| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 11 |
| Headlamp aim out of alignment | 5 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 2 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Reversing lamp does not emit a steady white light (4.6.2 (a)) | 1 |
| Exhaust system not adequately supported |7.1.1| | 1 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 1 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 1 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 1 |
| Nearside Rear Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Nearside Rear Direction indicator not working lamp has water ingress (4.4.1 (a) (ii)) | 1 |
| Rear Reversing lamp inoperative |4.6.1 |a|| | 1 |
| Registration plate lamp issues | 1 |
| Brake pedal has insufficient reserve travel |1.1.2 |a|| | 1 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 1 |
| Horn not working |1.6.2a| | 1 |
| Trailer electrical socket (13 pin) not operating the trailer lamps as intended (4.10 (c) (i)) | 1 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Windscreen washer not working | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |