| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 13900 |
| Headlamp aim out of alignment | 12351 |
| Windscreen wiper does not clear the windscreen effectively | 11370 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 6795 |
| Brake hose excessively deteriorated | 5367 |
| Front brake disc in such a condition that it is seriously weakened | 4023 |
| Registration plate lamp issues | 4014 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 3681 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 3653 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 3373 |
| Registration plate issues | 3345 |
| Parking brake: efficiency below requirements |3.7.B.7| | 2981 |
| Brakes imbalanced across an axle | 2894 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2638 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2427 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2295 |
| Rear parking brake recording little or no effort | 2132 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 2087 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1963 |
| Parking brake lever has no reserve travel |3.1.6b| | 1908 |
| Offside Stop lamp not working |1.2.1b| | 1866 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1803 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1549 |
| Nearside Stop lamp not working |1.2.1b| | 1487 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 1486 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1416 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1353 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1298 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1296 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 1276 |
| Service brake: efficiency below requirements |3.7.B.7| | 1275 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1262 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 1259 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1229 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1179 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1176 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 1165 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 1149 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1146 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 1104 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 1103 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 1102 |
| Horn not working |1.6.2a| | 1080 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 995 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 931 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 829 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 820 |
| Offside Rear Stop lamp not working |1.2.1b| | 818 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 797 |
| Offside Rear coil spring fractured |2.4.C.1a| | 753 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 740 |
| Windscreen has damage | 739 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 731 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 726 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 725 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 673 |
| Rear brake binding | 667 |
| Emissions not tested |7.0| | 667 |
| Windscreen wiper blade insecure | 663 |
| Nearside Rear Stop lamp not working |1.2.1b| | 653 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 651 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 637 |
| Nearside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 627 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 602 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 600 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 592 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 589 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 572 |
| Rear Exhaust system not adequately supported |7.1.1| | 572 |
| Rear brake application uneven | 569 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 565 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 564 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 541 |
| Offside front brake binding |3.7.B.1| | 528 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 522 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 514 |
| Front brake application uneven | 494 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 490 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 485 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 484 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 473 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 464 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 463 |
| Nearside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 462 |
| Offside Front brake disc excessively pitted |3.5.1h| | 454 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 439 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 437 |
| Nearside Front coil spring fractured |2.4.C.1a| | 437 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 432 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 418 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 410 |
| Offside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 407 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 407 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 397 |
| Brake pipe inadequately clipped |3.6.B.1| | 396 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 393 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 380 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 363 |
| Offside Rear fog lamp not working |1.3.2b| | 351 |
| Offside Front coil spring fractured |2.4.C.1a| | 351 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 346 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 341 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 336 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 334 |
| Offside Front Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 332 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 327 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 321 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 314 |
| Nearside Front Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 311 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 305 |
| Headlamp switch faulty |1.7.1| | 296 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 293 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 288 |
| Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 285 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 283 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 282 |
| Offside Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 278 |
| Nearside Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 277 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 275 |
| Nearside front brake binding |3.7.B.1| | 270 |
| Front brake disc excessively pitted |3.5.1h| | 265 |
| Offside Front front brake binding |3.7.B.1| | 258 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 258 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 256 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 253 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 247 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 245 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 244 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 243 |
| Fuel system component leaking |7.2.3| | 241 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 237 |
| Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 232 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 229 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 229 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 223 |