| Most common failures | No# failures |
|---|
| Registration plate issues | 1 |
| Direction indicators not working |1.4.A.2c| | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Front position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Headlamp not working on main beam |1.7.5a| | 1 |
| Windscreen washer control missing |8.2.1a| | 1 |
| Driver`s seat insecure |6.2.A.1| | 1 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 1 |
| Battery insecure |1.9.1| | 1 |
| Trailer electrical socket insecure |1.9.3a| | 1 |
| Electrical wiring damaged, likely to cause a short |1.9.2b| | 1 |
| Horn not working |1.6.2a| | 1 |
| Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Service brake is causing the vehicle to swerve to the offside |3.7.C.2| | 1 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Service brake: efficiency below requirements |3.7.C.1a| | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Nearside Stop lamp adversely affected by the operation of another lamp not brighter than side light |1.2.1f| | 1 |
| Offside Stop lamp adversely affected by the operation of another lamp not brighter than side light |1.2.1f| | 1 |
| Exhaust emits visible black smoke at idle |7.3.A.2b| | 1 |
| Exhaust engine idle speed too high |7.3.A.2a| | 1 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Front Ball joint has excessive play steering idler joint |2.2.B.1f| | 1 |
| Service brake: efficiency below requirements |3.7.D.4| | 1 |
| Brakes imbalanced across an axle | 1 |
| Offside Indicator switch faulty switch does not maintain contact unless held in position |1.4.A.1| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp goes out when brakes are operated |1.1.A.3f| | 1 |
| Front Exhaust has a major leak of exhaust gases manifold or down pipe |7.1.2| | 1 |
| Offside Rear wheel cylinder leaking |3.6.A.1| | 1 |