| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 15796 |
| Registration plate lamp issues | 14479 |
| Headlamp aim out of alignment | 11625 |
| Windscreen wiper does not clear the windscreen effectively | 11093 |
| Parking brake: efficiency below requirements |3.7.B.7| | 9103 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 7888 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 7122 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 6559 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5865 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 5821 |
| Registration plate issues | 4538 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 4504 |
| Rear parking brake recording little or no effort | 4408 |
| Service brake: efficiency below requirements |3.7.B.7| | 4240 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 4202 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4057 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3988 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 3938 |
| Brake hose excessively deteriorated | 3901 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 3871 |
| Windscreen has damage | 3400 |
| Brakes imbalanced across an axle | 3356 |
| Nearside Stop lamp not working |1.2.1b| | 3297 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3199 |
| Offside Stop lamp not working |1.2.1b| | 3177 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3087 |
| Rear brake binding | 2955 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 2697 |
| Rear brake application uneven | 2602 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2572 |
| Offside Rear fog lamp not working |1.3.2b| | 2459 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 2440 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2376 |
| Front brake disc in such a condition that it is seriously weakened | 2321 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2267 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2209 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 2198 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 2140 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2109 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 2105 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 2000 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1980 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1802 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1777 |
| Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1768 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 1752 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1719 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1643 |
| Parking brake lever has no reserve travel |3.1.6b| | 1634 |
| Horn not working |1.6.2a| | 1554 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 1523 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 1523 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 1452 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 1440 |
| Emissions not tested |7.0| | 1414 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1392 |
| Offside Rear Stop lamp not working |1.2.1b| | 1376 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1363 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1335 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 1305 |
| Hazard warning switch faulty |1.4.B.1d| | 1291 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1289 |
| Offside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 1288 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1278 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 1223 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1218 |
| Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1176 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 1165 |
| Fuel system component leaking |7.2.3| | 1157 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 1142 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1128 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1115 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1093 |
| Offside Steering rack gaiter split |2.2.D.2d| | 1077 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 1072 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1039 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 997 |
| Brake load sensing valve linkage seized |3.6.E.3| | 981 |
| Battery insecure |1.9.1| | 979 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 971 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 958 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 953 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 951 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 941 |
| Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 930 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 918 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 905 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 903 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 891 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 890 |
| Offside Headlamp not working on main beam |1.7.5a| | 887 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 879 |
| Nearside Headlamp not working on main beam |1.7.5a| | 876 |
| Offside Front brake disc excessively pitted |3.5.1h| | 873 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 857 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 855 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 843 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 840 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 824 |
| Nearside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 799 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 790 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 782 |
| Brake load sensing valve linkage defective and function impaired |3.6.E.3| | 777 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 771 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 758 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 740 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 737 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 729 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 720 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 719 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 697 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 695 |
| Body has a sharp edge caused by corrosion |6.1.C.1| | 694 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 683 |
| Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 682 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 674 |
| Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 670 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 668 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 666 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 651 |
| Nearside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 650 |
| Front brake application uneven | 646 |
| Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 645 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 639 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 629 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 627 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 618 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 616 |
| Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 616 |
| Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 615 |
| Windscreen wiper blade insecure | 611 |
| Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 609 |
| Offside Rear Leaf spring fractured |2.4.B.1a| | 607 |
| Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 598 |
| Nearside Body has a sharp edge caused by corrosion |6.1.C.1| | 584 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 577 |
| Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 567 |
| Nearside Rear Leaf spring fractured |2.4.B.1a| | 560 |
| Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 552 |
| Nearside Rear Body has a sharp edge caused by damage |6.1.C.1| | 530 |
| Exhaust system not adequately supported |7.1.1| | 523 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 520 |
| Nearside Rear Upper Shock absorber has an excessively worn bush |2.7.4| | 519 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 480 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 478 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 466 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 466 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 454 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 451 |
| Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 448 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 447 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 444 |
| Brake pedal anti-slip provision worn smooth |3.3.A.1b| | 443 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 441 |
| Brake pedal spongy |3.3.B.1b| | 434 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 433 |
| Offside Rear Upper Shock absorber has an excessively worn bush |2.7.4| | 425 |
| Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 419 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 418 |
| Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 412 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 411 |
| Offside Rear Body has a sharp edge caused by damage |6.1.C.1| | 410 |
| Rear Exhaust has a part missing |7.1.1a| | 409 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 408 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 406 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 403 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 400 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 396 |
| Offside Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 396 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 394 |
| Brake pedal anti-slip provision incomplete |3.3.A.1b| | 392 |
| Stop lamp not working |1.2.1b| | 385 |
| Nearside Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 380 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 379 |
| Fuel cap/sealing device does not fasten securely by positive means |7.2.4b| | 373 |
| Offside Body has a sharp edge caused by corrosion |6.1.C.1| | 371 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 368 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 367 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 361 |
| Nearside Front Body has a sharp edge caused by damage |6.1.C.1| | 361 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 360 |
| Nearside Front coil spring fractured |2.4.C.1a| | 358 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 356 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 355 |
| Offside Front coil spring fractured |2.4.C.1a| | 355 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 352 |
| Rear Exhaust system not adequately supported |7.1.1| | 351 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 348 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 346 |
| Rear Mechanical brake component has restricted free movement | 346 |
| Front passenger seat insecure |6.2.3| | 344 |
| Front Exhaust system not adequately supported |7.1.1| | 342 |
| Front Exhaust mounting missing |7.1.1b| | 339 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 339 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 339 |
| Steering system excessively tight |2.2.D.1| | 335 |
| Offside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 335 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 334 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 329 |
| Offside Side repeater not working |1.4.A.2c| | 315 |
| Nearside Side repeater not working |1.4.A.2c| | 314 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 312 |
| Bonnet cannot be secured in the closed position |8.4.1| | 310 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 309 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 305 |
| Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 303 |
| Nearside Rear position lamp|s| incomplete |1.1.4a| | 303 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 302 |
| Rear Stop lamp not working |1.2.1b| | 302 |
| Offside Inner Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 299 |
| Brake performance not tested |3.7.A.1| | 292 |
| rear brakes release unevenly |3.7.B.4| | 288 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 282 |
| Nearside Inner Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 279 |
| Offside Front Body has a sharp edge caused by damage |6.1.C.1| | 275 |
| Power steering component|s| leaking |2.3.3b| | 273 |
| Offside Front brake disc excessively scored |3.5.1h| | 273 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 272 |
| Direction indicators not working |1.4.A.2c| | 271 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 270 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 269 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 267 |
| Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 266 |
| Offside Inner Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 261 |
| Rear Brake load sensing valve linkage defective and function impaired |3.6.E.3| | 258 |
| Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 257 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 257 |
| Offside Rear position lamp|s| incomplete |1.1.4a| | 256 |
| Exhaust has a part missing |7.1.1a| | 254 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 251 |
| Brake pedal creeps down while the pedal is held under pressure |3.3.B.1a| | 250 |