| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 9664 |
| Headlamp aim out of alignment | 8282 |
| Registration plate lamp issues | 8117 |
| Brake hose excessively deteriorated | 7616 |
| Parking brake: efficiency below requirements |3.7.B.7| | 6237 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 5334 |
| Windscreen wiper does not clear the windscreen effectively | 4809 |
| Rear parking brake recording little or no effort | 4289 |
| Registration plate issues | 2104 |
| Brakes imbalanced across an axle | 1864 |
| Offside Rear fog lamp not working |1.3.2b| | 1806 |
| Horn not working |1.6.2a| | 1634 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1479 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1425 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1236 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 1220 |
| Offside Steering rack gaiter split |2.2.D.2d| | 1204 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 1094 |
| Rear Exhaust system not adequately supported |7.1.1| | 1083 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1081 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 1046 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 1006 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 985 |
| Offside Stop lamp not working |1.2.1b| | 957 |
| Service brake: efficiency below requirements |3.7.B.7| | 933 |
| Parking brake lever has no reserve travel |3.1.6b| | 919 |
| Nearside Stop lamp not working |1.2.1b| | 892 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 887 |
| Exhaust system not adequately supported |7.1.1| | 854 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 820 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 820 |
| Rear brake binding | 767 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 765 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 765 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 728 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 721 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 686 |
| Nearside Side repeater not working |1.4.A.2c| | 680 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 679 |
| Centre Exhaust system not adequately supported |7.1.1| | 669 |
| Rear brake application uneven | 661 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 654 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 640 |
| Hazard warning switch faulty |1.4.B.1d| | 637 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 623 |
| Offside Side repeater not working |1.4.A.2c| | 608 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 574 |
| Windscreen has damage | 571 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 525 |
| Brake load sensing valve linkage seized |3.6.E.3| | 525 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 523 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 523 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 520 |
| Front brake disc in such a condition that it is seriously weakened | 511 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 501 |
| Rear Exhaust mounting missing |7.1.1b| | 497 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 479 |
| Rear fog lamp not working |1.3.2b| | 478 |
| Offside Front Direction indicator not working |1.4.A.2c| | 467 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 460 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 456 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 454 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 451 |
| Emissions not tested |7.0| | 428 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 426 |
| Nearside Headlamp not working on main beam |1.7.5a| | 413 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 408 |
| Rear fog lamp tell tale not working |1.3.1b| | 408 |
| Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b)) | 404 |
| Offside Headlamp not working on main beam |1.7.5a| | 402 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 399 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 393 |
| Nearside Rear Stop lamp not working |1.2.1b| | 392 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 386 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 382 |
| Offside Rear Stop lamp not working |1.2.1b| | 381 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 379 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 379 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 372 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 365 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 359 |
| Brake hose damaged | 353 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 349 |
| Brake pedal spongy |3.3.B.1b| | 345 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 344 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 341 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 334 |
| Exhaust engine idle speed too high |7.3.A.2a| | 329 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 329 |
| Offside Front Brake hose bulging under pressure |3.6.B.3| | 328 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 322 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 321 |
| Nearside Headlamp insecure |1.7.3| | 317 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 308 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 304 |
| Driver`s seat insecure |6.2.A.1| | 297 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 297 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 297 |
| Battery insecure |1.9.1| | 295 |
| Fuel system component leaking |7.2.3| | 293 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 292 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 292 |
| Rear Rear fog lamp not working |1.3.2b| | 286 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 284 |
| Offside Headlamp insecure |1.7.3| | 280 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 278 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 277 |
| Centre Exhaust mounting missing |7.1.1b| | 274 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 273 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 272 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 270 |
| Exhaust mounting missing |7.1.1b| | 266 |
| Brake hose has insufficient room to move | 263 |
| Offside Front brake disc excessively pitted |3.5.1h| | 261 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 259 |
| Windscreen washer not working | 253 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 253 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 252 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 251 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 250 |
| Steering column top mounting bracket insecure |2.1.2d| | 235 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 235 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 234 |
| Rear brake disc in such a condition that it is seriously weakened | 234 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 231 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 217 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 213 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 211 |
| Nearside Front Side repeater not working |1.4.A.2c| | 209 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 209 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 204 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 201 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 200 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 198 |
| Windscreen wiper blade insecure | 196 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 194 |
| Offside front brake binding |3.7.B.1| | 194 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 193 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 192 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 192 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 191 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 190 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 190 |
| Nearside Rear passenger door cannot be opened from outside the vehicle |6.2.B.1c| | 190 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 188 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 187 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 185 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 183 |
| Offside Front coil spring fractured |2.4.C.1a| | 179 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 179 |
| Offside Rear passenger door cannot be opened from outside the vehicle |6.2.B.1c| | 179 |
| Offside Front Side repeater not working |1.4.A.2c| | 176 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 175 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 175 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 174 |
| Steering column top bearing excessively worn |2.1.2c| | 171 |
| Direction indicators not working |1.4.A.2c| | 167 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 164 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 164 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 163 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 160 |
| Brake performance not tested |3.7.A.1| | 160 |
| Offside Front coil spring incomplete |2.4.C.1a| | 160 |
| Offside Rear coil spring fractured |2.4.C.1a| | 159 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 158 |
| Front brake application uneven | 158 |
| Nearside Side repeater missing |1.4.A.2b| | 155 |
| Offside Side repeater missing |1.4.A.2b| | 152 |
| Offside Rear Statutory seat belt missing |5.1.1| | 152 |
| Power steering pump drive system defective |2.3.6| | 151 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 151 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 149 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 149 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 148 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 148 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 146 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 145 |
| Bonnet cannot be secured in the closed position |8.4.1| | 143 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 143 |
| Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 142 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 142 |
| Centre Rear Statutory seat belt missing |5.1.1| | 142 |
| Nearside front brake binding |3.7.B.1| | 141 |
| Horn not working (7.7 (a)) | 138 |
| Offside Rear Braking system leaking |3.6.A.1| | 137 |
| Nearside Front Headlamp insecure |1.7.3| | 136 |
| Nearside Rear Statutory seat belt missing |5.1.1| | 136 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 135 |
| Nearside Rear Braking system leaking |3.6.A.1| | 134 |
| Brake pedal has insufficient reserve movement |3.3.A.5| | 134 |