| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 4 |
| Parking brake: efficiency below requirements |3.7.B.7| | 3 |
| Service brake: efficiency below requirements |3.7.B.7| | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Rear parking brake recording little or no effort | 2 |
| Registration plate lamp issues | 2 |
| Brakes imbalanced across an axle | 2 |
| Horn not working (7.7 (a) (ii)) | 2 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Brake load sensing valve seized |3.6.E.3| | 1 |
| Nearside Rear brake disc excessively scored |3.5.1h| | 1 |
| Offside Rear brake disc excessively scored |3.5.1h| | 1 |
| Front brake disc in such a condition that it is seriously weakened | 1 |
| Offside brake disc in such a condition that it is seriously weakened |3.5.1i| | 1 |
| Offside Front brake disc excessively pitted |3.5.1h| | 1 |
| Rear brake disc in such a condition that it is seriously weakened | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Rear fog lamp tell tale not working |1.3.1b| | 1 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Rear Position lamp not working Sidelight inop. (4.2.1 (a) (ii)) | 1 |
| Nearside Rear Outer Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Headlamp has a product on the lens so that the light output is severely reduced both headlamps polished (4.1.4 (b)) | 1 |
| Nearside Rear All direction indicators incorrect colour (4.4.3 (a)) | 1 |
| Offside Rear All direction indicators incorrect colour (4.4.3 (a)) | 1 |
| Nearside Headlamp lens seriously defective (4.1.1 (b) (ii)) | 1 |
| Offside Headlamp lens seriously defective (4.1.1 (b) (ii)) | 1 |
| Nearside Front All position lamps light intensity significantly reduced (4.2.3 (a) (ii)) | 1 |
| Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 1 |