| Most common failures | No# failures |
|---|
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Offside Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Nearside Front Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Offside Front Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Offside Rear fog lamp missing |1.3.2a| | 1 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Rear fog lamp has a product on the lens so it is not visible from a reasonable distance |1.3.2d| | 1 |
| Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Nearside Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Nearside Rear Parking brake inoperative on one side nil effort (1.4.1 (a)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Offside Front Outer Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Battery insecure |1.9.1| | 1 |
| Direction indicator incorrect colour both rear |1.4.A.2f| | 1 |
| Front position lamp|s| incorrect colour both front |1.1.A.3e| | 1 |
| Side repeater missing both |1.4.A.2b| | 1 |
| Rear fog lamp missing |1.3.2a| | 1 |
| Rear fog lamp switch missing |1.3.1a| | 1 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Nearside Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 1 |
| Offside Front Position lamp not working |4.2.1 |a|| | 1 |
| Nearside Rear Direction indicator not working |4.4.1 |a| |ii|| | 1 |
| Offside Rear Rear fog lamp missing |4.5.1 |a| |ii|| | 1 |
| Brake fluid contaminated |1.8 |a|| | 1 |
| Rear All direction indicators incorrect colour (4.4.3 (a)) | 1 |
| Nearside Front Position lamp missing (4.2.1 (a)) | 1 |
| Offside Front Position lamp missing (4.2.1 (a)) | 1 |
| Rear fog lamp switch missing (4.5.3 (a) (ii)) | 1 |
| Rear fog lamp missing (4.5.1 (a) (ii)) | 1 |
| Nearside Side repeater missing (4.4.1 (a) (ii)) | 1 |
| Offside Side repeater missing (4.4.1 (a) (ii)) | 1 |