| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 151 |
| Registration plate lamp issues | 57 |
| Offside Rear coil spring broken |2.4.C.1a| | 42 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 36 |
| Registration plate issues | 35 |
| Windscreen wiper does not clear the windscreen effectively | 34 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 30 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 27 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 24 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 24 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 20 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 20 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 20 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 19 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 17 |
| Nearside Rear coil spring broken |2.4.C.1a| | 17 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 16 |
| Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b)) | 15 |
| Offside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 14 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 14 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 13 |
| Offside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 12 |
| Offside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 11 |
| Rear brake binding | 10 |
| Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 10 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 9 |
| Front brake disc in such a condition that it is seriously weakened | 9 |
| Exhaust catalytic converter missing where one was fitted as standard (8.2.1.1 (a)) | 8 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 8 |
| Nearside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 8 |
| Nearside Front Upper Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 8 |
| Central Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 7 |
| Nearside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 7 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 7 |
| Anti-lock braking system warning lamp indicates an ABS fault | 7 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 7 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 6 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 6 |
| Fuel cap/sealing device sealing washer deteriorated |7.2.4c| | 6 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 5 |
| Exhaust carbon monoxide content at idle exceeds manufacturers specified limits (8.2.1.2 (b)) | 5 |
| Brake performance not tested (1.2.1 (g)) | 5 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 5 |
| Emissions not tested (8.2.1.2 (d)) | 5 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 5 |
| Offside Stop lamp not working |1.2.1b| | 5 |
| Exhaust catalytic converter missing where one was fitted as standard (8.2.2.1 (a)) | 5 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 5 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 5 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 5 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 5 |
| Offside Rear Shock absorbers has a serious fluid leak | 5 |
| Offside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 4 |
| Offside Rear Service brake excessively binding |1.2.1 |f|| | 4 |
| Nearside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 4 |
| Windscreen washer not working | 4 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 4 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 4 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 4 |
| Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 4 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 4 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 4 |
| Nearside Rear Shock absorbers has a serious fluid leak | 4 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits |8.2.1.2 |b|| | 3 |
| Nearside Rear Suspension arm corroded and seriously weakened (5.3.3 (b) (i)) | 3 |
| Exhaust catalytic converter missing where one was fitted as standard |8.2.1.1 |a|| | 3 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 3 |
| Nearside Rear Lower Suspension arm corroded and seriously weakened (5.3.3 (b) (i)) | 3 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 3 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 3 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 3 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 3 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 3 |
| Offside Front coil spring broken |2.4.C.1a| | 3 |
| Horn not working (7.7 (a)) | 3 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 3 |
| Nearside Rear Stop lamp not working |1.2.1b| | 3 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i|| | 3 |
| Nearside Rear Shock absorbers has negligible damping effect (5.3.2 (d)) | 3 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 3 |
| Nearside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 3 |
| Nearside Front coil spring broken |2.4.C.1a| | 3 |