| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 10 |
| Rear parking brake recording little or no effort | 5 |
| Parking brake: efficiency below requirements |3.7.B.7| | 5 |
| Brake pipe excessively corroded | 4 |
| Brake hose excessively deteriorated | 3 |
| Brakes imbalanced across an axle | 2 |
| Rear brake disc in such a condition that it is seriously weakened | 2 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 2 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 2 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Rear fog lamp emits a light other than red |1.3.2e| | 1 |
| Power steering component|s| leaking from a failed seal |2.3.3b| | 1 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Rear Stop lamp excessively damaged so that it is not visible from a reasonable distance |1.2.1d| | 1 |
| Offside Front Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Rear fog lamp tell tale not working |1.3.1b| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1 |
| Offside Front Anti-roll bar linkage fractured |2.4.G.1| | 1 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Registration plate lamp issues | 1 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Fuel cap/sealing device mounting flange/sealing method defective |7.2.4c| | 1 |
| Centre Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Front coil spring fractured |2.4.C.1a| | 1 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1 |
| Windscreen has damage | 1 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Front Direction indicator incorrect colour (4.4.3 (a)) | 1 |
| Nearside Rear Stop lamp(s) light intensity significantly reduced (4.3.3 (a) (ii)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |