| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 30 |
| Windscreen washer not working | 21 |
| Windscreen wiper does not clear the windscreen effectively | 17 |
| Brake pedal anti-slip provision missing (1.1.2 (c)) | 14 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 9 |
| Registration plate lamp issues | 8 |
| Horn not working (7.7 (a)) | 5 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 5 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 4 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 4 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 3 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Central Rear Upper Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 2 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 1 |
| Nearside Front Inner Seat belt not functioning as intended (7.1.2 (c)) | 1 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Nearside Service brake excessively binding (1.2.1 (f)) | 1 |
| Central Seat belt not functioning as intended jammed (7.1.2 (c)) | 1 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Nearside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 1 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1 |
| Offside Front Direction indicator incorrect colour (4.4.3 (a)) | 1 |
| Offside Rear Stop lamp(s) lens defective such that the emitted light is adversely affected (4.3.1 (b) (ii)) | 1 |
| Offside Rear Rear fog lamp lens defective such that emitted light is adversely affected (4.5.1 (b) (ii)) | 1 |
| Horn not working (7.7 (a) (ii)) | 1 |
| Nearside Front Suspension arm pin or bush excessively worn Lower arm rear bush (5.3.4 (a) (i)) | 1 |
| Offside Front Suspension arm pin or bush excessively worn Lower arm rear bush (5.3.4 (a) (i)) | 1 |
| Nearside Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Headlamp aim not tested (4.1.2 (b)) | 1 |
| Upper Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Rear Position lamp lens seriously defective lens missing (4.2.1 (b)) | 1 |
| Stop lamp(s) not working high level (4.3.1 (a) (ii)) | 1 |