| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 511 |
| Registration plate lamp issues | 320 |
| Parking brake: efficiency below requirements |3.7.B.7| | 179 |
| Windscreen wiper does not clear the windscreen effectively | 178 |
| Registration plate issues | 157 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 120 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 94 |
| Rear parking brake recording little or no effort | 88 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 81 |
| Offside Steering rack gaiter split |2.2.D.2d| | 75 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 67 |
| Nearside Stop lamp not working |1.2.1b| | 65 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 56 |
| Offside Stop lamp not working |1.2.1b| | 56 |
| Brake hose excessively deteriorated | 47 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 45 |
| Horn not working |1.6.2a| | 43 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 40 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 34 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 33 |
| Windscreen washer not working | 28 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 27 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 27 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 27 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 26 |
| Brakes imbalanced across an axle | 26 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 26 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 26 |
| Offside Rear fog lamp not working |1.3.2b| | 25 |
| Rear fog lamp tell tale not working |1.3.1b| | 25 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 25 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 24 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 22 |
| Rear brake disc in such a condition that it is seriously weakened | 21 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 21 |
| Rear fog lamp not working |1.3.2b| | 20 |
| Nearside Rear Stop lamp not working |1.2.1b| | 20 |
| Offside Rear Stop lamp not working |1.2.1b| | 20 |
| Nearside Headlamp not working on main beam |1.7.5a| | 20 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 20 |
| Hazard warning switch faulty |1.4.B.1d| | 19 |
| Service brake: efficiency below requirements |3.7.B.7| | 18 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 18 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 18 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 17 |
| Offside Headlamp not working on main beam |1.7.5a| | 17 |
| Nearside Front Upper Suspension arm corroded and seriously weakened |2.4.G.1| | 16 |
| Offside Front Upper Suspension arm corroded and seriously weakened |2.4.G.1| | 16 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 16 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 16 |
| Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b)) | 16 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 15 |
| Stop lamp not working |1.2.1b| | 15 |
| Exhaust hydrocarbon content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 14 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 14 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 13 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 13 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 13 |
| Front brake disc in such a condition that it is seriously weakened | 13 |
| Exhaust carbon monoxide content at idle exceeds manufacturers specified limits (8.2.1.2 (b)) | 13 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 13 |
| Nearside Windscreen wiper not operating automatically when switched on |8.2.1b| | 12 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 12 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 12 |
| Emissions not tested |7.0| | 12 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 12 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits |8.2.1.2 |b|| | 12 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 12 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 12 |
| Rear brake binding | 11 |
| Offside Windscreen wiper not operating automatically when switched on |8.2.1b| | 11 |
| Nearside Front Lower Suspension arm corroded and seriously weakened |2.4.G.1| | 11 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 11 |
| Brake hose has insufficient room to move | 11 |
| Offside Front Brake hose bulging under pressure |3.6.B.3| | 10 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 10 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 10 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 10 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 10 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 10 |
| Nearside Seat belt retracting mechanism defective |5.2.5b| | 10 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 10 |
| Windscreen wiper not operating automatically when switched on |8.2.1b| | 10 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 10 |
| Nearside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 10 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 9 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 9 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 9 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 9 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 9 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 9 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 9 |
| Offside Obligatory mirror insecure |8.1.1| | 9 |
| Parking brake lever has no reserve travel |3.1.6b| | 9 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 9 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 9 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 9 |
| Hazard warning lamps inoperative |1.4.B.1b| | 8 |
| Nearside Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 8 |
| Exhaust hydrocarbon content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 8 |
| Offside Front Suspension arm corroded and seriously weakened |2.4.G.1| | 8 |
| Offside Front Direction indicator not working |1.4.A.2c| | 8 |
| Offside Steering rack gaiter insecure |2.2.D.2d| | 8 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 8 |
| Rear brake disc excessively pitted |3.5.1h| | 8 |
| Brake performance not tested |3.7.A.1| | 8 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 8 |
| Horn not working (7.7 (a) (ii)) | 8 |
| Front brake application uneven | 8 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 7 |
| Windscreen has damage | 7 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 7 |
| Horn not working (7.7 (a)) | 7 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 7 |
| Service brake: efficiency below requirements |3.7.C.1a| | 7 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 7 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 7 |
| Windscreen wiper blade insecure | 7 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 7 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 7 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 7 |
| Offside Front brake disc excessively pitted |3.5.1h| | 7 |