missing |4.5.1 |a| |ii|| | 1 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 1 |
| Brake fluid contaminated (1.8 (a)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Central Rear Seat belt not functioning as intended (7.1.2 (c)) | 1 |
| Offside Rear Seat belt not functioning as intended (7.1.2 (c)) | 1 |
| Nearside Rear Rear fog lamp lens defective such that emitted light is adversely affected light unit damaged will show white light (4.5.1 (b) (ii)) | 1 |
| Front Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 1 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Parking brake lever insecure |3.1.3b| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Nearside Rear Position lamp lens seriously defective (4.2.1 (b)) | 1 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) | 1 |
| Offside Front Anti-roll bar linkage insecurely attached (5.3.3 (a) (i)) | 1 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Exhaust emissions exceed manufacturers specified limit plat value 0.50 (8.2.2.2 (a)) | 1 |
| Offside Front Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Nearside Front Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Front brake disc in such a condition that it is seriously weakened | 1 |