| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 61 |
| Windscreen wiper does not clear the windscreen effectively | 5 |
| Offside Rear Upper Outline marker lamp not working (4.2.1 (a) (ii)) | 2 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 2 |
| Offside Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp obviously incorrectly positioned missing (4.5.4 (a)) | 1 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Nearside Body component damaged and likely to cause injury repeator lense damaged (6.2.1 (a) (i)) | 1 |
| Registration plate issues | 1 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Side repeater not working mounted in mirror (4.4.1 (a) (ii)) | 1 |
| Nearside Rear Lower Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Side repeater incorrect colour (4.4.3 (a)) | 1 |
| Offside Rear Upper Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Front Upper Body component damaged and likely to cause injury Side repeater lens (6.2.1 (a) (i)) | 1 |
| Offside Side repeater not working Bulb Missing/damaged (4.4.1 (a) (ii)) | 1 |
| Windscreen washer not working | 1 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Rear All direction indicators not working (4.4.1 (a) (ii)) | 1 |
| Nearside Rear Reversing lamp inoperative (4.6.1 (a)) | 1 |
| Offside Front Lower Obligatory mirror missing (3.3 (a)) | 1 |
| Horn not working (7.7 (a)) | 1 |
| Central Stop lamp(s) with a multiple light source more than 1/2 not functioning (4.3.1 (a) (ii)) | 1 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Rear Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 1 |
| Rear Reversing lamp does not face the rear (4.6.2 (a)) | 1 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Rear Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |