| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 2934 |
| Registration plate lamp issues | 2414 |
| Headlamp aim out of alignment | 1995 |
| Brake pipe excessively corroded | 1453 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 857 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 852 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 776 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 775 |
| Parking brake: efficiency below requirements |3.7.B.7| | 768 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 762 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 687 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 588 |
| Rear parking brake recording little or no effort | 506 |
| Anti-lock braking system warning lamp indicates an ABS fault | 491 |
| Nearside Stop lamp not working |1.2.1b| | 460 |
| Registration plate issues | 443 |
| Offside Stop lamp not working |1.2.1b| | 421 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 411 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 411 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 380 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 379 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 365 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 362 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 345 |
| Centre Stop lamp not working |1.2.1b| | 341 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 332 |
| Brakes imbalanced across an axle | 331 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 321 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 317 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 300 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 272 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 269 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 245 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 240 |
| Windscreen has damage | 239 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 239 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 234 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 224 |
| Hazard warning switch faulty |1.4.B.1d| | 204 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 199 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 193 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 192 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 190 |
| Windscreen washer not working | 184 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 182 |
| Offside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 182 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 178 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 171 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 171 |
| Hazard warning switch inoperative (4.4.2 (a) (ii)) | 164 |
| Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 163 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 162 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 147 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 144 |
| Offside Rear Stop lamp not working |1.2.1b| | 141 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 141 |
| Nearside Rear Stop lamp not working |1.2.1b| | 139 |
| Offside Rear fog lamp not working |1.3.2b| | 138 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 138 |
| Rear brake disc in such a condition that it is seriously weakened | 137 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 133 |
| Nearside Front Shock absorbers has a serious fluid leak | 128 |
| Rear fog lamp not working |1.3.2b| | 128 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 125 |
| Parking brake lever has no reserve travel |3.1.6b| | 124 |
| Front brake disc in such a condition that it is seriously weakened | 124 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 121 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 119 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 118 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 117 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 114 |
| Nearside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 110 |
| Rear brake binding | 107 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 105 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 103 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 102 |
| Offside Front Position lamp not working |4.2.1 |a|| | 100 |
| Central Stop lamp(s) not working (4.3.1 (a) (ii)) | 100 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 100 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 99 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 99 |
| Offside Front Macpherson strut top bush or bearing has excessive wear or free play (5.3.4 (a) (i)) | 98 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 98 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 97 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 97 |
| Horn not working |1.6.2a| | 95 |
| Horn not working (7.7 (a)) | 89 |
| Nearside Rear Parking brake inoperative on one side (1.4.1 (a)) | 88 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 87 |
| Offside Rear coil spring broken |2.4.C.1a| | 86 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 85 |
| Nearside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 83 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 82 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 81 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 80 |
| Stop lamp not working |1.2.1b| | 77 |
| Nearside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 76 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 74 |
| Central Stop lamp not working |1.2.1b| | 71 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 70 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 70 |
| Offside Front Seat belt retracting mechanism defective |5.2.5b| | 69 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 67 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 66 |
| Power steering fluid level below minimum |2.3.1| | 66 |
| Nearside Rear coil spring broken |2.4.C.1a| | 66 |
| Offside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 66 |
| Nearside Front Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 64 |
| Nearside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 62 |
| Nearside Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 61 |
| Centre Rear Stop lamp not working |1.2.1b| | 61 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 60 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 59 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 59 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 58 |
| Offside Front Shock absorbers has a serious fluid leak | 58 |
| Windscreen wiper blade insecure | 58 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 57 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 57 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 57 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 56 |
| Offside Front Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 56 |
| Service brake: efficiency below requirements |3.7.B.7| | 55 |
| Nearside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 55 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 55 |
| Engine MIL inoperative or indicates a malfunction |8.2.2.2 |g|| | 55 |
| Offside Front Macpherson strut has excessive movement in the upper support bearing assembly |2.5.B.1b| | 55 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 54 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 53 |
| Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) | 53 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 53 |
| Offside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 52 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 52 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 52 |
| Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 52 |
| Nearside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 51 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 51 |