| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 3237 |
| Headlamp aim out of alignment | 2355 |
| Windscreen wiper does not clear the windscreen effectively | 2187 |
| Exhaust emits an excessive level of metered smoke |7.4.B.3a| | 1408 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1073 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 962 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 948 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 875 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 840 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 792 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 740 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 618 |
| Offside Front coil spring broken |2.4.C.1a| | 589 |
| Windscreen washer not working | 577 |
| Exhaust emissions exceed default limit of 1.5m-1 (8.2.2.2 (b)) | 554 |
| Nearside Front coil spring broken |2.4.C.1a| | 533 |
| Front brake disc in such a condition that it is seriously weakened | 530 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 524 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 508 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 503 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 499 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 493 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 487 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 471 |
| Brakes imbalanced across an axle | 461 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 446 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 442 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 419 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 414 |
| Brake pipe excessively corroded | 409 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 392 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 391 |
| Nearside Stop lamp not working |1.2.1b| | 380 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 379 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 360 |
| Offside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 357 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 329 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 325 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 301 |
| Nearside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 301 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 299 |
| Parking brake lever has no reserve travel |3.1.6b| | 297 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 296 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 296 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 282 |
| Rear brake binding | 268 |
| Parking brake: efficiency below requirements |3.7.B.7| | 265 |
| Offside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 265 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 255 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 254 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 250 |
| Offside Stop lamp not working |1.2.1b| | 250 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 241 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 230 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 230 |
| Rear parking brake recording little or no effort | 228 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 224 |
| Exhaust emissions exceed default limit of 1.5m-1 |8.2.2.2 |b|| | 223 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 216 |
| Nearside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 212 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 210 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 205 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 202 |
| Registration plate issues | 201 |
| Central Rear Seat belt buckle not functioning as intended (7.1.2 (d)) | 201 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 199 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 197 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 196 |
| Offside Rear coil spring broken |2.4.C.1a| | 191 |
| Offside Front Position lamp not working |4.2.1 |a|| | 190 |
| Exhaust emissions test not completed because smoke levels are significantly in excess of the specified limit values (8.2.2.2 (f)) | 189 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 188 |
| Offside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 186 |
| Centre Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 173 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 171 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 170 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 167 |
| Offside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 166 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 164 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 161 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 159 |
| Horn not working (7.7 (a)) | 149 |
| Nearside Rear Stop lamp not working |1.2.1b| | 144 |
| Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) | 139 |
| Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 138 |
| Nearside Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 136 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 135 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 126 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 126 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 123 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 122 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 122 |
| Front brake excessively fluctuating | 119 |
| Nearside Rear Shock absorbers has a serious fluid leak | 117 |
| Brake lever has insufficient reserve travel (1.1.2 (a)) | 117 |
| Offside Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 115 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 110 |
| Anti-lock braking system warning lamp indicates an ABS fault | 109 |
| Offside Front Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 107 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 104 |
| Offside Rear Shock absorbers has a serious fluid leak | 102 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 101 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 100 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 99 |
| Exhaust emissions exceed manufacturer`s specified limit |8.2.2.2 |a|| | 97 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 96 |
| Offside Rear Direction indicator not working (4.4.1 (a) (ii)) | 96 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 96 |
| Nearside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 95 |
| Offside Rear Stop lamp not working |1.2.1b| | 95 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 94 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 93 |
| Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 92 |
| Nearside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 91 |
| Offside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 91 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 91 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 90 |
| Nearside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 89 |
| Nearside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 89 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 88 |
| Nearside Front Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 87 |
| Offside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 83 |
| Offside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 81 |
| Windscreen wiper not working (3.4 (a)) | 80 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 80 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 80 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 79 |
| Offside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 78 |
| Nearside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 78 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 78 |