| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 4837 |
| Brake pipe excessively corroded | 4478 |
| Registration plate lamp issues | 3387 |
| Windscreen wiper does not clear the windscreen effectively | 3307 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1895 |
| Rear parking brake recording little or no effort | 1808 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1480 |
| Parking brake lever has no reserve travel |3.1.6b| | 1376 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1057 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1013 |
| Offside Stop lamp not working |1.2.1b| | 923 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 740 |
| Rear brake binding | 638 |
| Nearside Stop lamp not working |1.2.1b| | 631 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 618 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 601 |
| Registration plate issues | 562 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 510 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 481 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 477 |
| Offside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 476 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 461 |
| Nearside Rear Parking brake inoperative on one side (1.4.1 (a)) | 408 |
| Offside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 393 |
| Nearside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 371 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 370 |
| Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 368 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 354 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 346 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 329 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 328 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 327 |
| Offside Rear Stop lamp not working |1.2.1b| | 320 |
| Brakes imbalanced across an axle | 317 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 313 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 306 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 302 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 299 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 299 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 286 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 284 |
| Nearside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 277 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 271 |
| Offside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 263 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 263 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 254 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 243 |
| Nearside Rear Stop lamp not working |1.2.1b| | 241 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 236 |
| Anti-lock braking system warning lamp indicates an ABS fault | 234 |
| Offside Rear Shock absorbers has a serious fluid leak | 231 |
| Nearside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 226 |
| Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 218 |
| Offside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 217 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 205 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 204 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 204 |
| Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 203 |
| Offside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 200 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 197 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 194 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 187 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 183 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 183 |
| Brake hose excessively deteriorated | 183 |
| Brake lever has insufficient reserve travel (1.1.2 (a)) | 182 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 171 |
| Rear Mechanical brake component has restricted free movement | 170 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 168 |
| Rear Exhaust system not adequately supported |7.1.1| | 166 |
| Offside Rear fog lamp not working |1.3.2b| | 164 |
| Rear brake disc in such a condition that it is seriously weakened | 163 |
| Nearside Rear Shock absorbers has a serious fluid leak | 162 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 155 |
| Offside Front Position lamp not working |4.2.1 |a|| | 154 |
| Offside Rear Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 154 |
| Nearside Parking brake inoperative on one side |1.4.1 |a|| | 151 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 151 |
| Windscreen washer not working | 149 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 146 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 144 |
| Offside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 137 |
| Offside Rear Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i|| | 131 |
| Nearside Rear Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 126 |
| Nearside Rear Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i|| | 121 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 120 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 120 |
| Brake pivot has restricted free movement |3.5.1k| | 120 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 119 |
| Offside Stop lamp|s| not working |4.3.1 |a| |ii|| | 117 |
| Rear fog lamp not working |1.3.2b| | 116 |
| Rear Brake pivot has restricted free movement |3.5.1k| | 116 |
| Nearside Front Shock absorbers has a serious fluid leak | 115 |
| Parking brake lever has excessive movement indicating incorrect adjustment |1.1.6 |c|| | 113 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 112 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 111 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 109 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 109 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 107 |
| Nearside Rear Parking brake inoperative on one side |1.4.1 |a|| | 106 |
| Nearside Rear Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 104 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 104 |
| Windscreen wiper blade insecure | 103 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 101 |
| Offside Rear Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 96 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 95 |
| Nearside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 92 |
| Nearside Front coil spring broken |2.4.C.1a| | 92 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 89 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 88 |
| Nearside Rear Seat belt retracting mechanism defective |5.2.5b| | 87 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 86 |
| Offside Front position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 84 |
| Windscreen has damage | 84 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 83 |