| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 1390 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 1152 |
| Headlamp aim out of alignment | 1106 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 1035 |
| Registration plate lamp issues | 1021 |
| Brake pipe excessively corroded | 596 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 416 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 399 |
| Registration plate issues | 365 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 349 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 275 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 273 |
| Brakes imbalanced across an axle | 203 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 170 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 155 |
| Nearside Rear Anti-roll bar pin or bush excessively worn (5.3.4 (a) (i)) | 145 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 138 |
| Windscreen washer not working | 135 |
| Offside Rear Anti-roll bar pin or bush excessively worn (5.3.4 (a) (i)) | 134 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 131 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 125 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 124 |
| Front brake disc in such a condition that it is seriously weakened | 115 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 108 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 105 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 104 |
| Offside Rear Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 104 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 100 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 98 |
| Offside Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 87 |
| Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 86 |
| Offside Front Shock absorbers has a serious fluid leak | 84 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 71 |
| Reversing lamp inoperative (4.6.1 (a)) | 71 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 70 |
| Nearside Front Service brake excessively binding (1.2.1 (f)) | 67 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 66 |
| Nearside Front Shock absorbers has a serious fluid leak | 65 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 61 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 60 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 59 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 57 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 57 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 57 |
| Nearside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 53 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 49 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 47 |
| Nearside Rear Service brake excessively fluctuating (1.2.1 (e)) | 47 |
| Offside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 46 |
| Offside Front Wheel bearing rough when rotated (5.1.3 (b) (i)) | 45 |
| Offside Front Road wheel fixing missing (5.2.1 (a) (i)) | 44 |
| Central Rear Seat belt buckle not functioning as intended (7.1.2 (d)) | 41 |
| Nearside Front Wheel bearing rough when rotated (5.1.3 (b) (i)) | 40 |
| Nearside Rear Anti-roll bar pin or bush excessively worn D bush (5.3.4 (a) (i)) | 39 |
| Nearside Front Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 38 |
| Nearside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 37 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 37 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 36 |
| Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 36 |
| Central Stop lamp(s) not working (4.3.1 (a) (ii)) | 34 |
| Offside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii)) | 34 |
| Towbar component excessively corroded (6.1.6 (a)) | 33 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 33 |
| Offside Rear Road wheel fixing missing (5.2.1 (a) (i)) | 33 |
| Offside Rear Seat belt buckle not functioning as intended (7.1.2 (d)) | 32 |
| Offside Front Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 32 |