| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 8853 |
| Windscreen wiper does not clear the windscreen effectively | 6686 |
| Registration plate lamp issues | 3647 |
| Brake pipe excessively corroded | 3625 |
| Parking brake: efficiency below requirements |3.7.B.7| | 3071 |
| Registration plate issues | 3012 |
| Offside Front coil spring fractured |2.4.C.1a| | 2206 |
| Rear parking brake recording little or no effort | 2204 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 1866 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1679 |
| Nearside Stop lamp not working |1.2.1b| | 1678 |
| Nearside Front coil spring fractured |2.4.C.1a| | 1667 |
| Offside Stop lamp not working |1.2.1b| | 1643 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1628 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1627 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1496 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 1465 |
| Offside Front coil spring incomplete |2.4.C.1a| | 1448 |
| Offside Front coil spring broken |2.4.C.1a| | 1352 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 1213 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 1189 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 1174 |
| Nearside Front coil spring broken |2.4.C.1a| | 1171 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1167 |
| Rear Exhaust system not adequately supported |7.1.1| | 988 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 981 |
| Exhaust system not adequately supported |7.1.1| | 944 |
| Offside Front Direction indicator not working |1.4.A.2c| | 911 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 896 |
| Rear brake binding | 838 |
| Brakes imbalanced across an axle | 836 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 802 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 792 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 791 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 763 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 759 |
| Nearside Rear Stop lamp not working |1.2.1b| | 751 |
| Offside Side repeater not working |1.4.A.2c| | 748 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 746 |
| Anti-lock braking system warning lamp indicates an ABS fault | 731 |
| Centre Exhaust system not adequately supported |7.1.1| | 722 |
| Offside Rear coil spring fractured |2.4.C.1a| | 718 |
| Offside Rear Stop lamp not working |1.2.1b| | 698 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 691 |
| Front brake disc in such a condition that it is seriously weakened | 683 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 669 |
| Electronic stability system warning lamp indicates a fault |3.4.1c| | 655 |
| Nearside Side repeater not working |1.4.A.2c| | 650 |
| Parking brake lever has no reserve travel |3.1.6b| | 647 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 616 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 592 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 562 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 560 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 528 |
| Offside Rear coil spring broken |2.4.C.1a| | 508 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 508 |
| Nearside Rear coil spring broken |2.4.C.1a| | 491 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 478 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 470 |
| Windscreen has damage | 465 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 464 |
| Horn not working |1.6.2a| | 453 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 446 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 442 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 422 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 414 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 412 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 410 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 405 |
| Front Exhaust system not adequately supported |7.1.1| | 395 |
| Offside Front coil spring cracked |2.4.C.1a| | 389 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 388 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 385 |
| Nearside Front Wheel bolt|s| missing |4.2.A.1e| | 373 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 367 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 358 |
| Brake hose excessively deteriorated | 355 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 352 |
| Offside Rear fog lamp not working |1.3.2b| | 348 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 340 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 339 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 331 |
| Service brake: efficiency below requirements |3.7.B.7| | 328 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 317 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 317 |
| Nearside Rear Wheel bolt|s| missing |4.2.A.1e| | 310 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 291 |
| Offside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 290 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 285 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 281 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 275 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 272 |
| Offside Front Wheel bolt|s| missing |4.2.A.1e| | 261 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 259 |
| Nearside Front coil spring cracked |2.4.C.1a| | 258 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 255 |
| Offside Rear Wheel bolt|s| missing |4.2.A.1e| | 252 |
| Windscreen wiper blade insecure | 245 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 245 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 241 |
| Nearside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 237 |
| Offside Front Lower Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 233 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 233 |
| Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 230 |
| Nearside Front Direction indicators not working |1.4.A.2c| | 226 |
| Offside Obligatory mirror seriously deteriorated, affecting the rear view |8.1.2a| | 225 |
| Rear Direction indicators incorrect colour |1.4.A.2f| | 223 |
| Windscreen washer not working | 223 |
| Offside Front Direction indicators not working |1.4.A.2c| | 223 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 221 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 214 |
| Nearside Front Side repeater not working |1.4.A.2c| | 213 |
| Offside Front Side repeater not working |1.4.A.2c| | 212 |
| Offside Front Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 199 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 195 |
| 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| | 194 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 193 |
| Offside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 190 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 190 |
| 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| | 189 |
| Front brake application uneven | 188 |
| Rear brake disc in such a condition that it is seriously weakened | 184 |
| Offside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 183 |