| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 7504 |
| Brake pipe excessively corroded | 3627 |
| Windscreen wiper does not clear the windscreen effectively | 2277 |
| Registration plate lamp issues | 1768 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1177 |
| Brakes imbalanced across an axle | 1175 |
| Registration plate issues | 1124 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 985 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 906 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 905 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 889 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 850 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 826 |
| Offside Front coil spring broken |2.4.C.1a| | 804 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 690 |
| Nearside Front coil spring broken |2.4.C.1a| | 690 |
| Windscreen washer not working | 689 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 686 |
| Rear brake binding | 649 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 627 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 596 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 593 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 582 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 568 |
| Rear parking brake recording little or no effort | 556 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 546 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 516 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 502 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 480 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 471 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 461 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 456 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 429 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 411 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 403 |
| Nearside Side repeater not working |1.4.A.2c| | 402 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 396 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 396 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 390 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 388 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 386 |
| Offside Rear coil spring broken |2.4.C.1a| | 383 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 383 |
| Front brake disc in such a condition that it is seriously weakened | 379 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 379 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 374 |
| Nearside Stop lamp not working |1.2.1b| | 371 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 367 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 364 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 355 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 352 |
| Anti-lock braking system warning lamp indicates an ABS fault | 350 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 344 |
| Offside Side repeater not working |1.4.A.2c| | 340 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 340 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 340 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 335 |
| Brake hose excessively deteriorated | 328 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 317 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 316 |
| Nearside Rear coil spring broken |2.4.C.1a| | 312 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 294 |
| Offside Stop lamp not working |1.2.1b| | 290 |
| Nearside Rear Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 287 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 279 |
| Offside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 276 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 269 |
| Offside Rear Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 262 |
| Nearside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 261 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 258 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 257 |
| Front brake excessively fluctuating | 249 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 244 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 242 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 230 |
| Front brake application uneven | 229 |
| Windscreen has damage | 227 |
| Offside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 218 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 217 |
| Offside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 215 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 209 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 207 |
| Parking brake lever has no reserve travel |3.1.6b| | 202 |
| Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 202 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 200 |
| Offside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 193 |
| Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 187 |
| Offside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 184 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 178 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 178 |
| Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 175 |
| Nearside Front Road wheel fixing missing (5.2.1 (a) (i)) | 173 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 172 |
| Exhaust emissions exceed manufacturer`s specified limit |8.2.2.2 |a|| | 172 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 171 |
| Nearside Rear Stop lamp not working |1.2.1b| | 170 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 170 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 168 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 166 |
| Offside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 166 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 165 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 161 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 159 |
| Rear Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 158 |
| Rear brake disc in such a condition that it is seriously weakened | 156 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 154 |
| Offside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 152 |
| Nearside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 149 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 148 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 146 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 145 |
| Offside Rear Stop lamp not working |1.2.1b| | 141 |
| Offside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 140 |
| Nearside Front Wheel bolt|s| missing |4.2.A.1e| | 140 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 138 |
| Nearside Front Anti-roll bar pin or bush excessively worn (5.3.4 (a) (i)) | 138 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 137 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 135 |
| Offside Front Anti-roll bar pin or bush excessively worn (5.3.4 (a) (i)) | 135 |
| Offside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 134 |