| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 10380 |
| Headlamp aim out of alignment | 9875 |
| Windscreen wiper does not clear the windscreen effectively | 9339 |
| Parking brake: efficiency below requirements |3.7.B.7| | 9042 |
| Rear parking brake recording little or no effort | 6595 |
| Brake pipe excessively corroded | 4121 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 3290 |
| Nearside Stop lamp not working |1.2.1b| | 3243 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 3239 |
| Offside Stop lamp not working |1.2.1b| | 2957 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2951 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 2922 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2900 |
| Registration plate issues | 2622 |
| Brake hose excessively deteriorated | 2477 |
| Brakes imbalanced across an axle | 2431 |
| Anti-lock braking system warning lamp indicates an ABS fault | 2069 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 1995 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 1844 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1740 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1694 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1677 |
| Rear brake binding | 1575 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1570 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1430 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1401 |
| Parking brake lever has no reserve travel |3.1.6b| | 1365 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1336 |
| Offside Rear Stop lamp not working |1.2.1b| | 1275 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 1270 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 1069 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1065 |
| Emissions not tested |7.0| | 1038 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 982 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 959 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 956 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 929 |
| Front Exhaust system not adequately supported |7.1.1| | 902 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 894 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 853 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 751 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 696 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 634 |
| Rear brake disc in such a condition that it is seriously weakened | 630 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 570 |
| Windscreen wiper blade insecure | 562 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 553 |
| Exhaust system not adequately supported |7.1.1| | 545 |
| Battery insecure |1.9.1| | 542 |
| Front brake application uneven | 525 |
| Windscreen has damage | 492 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 490 |
| Offside Rear fog lamp not working |1.3.2b| | 483 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 461 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 460 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 444 |
| Front brake disc in such a condition that it is seriously weakened | 442 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 434 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 428 |
| Offside Side repeater not working |1.4.A.2c| | 405 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 403 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 402 |
| Brake hose damaged | 388 |
| Rear brake application uneven | 387 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 377 |
| Offside front brake binding |3.7.B.1| | 372 |
| Nearside Side repeater not working |1.4.A.2c| | 367 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 362 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 340 |
| Centre Exhaust system not adequately supported |7.1.1| | 337 |
| Offside Headlamp not working on main beam |1.7.5a| | 336 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 323 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 320 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 318 |
| Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 312 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 310 |
| Service brake: efficiency below requirements |3.7.B.7| | 310 |
| Nearside front brake binding |3.7.B.1| | 294 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 293 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 291 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 283 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 279 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 274 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 271 |
| Nearside Headlamp insecure |1.7.3| | 269 |
| Rear Mechanical brake component has restricted free movement | 269 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 267 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 266 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 262 |
| Nearside Headlamp not working on main beam |1.7.5a| | 260 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 259 |
| Centre Stop lamp not working |1.2.1b| | 247 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 244 |
| Nearside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 244 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 238 |
| Offside Front Seat belt damaged sufficient to obstruct correct operation of the belt |5.2.2a| | 236 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 230 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 228 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 225 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 224 |
| Offside Headlamp insecure |1.7.3| | 221 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 218 |
| Stop lamp not working |1.2.1b| | 217 |
| 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| | 209 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 209 |
| Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 206 |
| Centre Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 196 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 193 |
| Front position lamp|s| not working |1.1.A.3b| | 193 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 188 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 187 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 187 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 186 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 181 |
| Front Direction indicator incorrect colour |1.4.A.2f| | 179 |