| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 7 |
| Brake pipe excessively corroded | 5 |
| Headlamp aim out of alignment | 4 |
| Parking brake: efficiency below requirements |3.7.B.7| | 3 |
| Registration plate issues | 3 |
| Offside Rear fog lamp not working |1.3.2b| | 2 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Rear parking brake recording little or no effort | 2 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 2 |
| Windscreen wiper does not clear the windscreen effectively | 2 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 1 |
| Rear fog lamp not working |1.3.2b| | 1 |
| Offside Upper Anti-roll bar ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Rear Exhaust system not adequately supported |7.1.1| | 1 |
| Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Emissions not tested |7.0| | 1 |
| Offside Front Side repeater missing |1.4.A.2b| | 1 |
| Offside Front Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Trailer electrical socket |13 pin| not operating the trailer lamps as intended |1.9.4| | 1 |
| Trailer electrical socket insecure |1.9.3a| | 1 |
| Offside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 1 |