| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 174 |
| Headlamp aim out of alignment | 69 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 40 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 35 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 35 |
| Registration plate lamp issues | 30 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 29 |
| Reversing lamp inoperative (4.6.1 (a)) | 28 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 27 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 25 |
| Nearside Rear Shock absorbers has a serious fluid leak | 19 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 19 |
| Registration plate issues | 18 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 16 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 15 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 15 |
| Offside Rear Shock absorbers has a serious fluid leak | 11 |
| Brakes imbalanced across an axle | 10 |
| Windscreen washer not working | 10 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 10 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 9 |
| Offside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 9 |
| Nearside Front Shock absorbers has a serious fluid leak | 8 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 8 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 8 |
| Front brake disc in such a condition that it is seriously weakened | 8 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 8 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 7 |
| Nearside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 7 |
| Offside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 7 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 6 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 6 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 6 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 6 |
| Offside Stop lamp|s| not working |4.3.1 |a| |ii|| | 5 |
| Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 5 |
| Nearside Rear Service brake excessively fluctuating (1.2.1 (e)) | 5 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 5 |
| Offside Front Road wheel fixing missing (5.2.1 (a) (i)) | 5 |
| Offside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 5 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 5 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 5 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 4 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 4 |
| Offside Front Shock absorbers has a serious fluid leak | 4 |
| Horn not working (7.7 (a)) | 4 |
| Rear Service brake excessively fluctuating (1.2.1 (e)) | 4 |
| Offside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 4 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 4 |
| Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 4 |
| Fuel tank exhaust shield missing where fitted as original equipment creating a risk of fire (6.1.3 (e)) | 4 |
| Offside Front Suspension arm ball joint likely to become detached (5.3.4 (a) (ii)) | 4 |
| Rear brake disc in such a condition that it is seriously weakened | 4 |
| Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 4 |
| Nearside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 4 |
| Offside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 4 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 4 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 4 |
| Exhaust emissions exceed manufacturer`s specified limit |8.2.2.2 |a|| | 4 |
| Offside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 3 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 3 |
| Brake performance unable to be tested (1.2.1 (g)) | 3 |
| Exhaust emissions exceed default limit of 0.7m-1 (8.2.2.2 (b)) | 3 |
| Nearside Front Suspension arm pin or bush excessively worn Rear bush (5.3.4 (a) (i)) | 3 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 3 |
| Nearside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 3 |
| Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 3 |
| Nearside Front Suspension arm ball joint likely to become detached (5.3.4 (a) (ii)) | 3 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 3 |
| Offside Front Inner Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 3 |
| Nearside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 3 |