| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 34456 |
| Headlamp aim out of alignment | 17944 |
| Parking brake: efficiency below requirements |3.7.B.7| | 14723 |
| Windscreen wiper does not clear the windscreen effectively | 12349 |
| Brake hose excessively deteriorated | 11523 |
| Rear parking brake recording little or no effort | 11361 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 8135 |
| Registration plate lamp issues | 6618 |
| Nearside Stop lamp not working |1.2.1b| | 6468 |
| Offside Stop lamp not working |1.2.1b| | 6180 |
| Anti-lock braking system warning lamp indicates an ABS fault | 6172 |
| Brakes imbalanced across an axle | 5638 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 5091 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 5077 |
| Parking brake lever has no reserve travel |3.1.6b| | 4944 |
| Registration plate issues | 4781 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 4720 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 4455 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 3934 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 3915 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 3875 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 3848 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 3570 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 3406 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 3271 |
| Offside Rear coil spring fractured |2.4.C.1a| | 2766 |
| Nearside Rear Stop lamp not working |1.2.1b| | 2619 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 2523 |
| Offside Rear Stop lamp not working |1.2.1b| | 2490 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 2309 |
| Rear brake binding | 2237 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2188 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 2100 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 1916 |
| Centre Stop lamp not working |1.2.1b| | 1870 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1862 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 1717 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1706 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 1688 |
| Service brake: efficiency below requirements |3.7.B.7| | 1644 |
| Offside Rear fog lamp not working |1.3.2b| | 1635 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1628 |
| Front Exhaust system not adequately supported |7.1.1| | 1480 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1381 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1332 |
| Windscreen has damage | 1320 |
| Front brake application uneven | 1263 |
| Emissions not tested |7.0| | 1243 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1243 |
| Front brake disc in such a condition that it is seriously weakened | 1194 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1188 |
| Horn not working |1.6.2a| | 1162 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1131 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1130 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1123 |
| Stop lamp not working |1.2.1b| | 1060 |
| Brake hose damaged | 1057 |
| Exhaust system not adequately supported |7.1.1| | 1041 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 934 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 884 |
| Offside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 863 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 845 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 844 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 839 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 829 |
| Offside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 825 |
| Nearside Headlamp not working on main beam |1.7.5a| | 825 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 816 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 811 |
| Offside Headlamp not working on main beam |1.7.5a| | 795 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 791 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 746 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 746 |
| Rear brake application uneven | 739 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 699 |
| Centre Exhaust system not adequately supported |7.1.1| | 693 |
| Rear Exhaust system not adequately supported |7.1.1| | 689 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 686 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 669 |
| Nearside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 659 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 658 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 649 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 642 |
| Nearside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 640 |
| Offside Rear coil spring broken |2.4.C.1a| | 638 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 637 |
| Nearside Front Lower Ball joint has excessive play |2.2.B.1f| | 612 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 612 |
| Offside Front Ball joint has excessive play |2.2.B.1f| | 587 |
| Nearside Front Ball joint has excessive play |2.2.B.1f| | 582 |
| Offside Front Lower Ball joint has excessive play |2.2.B.1f| | 570 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 569 |
| Rear Stop lamp not working |1.2.1b| | 566 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 560 |
| Offside Front coil spring fractured |2.4.C.1a| | 551 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 542 |
| Nearside front brake binding |3.7.B.1| | 540 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 538 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 521 |
| Windscreen wiper blade insecure | 519 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 511 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 508 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 506 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 499 |
| Nearside Rear coil spring broken |2.4.C.1a| | 482 |
| Offside front brake binding |3.7.B.1| | 482 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 481 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 474 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 471 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 471 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 458 |
| Rear fog lamp not working |1.3.2b| | 447 |
| Nearside Rear Wheel bolt|s| missing |4.2.A.1e| | 445 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 434 |
| Battery insecure |1.9.1| | 427 |
| Nearside Front Wheel bolt|s| missing |4.2.A.1e| | 419 |
| Centre Rear Stop lamp not working |1.2.1b| | 416 |
| Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 414 |
| Rear brake disc in such a condition that it is seriously weakened | 398 |
| Offside Front coil spring incomplete |2.4.C.1a| | 395 |
| Brake pedal spongy |3.3.B.1b| | 388 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 386 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 381 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 379 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 374 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 370 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 365 |
| Offside Front Wheel bolt|s| missing |4.2.A.1e| | 358 |