| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 89 |
| Parking brake: efficiency below requirements |3.7.B.7| | 55 |
| Rear parking brake recording little or no effort | 39 |
| Registration plate issues | 36 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 30 |
| Windscreen wiper does not clear the windscreen effectively | 30 |
| Registration plate lamp issues | 27 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 18 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 14 |
| Nearside Stop lamp not working |1.2.1b| | 13 |
| Offside Stop lamp not working |1.2.1b| | 13 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 11 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 10 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 9 |
| Brake hose excessively deteriorated | 9 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 8 |
| Offside Rear fog lamp not working |1.3.2b| | 8 |
| Offside Headlamp not working on main beam |1.7.5a| | 8 |
| Rear fog lamp tell tale not working |1.3.1b| | 7 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 7 |
| Brakes imbalanced across an axle | 7 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 7 |
| Windscreen washer not working | 7 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 7 |
| Nearside Rear Stop lamp not working |1.2.1b| | 6 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 6 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 6 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 6 |
| Emissions not tested |7.0| | 6 |
| Horn not working |1.6.2a| | 5 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 5 |
| Bonnet cannot be secured in the closed position |8.4.1| | 5 |
| Service brake: efficiency below requirements |3.7.B.7| | 5 |
| Nearside Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 4 |
| Rear fog lamp not working |1.3.2b| | 4 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 4 |
| Offside Steering rack gaiter split |2.2.D.2d| | 4 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 4 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 4 |
| Windscreen has damage | 4 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 4 |
| Offside Rear Exhaust system not adequately supported |7.1.1| | 3 |
| Hazard warning switch faulty |1.4.B.1d| | 3 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 3 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 3 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 3 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 3 |
| Nearside Rear Anti-roll bar linkage fractured |2.4.G.1| | 3 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 3 |
| Stop lamp remains on when the brakes are released | 3 |
| Brake hose has insufficient room to move | 3 |
| Offside Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 3 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 3 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 3 |
| Offside Rear Stop lamp not working |1.2.1b| | 3 |
| Rear brake disc in such a condition that it is seriously weakened | 3 |
| Stop lamp not working |1.2.1b| | 3 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 3 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 2 |
| Nearside Rear Exhaust system not adequately supported |7.1.1| | 2 |
| Rear brake binding | 2 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Rear Exhaust system not adequately supported |7.1.1| | 2 |
| Offside Front position lamp|s| incorrect colour |1.1.A.3e| | 2 |
| Nearside Front position lamp|s| incorrect colour |1.1.A.3e| | 2 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 2 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 2 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 2 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 2 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 2 |
| Nearside Headlamp aim not tested |1.8.A.1c| | 2 |
| Main beam `tell-tale` not working |1.7.4c| | 2 |
| Nearside Steering rack gaiter insecure |2.2.D.2d| | 2 |
| Offside Steering rack gaiter insecure |2.2.D.2d| | 2 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 2 |
| Centre Stop lamp not working |1.2.1b| | 2 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 2 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 2 |
| Horn not working |7.7 |a| |ii|| | 2 |
| Parking brake lever has no reserve travel |3.1.6b| | 2 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 2 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 2 |
| Hazard warning lamps inoperative |1.4.B.1b| | 2 |
| Nearside Headlamp not working on main beam |1.7.5a| | 2 |
| All position lamps not working |1.1.A.3b| | 2 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |