| Most common failures | No# failures |
|---|
| Brakes imbalanced across an axle | 6 |
| Service brake: efficiency below requirements |3.7.B.7| | 2 |
| Headlamp aim out of alignment | 2 |
| Registration plate lamp issues | 2 |
| Nearside Front Direction indicator not in good working order |not working| |1.5.1b| | 1 |
| Transmission brake efficiency below requirements |3.8.A.9/10| | 1 |
| Offside Rear rear brake recording little or no effort |3.8.A.4a| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Rear Braking system leaking |1.1.3 |d|| | 1 |
| Air/vacuum reservoir insecure |1.1.9 |c|| | 1 |
| Front Service brake imbalanced across an axle (1.2.1 (b) (i)) | 1 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Front Service brake has no recorded effort at a wheel |1.2.1 |a| |ii|| | 1 |
| Speedometer cannot be illuminated. |6.7.3| | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Offside Rear Lower Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Offside Rear Lower Bonnet cannot be secured in the closed position |8.4.1| | 1 |
| Rear fog lamp tell tale not working |1.3.1b| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Headlamp aim not tested |1.8.A.1c| | 1 |
| Offside Front Headlamp aim not tested |1.8.A.1c| | 1 |
| Lower Entrance/exit door ???door open` warning device inoperative |6.2.C.3| | 1 |
| Upper Entrance/exit door ???door open` warning device inoperative |6.2.C.3| | 1 |
| Offside Air suspension unit interconnecting pipe damaged and seriously weakened |2.4.D.3| | 1 |
| Nearside Headlamp insecure |1.2.4b| | 1 |
| Offside Air suspension unit supply pipe damaged and seriously weakened |2.4.D.3| | 1 |
| Rear Upper Emergency exit sign missing |6.2.D.3| | 1 |