| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 8720 |
| Headlamp aim out of alignment | 5508 |
| Windscreen wiper does not clear the windscreen effectively | 5442 |
| Parking brake: efficiency below requirements |3.7.B.7| | 5400 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5172 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 5124 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4606 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 4077 |
| Registration plate lamp issues | 4061 |
| Rear parking brake recording little or no effort | 3281 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3228 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2951 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 2736 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 2664 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 2607 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 2196 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 2039 |
| Brakes imbalanced across an axle | 1969 |
| Brake hose excessively deteriorated | 1951 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1932 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1922 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 1895 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1858 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 1720 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1603 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1549 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1524 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1516 |
| Front brake disc in such a condition that it is seriously weakened | 1494 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 1489 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1455 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 1420 |
| Parking brake lever has no reserve travel |3.1.6b| | 1389 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1388 |
| Emissions not tested |7.0| | 1343 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1338 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 1283 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1263 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1233 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 1162 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1151 |
| Rear brake binding | 1149 |
| Service brake: efficiency below requirements |3.7.B.7| | 1148 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1143 |
| Offside Rear fog lamp not working |1.3.2b| | 1120 |
| Offside Stop lamp not working |1.2.1b| | 1089 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1055 |
| Registration plate issues | 1044 |
| Rear brake application uneven | 1033 |
| Nearside Stop lamp not working |1.2.1b| | 1005 |
| Horn not working |1.6.2a| | 977 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 941 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 916 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 911 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 837 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 811 |
| Windscreen has damage | 779 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 754 |
| Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 724 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 712 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 704 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 675 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 668 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 659 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 639 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 628 |
| Front brake application uneven | 616 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 608 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 601 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 596 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 587 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 577 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 576 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 575 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 570 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 557 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 553 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 552 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 551 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 545 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 542 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 528 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 518 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 516 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 514 |
| Nearside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 511 |
| Offside Rear Stop lamp not working |1.2.1b| | 502 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 494 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 493 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 489 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 487 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 468 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 458 |
| Nearside Rear Stop lamp not working |1.2.1b| | 444 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 443 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 437 |
| Offside Steering rack gaiter split |2.2.D.2d| | 436 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 432 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 431 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 423 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 419 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 414 |
| Offside front brake binding |3.7.B.1| | 412 |
| Offside Front brake disc excessively pitted |3.5.1h| | 409 |
| Headlamp switch faulty |1.7.1| | 408 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 405 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 405 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 404 |
| Nearside Front Direction indicator incomplete |1.5.A1b| | 396 |
| Windscreen wiper blade insecure | 386 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 386 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 382 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 380 |
| Offside Front Direction indicator incomplete |1.5.A1b| | 370 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 369 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 364 |
| Rear Exhaust system not adequately supported |7.1.1| | 355 |
| Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 354 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 350 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 333 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 330 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 322 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 318 |
| Position lamp switch faulty |1.1.A.1| | 315 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 312 |
| Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 310 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 309 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 308 |
| Nearside Headlamp not working on main beam |1.7.5a| | 300 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 299 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 294 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 289 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 283 |
| Driver`s seat insecure |6.2.A.1| | 283 |
| Front Direction indicator incorrect colour |1.4.A.2f| | 280 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 275 |
| Offside Front front brake binding |3.7.B.1| | 269 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 266 |
| Nearside front brake binding |3.7.B.1| | 264 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 260 |
| Fuel tank leaking |7.2.3| | 260 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 257 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 257 |
| Rear fog lamp tell tale not working |1.3.1b| | 254 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 254 |
| Nearside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 252 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 247 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 237 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 235 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 233 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 232 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 231 |
| Brake hose damaged | 229 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 222 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 220 |
| Rear Rear fog lamp not working |1.3.2b| | 215 |
| Rear Mechanical brake component has restricted free movement | 213 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 209 |
| Nearside Inner Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 206 |
| All position lamps not working |1.1.A.3b| | 205 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 203 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 197 |
| Exhaust engine idle speed too high |7.3.D.1| | 195 |
| Offside Inner Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 194 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 193 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 192 |
| Offside Headlamp not working on main beam |1.7.5a| | 190 |
| Nearside Front front brake binding |3.7.B.1| | 190 |
| Offside Rear Seat belt retracting mechanism defective |5.2.5b| | 185 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 184 |
| Brake pipe inadequately clipped |3.6.B.1| | 182 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 180 |
| Fuel system component insecure |7.2.1| | 179 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 178 |
| Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 177 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 173 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 173 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 172 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.3.D.1| | 172 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 168 |
| Power steering component|s| leaking |2.3.3b| | 168 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 167 |
| Nearside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 167 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 166 |
| Offside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 166 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 165 |
| Offside Rear Braking system leaking |3.6.A.1| | 164 |
| Offside Front Direction indicator not working |1.4.A.2c| | 163 |
| Mechanical brake component has restricted free movement | 163 |
| Exhaust system not adequately supported |7.1.1| | 162 |
| Brake hose has insufficient room to move | 160 |
| Nearside Front Steering locking device missing |2.2.C.1g| | 159 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 158 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 154 |
| Offside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 153 |
| Brake pedal spongy |3.3.B.1b| | 151 |
| Direction indicator incorrect colour |1.4.A.2f| | 151 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 150 |
| Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 150 |
| Nearside Rear Braking system leaking |3.6.A.1| | 150 |
| Hazard warning switch faulty |1.4.B.1d| | 150 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 149 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 148 |
| Windscreen wiper blade deteriorated |8.2.2| | 148 |