| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 2492 |
| Headlamp aim out of alignment | 1315 |
| Windscreen wiper does not clear the windscreen effectively | 1105 |
| Registration plate lamp issues | 1081 |
| Anti-lock braking system warning lamp indicates an ABS fault | 674 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 464 |
| Registration plate issues | 410 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 378 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 357 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 325 |
| Fuel system component leaking |7.2.3| | 286 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 269 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 250 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 203 |
| Offside Drag link end ball joint has excessive play |2.2.B.1f| | 178 |
| Offside Front Drag link end ball joint has excessive play |2.2.B.1f| | 177 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 176 |
| Emissions not tested |7.0| | 174 |
| Windscreen has damage | 167 |
| Nearside Drag link end ball joint has excessive play |2.2.B.1f| | 166 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 158 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 156 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 152 |
| Nearside Front Drag link end ball joint has excessive play |2.2.B.1f| | 149 |
| Parking brake lever has no reserve travel |3.1.6b| | 137 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 134 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 129 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 122 |
| Brake hose excessively deteriorated | 115 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 109 |
| Parking brake: efficiency below requirements |3.7.B.7| | 99 |
| Offside Rear fog lamp not working |1.3.2b| | 89 |
| Battery insecure |1.9.1| | 87 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 85 |
| Nearside Rear Exhaust has a major leak of exhaust gases |7.1.2| | 85 |
| Service brake: efficiency below requirements |3.7.C.1a| | 82 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 79 |
| Rear brake disc in such a condition that it is seriously weakened | 79 |
| Front brake disc in such a condition that it is seriously weakened | 78 |
| Rear fog lamp tell tale not working |1.3.1b| | 76 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 74 |
| Horn not working |1.6.2a| | 73 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 72 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 72 |
| Offside Stop lamp not working |1.2.1b| | 71 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 70 |
| Service brake: efficiency below requirements |3.7.B.7| | 69 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 69 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 68 |
| Offside Rear brake disc contaminated by oil |3.5.1h| | 68 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 68 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 68 |
| Nearside Stop lamp not working |1.2.1b| | 64 |
| Offside Front Radius arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 62 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 59 |
| Brake performance not tested |3.7.A.1| | 58 |
| Windscreen wiper blade insecure | 56 |
| Offside Side repeater not working |1.4.A.2c| | 55 |
| Offside Front Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 54 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 53 |
| Nearside Rear brake disc contaminated by oil |3.5.1h| | 53 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 53 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 52 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 50 |
| Nearside Front Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 50 |
| Nearside Front Radius arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 50 |
| Nearside Side repeater not working |1.4.A.2c| | 48 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 48 |
| Rear parking brake recording little or no effort | 48 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 47 |
| Nearside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 47 |
| Offside Front Ball joint has excessive play |2.2.B.1f| | 47 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 46 |
| Nearside Rear Stop lamp not working |1.2.1b| | 44 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 44 |
| Windscreen washer not working | 43 |
| Offside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 41 |
| Nearside Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 39 |
| Fuel pipe leaking |7.2.3| | 38 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 38 |
| Front Fuel system component leaking |7.2.3| | 38 |
| Nearside Front Lower Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 38 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 36 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 36 |
| Nearside Front Air suspension unit deteriorated and likely to fail |2.4.D.1b| | 35 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 35 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 34 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 34 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 34 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 34 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 34 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 33 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 33 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 33 |
| Brakes imbalanced across an axle | 33 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 32 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 32 |
| Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 32 |
| Power steering component|s| leaking |2.3.3b| | 31 |
| Drag link end ball joint has excessive play |2.2.B.1f| | 31 |
| Nearside Front Ball joint has excessive play |2.2.B.1f| | 31 |
| Nearside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 31 |
| Centre Rear Exhaust has a major leak of exhaust gases |7.1.2| | 30 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.4.B.1| | 30 |
| Offside Front Radius arm has excessive play in a pin/bush |2.4.G.2| | 30 |
| Offside Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 30 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 30 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 30 |
| Ball joint has excessive play |2.2.B.1f| | 30 |
| Bonnet cannot be secured in the closed position |8.4.1| | 29 |
| Front Exhaust system not adequately supported |7.1.1| | 29 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 29 |
| Offside Rear Air suspension unit deteriorated and likely to fail |2.4.D.1b| | 29 |
| Nearside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 29 |
| Brake hose has insufficient room to move | 29 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 29 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 29 |
| Rear brake binding | 28 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 28 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 28 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 28 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 28 |
| Offside Front Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 28 |
| Exhaust system not adequately supported |7.1.1| | 28 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 28 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 28 |
| Nearside Rear Air suspension unit deteriorated and likely to fail |2.4.D.1b| | 27 |
| Offside Front Trailing arm has excessive play in a pin/bush |2.4.G.2| | 27 |
| Nearside Front Lower Front suspension ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 27 |
| Nearside Front Lower Front suspension ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 27 |
| Offside Front Tie bar/rod rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 27 |
| Offside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 27 |
| Track rod end ball joint has excessive play |2.2.B.1f| | 27 |
| Rear Air suspension has no suspension movement |2.4.D.5| | 27 |
| Offside Rear Stop lamp not working |1.2.1b| | 27 |
| Nearside Rear Track rod end ball joint has excessive play |2.2.B.1f| | 27 |
| Offside Rear Wheel nut|s| missing |4.2.A.1e| | 27 |