| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 11 |
| Registration plate issues | 3 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 3 |
| Parking brake: efficiency below requirements |3.7.B.7| | 3 |
| Registration plate lamp issues | 3 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 3 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 3 |
| Rear Mechanical brake component has restricted free movement | 2 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 2 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Brakes imbalanced across an axle | 2 |
| Windscreen wiper does not clear the windscreen effectively | 2 |
| Service brake: efficiency below requirements |3.7.B.7| | 2 |
| Rear parking brake recording little or no effort | 2 |
| Offside Front Position lamp not working |4.2.1 |a|| | 2 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 2 |
| Nearside Rear Anti-roll bar pin or bush excessively worn (5.3.4 (a) (i)) | 2 |
| Offside Rear Anti-roll bar pin or bush excessively worn (5.3.4 (a) (i)) | 2 |
| Brake pipe excessively corroded | 2 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 2 |
| Rear An item not tested |Manual| | 1 |
| Offside Front Service brake lagging in operation |1.2.1 |d|| | 1 |
| Offside Rear Service brake lagging in operation |1.2.1 |d|| | 1 |
| Rear Headlamp levelling device inoperative (4.1.5 (a)) | 1 |
| Offside Front Upper Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside Rear Stop lamp not working (1.2.1b) | 1 |
| Offside Front Shock absorber has a serious fluid leak (2.7.3) | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| brake disc in such a condition that it is seriously weakened both rear |3.5.1i| | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear Service brake excessively binding |1.2.1 |f|| | 1 |
| Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Front Outer Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Offside Rear Headlamp levelling device inoperative (4.1.5 (a)) | 1 |
| Horn not working |1.6.2a| | 1 |
| Offside Rear Headlamp levelling device obviously defective |1.7.2| | 1 |
| Offside Front Service brake excessively fluctuating (1.2.1 (e)) | 1 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Offside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength outer sill (5.3.6 (a) (i)) | 1 |
| Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength outer sill (5.3.6 (a) (i)) | 1 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 1 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 1 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength inner sill (5.3.6 (a) (i)) | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |