| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 5 |
| Windscreen wiper does not clear the windscreen effectively | 4 |
| Parking brake: efficiency below requirements |3.7.B.7| | 2 |
| Headlamp aim out of alignment | 2 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Brakes imbalanced across an axle | 1 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Offside Front Brake disc significantly and obviously worn |1.1.14 |a| |i|| | 1 |
| Nearside Rear Brake disc significantly and obviously worn |1.1.14 |a| |i|| | 1 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Outer Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 1 |
| Offside Inner Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 1 |
| Service brake efficiency below requirements |1.2.2 |a| |i|| | 1 |
| Upper Front position lamp|s| not working |1.1.A.3b| | 1 |
| Front Anti-roll bar rubber bush deteriorated resulting in excessive movement both bushes |2.4.G.2| | 1 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Front Stub axle has excessive vertical movement between stub axle and axle beam |2.5.A.1a| | 1 |
| Offside Front Stub axle has excessive vertical movement between stub axle and axle beam |2.5.A.1a| | 1 |
| Exhaust has a major leak of exhaust gases before silencer (6.1.2 (a)) | 1 |
| Offside Position lamp showing white light to the rear (4.2.3 (a) (ii)) | 1 |
| Offside Front Stub axle has excessive vertical movement between stub axle and axle beam (5.1.2 (c) (i)) | 1 |
| Nearside Front Brake hose connection leaking on a hydraulic braking system (1.1.12 (c) (ii)) | 1 |
| Nearside Rear Brake hose connection leaking on a hydraulic braking system (1.1.12 (c) (ii)) | 1 |
| Fuel cap/sealing device missing (6.1.3 (b) (i)) | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |