| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 5 |
| Windscreen wiper does not clear the windscreen effectively | 5 |
| Headlamp aim out of alignment | 4 |
| Registration plate lamp issues | 4 |
| Brakes imbalanced across an axle | 3 |
| Registration plate issues | 2 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Brake hose excessively deteriorated | 2 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Rear Upper Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Front Brake pipe connection leaking on an air braking system (1.1.11 (b) (i)) | 1 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Upper Air/vacuum reservoir mountings/securing straps fractured |3.6.D.1a| | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Front Braking system leaking (1.1.3 (d)) | 1 |
| Offside Front Brake pipe leaking |3.6.A.1| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Power steering component|s| leaking |2.3.3b| | 1 |
| wheel cylinder securing device excessively deteriorated |3.5.1j| | 1 |
| Air/vacuum reservoir insecurely mounted |3.6.A.2a| | 1 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Passengers seat insecure (6.2.6 (a) (ii)) | 1 |
| Fuel cap/sealing device missing (6.1.3 (b) (i)) | 1 |
| Nearside Seat belt buckle missing (7.1.2 (d)) | 1 |
| Offside Rear Road wheel more than one fixing missing (5.2.1 (a) (ii)) | 1 |
| Central Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 1 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Centre Brake pipe leaking |3.6.A.1| | 1 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Offside Rear Stop lamp not working (1.2.1b) | 1 |
| Offside Front Direction indicator not working (1.4.A.2c) | 1 |
| Rear fog lamp not working (1.3.2b) | 1 |
| Nearside Rear Upper Direction indicator not working (1.4.A.2c) | 1 |
| Offside Rear Lower Direction indicator not working (1.4.A.2c) | 1 |
| Offside Front Headlamp excessively deteriorated so that the light output is severely reduced (1.7.5a) | 1 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 1 |
| Nearside Rear Upper Direction indicators not working (1.4.A.2c) | 1 |
| Nearside Rear Rear position lamp(s) not working (1.1.A.3b) | 1 |
| Offside Rear Lower Direction indicator incorrect colour (1.4.A.2f) | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Braking system leaking HANDBRAKE VALVE (1.1.3 (d)) | 1 |
| Offside Front Brake disc fractured (1.1.14 (a) (ii)) | 1 |