| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 416 |
| Parking brake: efficiency below requirements |3.7.B.7| | 411 |
| Registration plate lamp issues | 379 |
| Windscreen wiper does not clear the windscreen effectively | 284 |
| Rear parking brake recording little or no effort | 281 |
| Brake pipe excessively corroded | 244 |
| Registration plate issues | 181 |
| Brake hose excessively deteriorated | 165 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 164 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 163 |
| Parking brake lever has no reserve travel |3.1.6b| | 146 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 81 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 70 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 67 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 66 |
| Brakes imbalanced across an axle | 60 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 57 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 45 |
| Offside Front coil spring incomplete |2.4.C.1a| | 43 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 42 |
| Windscreen has damage | 41 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 38 |
| Rear brake binding | 37 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 37 |
| Rear brake application uneven | 36 |
| Offside Stop lamp not working |1.2.1b| | 35 |
| Rear Exhaust system not adequately supported |7.1.1| | 35 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 34 |
| Rear brake disc in such a condition that it is seriously weakened | 34 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 34 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 33 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 32 |
| Nearside Stop lamp not working |1.2.1b| | 32 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 30 |
| Service brake: efficiency below requirements |3.7.B.7| | 27 |
| Offside Front coil spring fractured |2.4.C.1a| | 26 |
| Offside Side repeater not working |1.4.A.2c| | 25 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 25 |
| Horn not working |1.6.2a| | 23 |
| Nearside Side repeater not working |1.4.A.2c| | 22 |
| Power steering component|s| leaking |2.3.3b| | 22 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 21 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 21 |
| Nearside Headlamp not working on main beam |1.7.5a| | 21 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 20 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 20 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 20 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 20 |
| Nearside Front Macpherson strut corroded and seriously weakened |2.4.G.1| | 19 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 19 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 18 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 18 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 18 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 17 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 17 |
| Offside Rear fog lamp not working |1.3.2b| | 17 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 17 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 17 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 16 |
| Fuel system component insecure |7.2.1| | 15 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 15 |
| Anti-lock braking system warning lamp indicates an ABS fault | 15 |
| Battery insecure |1.9.1| | 14 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 14 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 14 |
| Emissions not tested |7.0| | 13 |
| Nearside Front coil spring fractured |2.4.C.1a| | 13 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 13 |
| Rear Exhaust has a part missing |7.1.1a| | 13 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 13 |
| Offside Front Macpherson strut corroded and seriously weakened |2.4.G.1| | 13 |
| Offside Front coil spring broken |2.4.C.1a| | 13 |
| Nearside Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 13 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 13 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 13 |
| Front brake application uneven | 13 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 12 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 12 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 12 |
| Exhaust system not adequately supported |7.1.1| | 12 |
| Front position lamp|s| not working |1.1.A.3b| | 12 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 12 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 12 |
| Exhaust has a part missing |7.1.1a| | 12 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 12 |
| Direction indicators incorrect colour |1.4.A.2f| | 11 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 11 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 11 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 11 |
| Offside Rear Stop lamp not working |1.2.1b| | 11 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 11 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 11 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 11 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 10 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 10 |
| Front brake disc in such a condition that it is seriously weakened | 10 |
| Offside Brake cable has wires broken and is significantly weakened |3.5.1b| | 10 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 10 |
| Centre Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 10 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 10 |
| Offside Front Side repeater not working |1.4.A.2c| | 10 |
| Nearside Rear Stop lamp not working |1.2.1b| | 9 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 9 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 9 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 9 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 9 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 9 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 8 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 8 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 8 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 8 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 8 |
| Nearside Front Side repeater not working |1.4.A.2c| | 8 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 8 |
| Fuel hose insecure |7.2.1| | 8 |
| Offside Front Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 7 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 7 |
| Offside Front Seat belt retracting mechanism defective |5.2.5b| | 7 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 7 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 7 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 7 |
| Rear fog lamp tell tale not working |1.3.1b| | 7 |
| Offside Front brake disc excessively pitted |3.5.1h| | 7 |
| Nearside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 7 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 7 |
| Nearside Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 7 |
| Nearside front brake juddering severely |3.7.A.2b| | 7 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 7 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 7 |