| Most common failures | No# failures |
|---|
| Hazard warning switch inoperative (4.4.2 (a) (ii)) | 8 |
| Hazard warning lamps inoperative (4.4.1 (e)) | 5 |
| Headlamp aim out of alignment | 3 |
| Rear brake disc in such a condition that it is seriously weakened | 3 |
| Hazard warning switch inoperative |4.4.2 |a| |ii|| | 3 |
| Windscreen washer not working | 3 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Registration plate issues | 2 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 2 |
| Brakes imbalanced across an axle | 2 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 2 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 2 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Front Hazard warning switch inoperative front and rear (4.4.2 (a) (ii)) | 1 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 1 |
| Rear fog lamp missing (4.5.1 (a) (ii)) | 1 |
| Offside Rear Service brake lagging in operation (1.2.1 (d)) | 1 |
| Parking brake lever defective so that it cannot be satisfactorily operated doesnt secure and release properly (1.1.6 (d)) | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect |4.1.2 |c|| | 1 |
| Parking brake lever has excessive movement indicating incorrect adjustment |1.1.6 |c|| | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Registration plate lamp issues | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Nearside Front Inner Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Offside Front Lower Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Nearside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Offside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |