| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 6 |
| Brakes imbalanced across an axle | 3 |
| Offside Front Obligatory mirror missing (3.3 (a)) | 1 |
| Nearside Front Obligatory mirror missing (3.3 (a)) | 1 |
| Registration plate lamp issues | 1 |
| Nearside Front Side repeater missing (4.4.1 (a) (ii)) | 1 |
| Offside Front Side repeater missing (4.4.1 (a) (ii)) | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Nearside Rear Brake valve leaking wheel cylinder leaking (1.1.7 (d) (i)) | 1 |
| Nearside Front Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b)) | 1 |
| Offside Front Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b)) | 1 |
| Rear fog lamp missing |1.3.2a| | 1 |
| Rear fog lamp missing |4.5.1 |a| |ii|| | 1 |
| Rear fog lamp switch missing |4.5.3 |a| |ii|| | 1 |
| Nearside Side repeater missing |4.4.1 |a| |ii|| | 1 |
| Offside Side repeater missing |4.4.1 |a| |ii|| | 1 |
| Windscreen washer not working | 1 |
| Offside Rear fog lamp missing (4.5.1 (a) (ii)) | 1 |
| Spare wheel carrier insecure (6.1.5 (a)) | 1 |
| Offside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Steering system excessively rough (2.1.1 (a)) | 1 |
| Drivers seat backrest cannot be secured in the upright position. (6.2.5 (b) (ii)) | 1 |
| Rear fog lamp missing (4.5.1 (a) (ii)) | 1 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 1 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 1 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Nearside Rear Trikes, quads or pre-68 vehicles, service brake efficiency below requirements |3.7.B.7| | 1 |
| Offside Rear Trikes, quads or pre-68 vehicles, service brake efficiency below requirements |3.7.B.7| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |