| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 5 |
| Parking brake: efficiency below requirements |3.7.B.7| | 4 |
| Anti-lock braking system warning lamp indicates an ABS fault | 4 |
| Registration plate issues | 3 |
| Parking brake lever has no reserve travel |3.1.6b| | 3 |
| Rear parking brake recording little or no effort | 3 |
| Offside Rear fog lamp not working |1.3.2b| | 2 |
| Rear brake binding | 2 |
| Offside Headlamp cleaning device inoperative |1.7.2| | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Front brake application uneven | 1 |
| Brakes imbalanced across an axle | 1 |
| Nearside Rear reflector excessively damaged so that its function is impaired |1.5.1c| | 1 |
| Rear Rear fog lamp not working |1.3.2b| | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Rear brake application uneven | 1 |
| Headlamp aim out of alignment | 1 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1 |
| Offside Rear fog lamp missing |1.3.2a| | 1 |
| Offside Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 1 |
| Offside Rear position lamp|s| excessively damaged so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Stop lamp excessively damaged so that it is not visible from a reasonable distance |1.2.1d| | 1 |
| Registration plate lamp issues | 1 |
| Offside Rear All position lamps not working |1.1.A.3b| | 1 |
| Rear fog lamp not working |1.3.2b| | 1 |
| Battery insecure |1.9.1| | 1 |
| Offside Inner Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear Wheel nut|s| missing |4.2.A.1e| | 1 |