| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 4294 |
| Registration plate lamp issues | 2983 |
| Windscreen wiper does not clear the windscreen effectively | 1926 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 1896 |
| Headlamp aim out of alignment | 1646 |
| Offside Rear fog lamp not working |1.3.2b| | 1503 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 724 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 703 |
| Rear fog lamp tell tale not working |1.3.1b| | 618 |
| Rear fog lamp not working |1.3.2b| | 613 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 489 |
| Horn not working |1.6.2a| | 436 |
| Brakes imbalanced across an axle | 426 |
| Registration plate issues | 387 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 381 |
| Emissions not tested |7.0| | 373 |
| Offside Rear fog lamp missing |1.3.2a| | 362 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 302 |
| Rear brake binding | 299 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 298 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 297 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 274 |
| Parking brake: efficiency below requirements |3.7.B.7| | 274 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 273 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 264 |
| Rear Rear fog lamp not working |1.3.2b| | 257 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 255 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 252 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 243 |
| Offside Stop lamp not working |1.2.1b| | 227 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 226 |
| Nearside Stop lamp not working |1.2.1b| | 225 |
| Battery insecure |1.9.1| | 223 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 207 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 203 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 200 |
| Brake hose excessively deteriorated | 193 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 185 |
| Nearside Front Steering pivot point has excessive play |2.2.B.1g| | 182 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 182 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 178 |
| Offside Rear fog lamp insecure |1.3.2a| | 178 |
| Service brake: efficiency below requirements |3.7.B.7| | 177 |
| Nearside Steering pivot point has excessive play |2.2.B.1g| | 174 |
| Windscreen has damage | 174 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 170 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 158 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 155 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 155 |
| Ball joint has excessive play |2.2.B.1f| | 149 |
| Rear Exhaust has a part missing |7.1.1a| | 147 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 147 |
| Rear parking brake recording little or no effort | 145 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 144 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 142 |
| Rear Exhaust system not adequately supported |7.1.1| | 141 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 141 |
| Rear fog lamp missing |1.3.2a| | 138 |
| Nearside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 138 |
| Fuel system component leaking |7.2.3| | 137 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 133 |
| Parking brake lever has no reserve travel |3.1.6b| | 133 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 132 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 128 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 127 |
| Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a| | 126 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 125 |
| Nearside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 125 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 125 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 125 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.4.B.1| | 124 |
| Offside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 123 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 122 |
| Offside Front Ball joint has excessive play |2.2.B.1f| | 121 |
| Nearside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 120 |
| Centre Exhaust system not adequately supported |7.1.1| | 120 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 119 |
| Offside Rear Shock absorber detached |2.7.2b| | 119 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 118 |
| Rear fog lamp switch missing |1.3.1a| | 116 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 116 |
| Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 115 |
| Offside Front Drag link end ball joint has excessive play |2.2.B.1f| | 115 |
| Offside Drag link end ball joint has excessive play |2.2.B.1f| | 112 |
| Front brake application uneven | 111 |
| Exhaust system not adequately supported |7.1.1| | 107 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 107 |
| Nearside Rear Stop lamp not working |1.2.1b| | 105 |
| Offside Rear Rear fog lamp missing |1.3.2a| | 104 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 101 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 100 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 100 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 99 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 99 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 98 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 97 |
| Service brake: efficiency below requirements |3.7.C.1a| | 97 |
| Offside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 96 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 96 |
| Offside Rear Stop lamp not working |1.2.1b| | 96 |
| Brake performance not tested |3.7.A.1| | 90 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 89 |
| Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 89 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 88 |
| Nearside front brake binding |3.7.B.1| | 87 |
| Fuel pipe leaking |7.2.3| | 87 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 86 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 85 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 85 |
| Anti-lock braking system warning lamp indicates an ABS fault | 85 |
| Rear Rear fog lamp missing |1.3.2a| | 85 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 85 |
| Offside Ball joint has excessive play |2.2.B.1f| | 84 |
| Offside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 82 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 81 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 80 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 80 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 78 |
| Offside front brake binding |3.7.B.1| | 78 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 76 |
| Offside Front Wheel nut|s| missing |4.2.A.1e| | 76 |
| Offside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 76 |
| Offside Front Brake hose leaking |3.6.A.1| | 75 |
| Rear fog lamp insecure |1.3.2a| | 74 |
| Offside Inner Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 73 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 72 |
| Offside Inner Track rod end ball joint has excessive play |2.2.B.1f| | 72 |
| Brake fluid warning lamp illuminated |3.6.G.2| | 72 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 69 |
| Nearside Rear Shock absorber detached |2.7.2b| | 68 |
| Offside Inner Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 68 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 68 |
| Nearside Outer Track rod end ball joint has excessive play |2.2.B.1f| | 67 |
| All position lamps not working |1.1.A.3b| | 66 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 66 |
| Offside Front Brake hose bulging under pressure |3.6.B.3| | 66 |
| Nearside Front Ball joint has excessive play |2.2.B.1f| | 66 |
| Rear brake disc in such a condition that it is seriously weakened | 65 |
| Offside Rear Wheel nut|s| missing |4.2.A.1e| | 65 |
| Windscreen wiper blade insecure | 65 |
| Brake pedal spongy |3.3.B.1b| | 64 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 63 |
| Rear Mechanical brake component has restricted free movement | 62 |
| Offside Outer Track rod end ball joint has excessive play |2.2.B.1f| | 62 |
| Nearside Inner Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 62 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 62 |
| Nearside Front Lower Ball joint has excessive play |2.2.B.1f| | 61 |
| Nearside Inner Track rod end ball joint has excessive play |2.2.B.1f| | 61 |
| Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 61 |
| Exhaust has a part missing |7.1.1a| | 60 |
| Nearside Front Drag link end ball joint has excessive play |2.2.B.1f| | 60 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 60 |
| Nearside Inner Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 58 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 58 |
| Nearside Rear Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 57 |
| Offside Front Lower Ball joint has excessive play |2.2.B.1f| | 56 |
| Rear brake application uneven | 56 |
| Nearside Rear Wheel nut|s| missing |4.2.A.1e| | 55 |
| Rear Fuel pipe leaking |7.2.3| | 54 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 53 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 53 |
| Nearside Front Shock absorber insecure |2.7.2b| | 52 |
| Offside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 52 |
| Nearside Drag link end ball joint has excessive play |2.2.B.1f| | 52 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 51 |
| Rear Brake hose leaking |3.6.A.1| | 51 |
| Offside Rear Rear fog lamp insecure |1.3.2a| | 51 |
| Mechanical brake component has restricted free movement | 51 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 51 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 50 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 49 |
| Offside Inner Front Track rod end ball joint has excessive play |2.2.B.1f| | 49 |
| Offside Rear fog lamp emits a light other than red |1.3.2e| | 48 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 48 |
| Offside Rear fog lamp excessively deteriorated so that it is not visible from a reasonable distance |1.3.2d| | 47 |
| Nearside Front Wheel nut|s| missing |4.2.A.1e| | 46 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 46 |
| Centre Rear Exhaust has a major leak of exhaust gases |7.1.2| | 46 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 46 |
| Nearside Inner Front Track rod end ball joint has excessive play |2.2.B.1f| | 46 |
| Offside Front Shock absorber insecure |2.7.2b| | 44 |
| Nearside Steering arm has relative movement at its fixings |2.2.B.1h| | 44 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 44 |