| Most common failures | No# failures |
|---|
| Registration plate issues | 5 |
| Windscreen wiper does not clear the windscreen effectively | 5 |
| Brake pipe excessively corroded | 4 |
| Headlamp aim out of alignment | 3 |
| Parking brake: efficiency below requirements |3.7.B.7| | 3 |
| Horn not working |1.6.2a| | 2 |
| Rear parking brake recording little or no effort | 2 |
| Rear fog lamp switch missing |1.3.1a| | 2 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 2 |
| Offside Side repeater missing |1.4.A.2b| | 1 |
| Nearside Side repeater missing |1.4.A.2b| | 1 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 1 |
| Nearside Side repeater does not face the side (4.4.3 (a)) | 1 |
| Offside Side repeater does not face the side (4.4.3 (a)) | 1 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 1 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Front Headlamp light intensity severely reduced (4.1.4 (a)) | 1 |
| Offside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Rear fog lamp missing |1.3.2a| | 1 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Service brake efficiency below requirements |1.2.2 |a| |i|| | 1 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 1 |
| Rear fog lamp tell tale not working |1.3.1b| | 1 |
| Offside Rear fog lamp missing |1.3.2a| | 1 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 1 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Offside Front brake disc excessively pitted |3.5.1h| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Offside Front Direction indicators not working |1.4.A.2c| | 1 |
| Offside Front Side repeater not working |1.4.A.2c| | 1 |
| Hazard warning lamps not flashing in phase, with ignition on (1.4.B.1f) | 1 |
| Hazard warning lamps not flashing in phase, with ignition off (1.4.B.1f) | 1 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Rear brake disc excessively pitted |3.5.1h| | 1 |
| front brake binding |3.7.B.1| | 1 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Offside Front Direction indicator not working |1.4.A.2c| | 1 |
| Nearside Front Direction indicators not working |1.4.A.2c| | 1 |