| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 19500 |
| Registration plate lamp issues | 19446 |
| Headlamp aim out of alignment | 14387 |
| Windscreen wiper does not clear the windscreen effectively | 14354 |
| Parking brake: efficiency below requirements |3.7.B.7| | 10794 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 9846 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 9037 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 6329 |
| Registration plate issues | 5704 |
| Rear parking brake recording little or no effort | 5367 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 5084 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 5045 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5038 |
| Service brake: efficiency below requirements |3.7.B.7| | 4860 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 4761 |
| Brakes imbalanced across an axle | 4651 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4541 |
| Brake hose excessively deteriorated | 4488 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4203 |
| Nearside Stop lamp not working |1.2.1b| | 4135 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 4121 |
| Offside Stop lamp not working |1.2.1b| | 4020 |
| Windscreen has damage | 3974 |
| Rear brake binding | 3932 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 3707 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3502 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 3406 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 3279 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3257 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 3208 |
| Rear brake application uneven | 3105 |
| Front brake disc in such a condition that it is seriously weakened | 3091 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 2980 |
| Offside Rear fog lamp not working |1.3.2b| | 2761 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2676 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 2568 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 2539 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 2489 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 2479 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 2433 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 2205 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2081 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2011 |
| Hazard warning switch faulty |1.4.B.1d| | 2005 |
| Parking brake lever has no reserve travel |3.1.6b| | 1966 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1942 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1942 |
| Offside Front coil spring fractured |2.4.C.1a| | 1893 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1863 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1816 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1790 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 1758 |
| Horn not working |1.6.2a| | 1716 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 1715 |
| Emissions not tested |7.0| | 1690 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 1670 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 1669 |
| Offside Rear Stop lamp not working |1.2.1b| | 1663 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1661 |
| Nearside Headlamp not working on main beam |1.7.5a| | 1638 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1585 |
| Nearside Front coil spring fractured |2.4.C.1a| | 1562 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1494 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 1486 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 1477 |
| Offside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 1448 |
| Offside Steering rack gaiter split |2.2.D.2d| | 1437 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 1423 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1412 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1412 |
| Fuel system component leaking |7.2.3| | 1384 |
| Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1340 |
| Offside Headlamp not working on main beam |1.7.5a| | 1323 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 1317 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 1292 |
| Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1247 |
| Battery insecure |1.9.1| | 1217 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1213 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1203 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 1194 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 1188 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1159 |
| Brake load sensing valve linkage seized |3.6.E.3| | 1141 |
| Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1130 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1121 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1098 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 1090 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1082 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1060 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1058 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1048 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1046 |
| Offside Front brake disc excessively pitted |3.5.1h| | 1023 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1021 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1019 |
| Nearside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1003 |
| Front brake application uneven | 998 |
| All position lamps not working |1.1.A.3b| | 987 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 983 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 978 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 960 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 943 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 922 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 916 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 906 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 901 |
| Offside Rear Leaf spring fractured |2.4.B.1a| | 897 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 890 |
| Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 881 |
| Offside Front coil spring incomplete |2.4.C.1a| | 867 |
| Body has a sharp edge caused by corrosion |6.1.C.1| | 866 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 866 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 858 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 854 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 853 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 823 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 817 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 806 |
| Windscreen wiper blade insecure | 803 |
| Nearside Rear Leaf spring fractured |2.4.B.1a| | 784 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 783 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 772 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 759 |
| Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 736 |
| Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 735 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 732 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 731 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 725 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 722 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 717 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 715 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 714 |
| Nearside Rear Body has a sharp edge caused by damage |6.1.C.1| | 676 |
| Nearside Rear Upper Shock absorber has an excessively worn bush |2.7.4| | 670 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 665 |
| Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 665 |
| Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 651 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 651 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 640 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 635 |
| Nearside Body has a sharp edge caused by corrosion |6.1.C.1| | 633 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 629 |
| Exhaust system not adequately supported |7.1.1| | 628 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 626 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 622 |
| Brake load sensing valve linkage defective and function impaired |3.6.E.3| | 621 |
| Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 621 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 616 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 609 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 601 |
| Direction indicators not working |1.4.A.2c| | 596 |
| Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 596 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 595 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 594 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 572 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 572 |
| Brake pedal anti-slip provision incomplete |3.3.A.1b| | 565 |
| Brake pedal spongy |3.3.B.1b| | 557 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 557 |
| Offside Rear Upper Shock absorber has an excessively worn bush |2.7.4| | 555 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 551 |
| Brake pedal anti-slip provision worn smooth |3.3.A.1b| | 547 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 527 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 507 |
| Offside Front coil spring cracked |2.4.C.1a| | 504 |
| Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 502 |
| Offside Rear Body has a sharp edge caused by damage |6.1.C.1| | 502 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 490 |
| Rear Mechanical brake component has restricted free movement | 488 |
| Nearside Front Body has a sharp edge caused by damage |6.1.C.1| | 485 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 479 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 479 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 478 |
| Rear Exhaust system not adequately supported |7.1.1| | 476 |
| Fuel cap/sealing device does not fasten securely by positive means |7.2.4b| | 469 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 467 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 465 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 462 |
| Stop lamp not working |1.2.1b| | 458 |
| Rear Exhaust has a part missing |7.1.1a| | 458 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 456 |
| Offside Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 456 |
| Nearside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 454 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 448 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 447 |
| Front Exhaust system not adequately supported |7.1.1| | 438 |
| Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 438 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 434 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 433 |
| Steering system excessively tight |2.2.D.1| | 427 |
| Offside Body has a sharp edge caused by corrosion |6.1.C.1| | 426 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 411 |
| Offside front brake binding |3.7.B.1| | 406 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 404 |
| Hazard warning tell tale not working correctly |1.4.B.1e| | 400 |
| Steering rack insecure |2.2.B.1a| | 399 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 394 |
| Front position lamp|s| not working |1.1.A.3b| | 394 |
| Offside Front Body has a sharp edge caused by damage |6.1.C.1| | 393 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 391 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 389 |
| Rear Stop lamp not working |1.2.1b| | 387 |
| Nearside Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 383 |
| Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 378 |
| Nearside Front coil spring cracked |2.4.C.1a| | 377 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 376 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 375 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 373 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 370 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 367 |
| Offside Rear Leaf spring cracked |2.4.B.1a| | 366 |
| Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 362 |
| Offside Inner Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 358 |
| Brake performance not tested |3.7.A.1| | 356 |
| Offside Inner Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 355 |
| Front Exhaust mounting missing |7.1.1b| | 348 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 347 |
| Nearside Body has a sharp edge caused by damage |6.1.C.1| | 345 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 342 |
| Offside Front brake disc excessively scored |3.5.1h| | 341 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 333 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 331 |
| Offside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 325 |
| Nearside Side repeater not working |1.4.A.2c| | 324 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 324 |
| Offside Front Ball joint has excessive play |2.2.B.1f| | 320 |
| Offside Front Upper Shock absorber has an excessively worn bush |2.7.4| | 320 |
| rear brakes release unevenly |3.7.B.4| | 315 |
| Nearside Rear position lamp|s| incomplete |1.1.4a| | 314 |
| Offside Side repeater not working |1.4.A.2c| | 314 |
| Nearside Front Ball joint has excessive play |2.2.B.1f| | 311 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 309 |
| Bonnet cannot be secured in the closed position |8.4.1| | 309 |
| Offside Rear position lamp|s| incomplete |1.1.4a| | 307 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 305 |
| An item not tested |Manual| | 304 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.4.B.1| | 298 |