| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 330 |
| Windscreen wiper does not clear the windscreen effectively | 153 |
| Registration plate issues | 139 |
| Brake hose excessively deteriorated | 65 |
| Registration plate lamp issues | 61 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 53 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 49 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 48 |
| Anti-lock braking system warning lamp indicates an ABS fault | 40 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 32 |
| Parking brake: efficiency below requirements |3.7.B.7| | 31 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 23 |
| Offside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 23 |
| Windscreen washer not working | 22 |
| Offside Stop lamp not working |1.2.1b| | 21 |
| Nearside Stop lamp not working |1.2.1b| | 21 |
| 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)) | 21 |
| Offside Front Direction indicator not working |1.4.A.2c| | 20 |
| Brake pipe excessively corroded | 19 |
| Offside Rear Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 19 |
| Nearside Rear Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 18 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 17 |
| Nearside 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)) | 17 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 16 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 16 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 15 |
| Brakes imbalanced across an axle | 14 |
| Rear parking brake recording little or no effort | 14 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 14 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 13 |
| Rear brake binding | 12 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 12 |
| Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 12 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 12 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 12 |
| Offside Headlamp not working on main beam |1.7.5a| | 11 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 11 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 11 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 11 |
| Offside 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)) | 11 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 10 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 10 |
| Offside Rear Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 10 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 9 |
| Offside Side repeater not working |1.4.A.2c| | 9 |
| Electronic parking brake warning indicates a malfunction (1.1.6 (e)) | 9 |
| Nearside Front Road wheel bead rim badly distorted |4.2.A.1a| | 8 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 8 |
| Electronic parking brake warning indicates a malfunction |3.1.7| | 8 |
| Rear brake disc in such a condition that it is seriously weakened | 8 |
| Offside Rear Stop lamp not working |1.2.1b| | 8 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 8 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 8 |
| Offside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 8 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 8 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 8 |
| Offside Rear Lower Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 8 |
| Nearside Rear Tie bar/rod ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 7 |
| Offside Rear Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 7 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 7 |
| Nearside Rear Stop lamp not working |1.2.1b| | 7 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 6 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 6 |
| Offside Rear Tie bar/rod ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 6 |
| Windscreen has damage | 6 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 6 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 6 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 6 |
| Offside Stop lamp|s| not working |4.3.1 |a| |ii|| | 6 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 6 |
| Offside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 6 |
| Offside Rear Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 6 |
| Offside Front Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 6 |
| Offside Front Sub-frame corroded and seriously weakened (5.3.3 (b) (i)) | 6 |
| Horn not working (7.7 (a) (ii)) | 6 |
| Electronic parking brake control inoperative (1.1.6 (d)) | 6 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 6 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 6 |
| Offside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 6 |
| Nearside Rear Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 6 |
| Nearside Rear Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 6 |
| Offside Rear Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 6 |