| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 532 |
| Brake pipe excessively corroded | 463 |
| Anti-lock braking system warning lamp indicates an ABS fault | 414 |
| Parking brake: efficiency below requirements |3.7.B.7| | 398 |
| Registration plate lamp issues | 333 |
| Windscreen wiper does not clear the windscreen effectively | 268 |
| Registration plate issues | 261 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 198 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 178 |
| Rear parking brake recording little or no effort | 167 |
| Brake hose excessively deteriorated | 129 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 127 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 89 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 78 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 76 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 71 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 68 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 67 |
| Brakes imbalanced across an axle | 66 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 64 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 63 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 62 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 61 |
| Rear fog lamp tell tale not working |1.3.1b| | 58 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 56 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 55 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 55 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 53 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 53 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 48 |
| Rear brake binding | 48 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 45 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 45 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 45 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 41 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 40 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 39 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 38 |
| Windscreen has damage | 38 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 37 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 37 |
| Hazard warning switch faulty |1.4.B.1d| | 36 |
| Electronic stability system warning lamp indicates a fault |3.4.1c| | 36 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 36 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 36 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 35 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 35 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 35 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 34 |
| Offside Stop lamp not working |1.2.1b| | 34 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 34 |
| Offside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 34 |
| Offside Front Exhaust has a major leak of exhaust gases |7.1.2| | 34 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 34 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 34 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 32 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 31 |
| Offside Rear fog lamp not working |1.3.2b| | 31 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 30 |
| Nearside Stop lamp not working |1.2.1b| | 30 |
| Windscreen washer not working | 30 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 29 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 29 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 27 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 27 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 26 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 26 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 24 |
| Parking brake lever has no reserve travel |3.1.6b| | 24 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 23 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 23 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 23 |
| Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 22 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 22 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 22 |
| Driver`s seat fore and aft adjustment mechanism not functioning as intended. |6.2.A.3| | 21 |
| Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 20 |
| Service brake: efficiency below requirements |3.7.B.7| | 20 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 20 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 19 |
| Emissions not tested |7.0| | 19 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 18 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 18 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 18 |
| Horn not working |1.6.2a| | 18 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 18 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 18 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 18 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 18 |
| Front brake application uneven | 17 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 17 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 17 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 16 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 16 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 16 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 15 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 15 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 15 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 15 |
| Offside Front Lower Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 14 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 14 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 14 |
| Driver`s seat insecure |6.2.A.1| | 14 |
| Offside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 14 |
| Front brake disc in such a condition that it is seriously weakened | 14 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 14 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 14 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 13 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 13 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 13 |
| Nearside Rear Position lamp adversely affected by the operation of another lamp (4.2.3 (c)) | 13 |
| Brake performance not tested |3.7.A.1| | 12 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 12 |
| Nearside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 12 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 12 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 12 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 12 |
| Nearside Front Lower Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 12 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 12 |
| Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b)) | 12 |
| Offside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 11 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 11 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 11 |
| Offside Front Wheel nut|s| missing |4.2.A.1e| | 11 |
| Offside Front Lower Ball joint has excessive play |2.2.B.1f| | 11 |
| Brake cable has wires broken and is significantly weakened |3.5.1b| | 11 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 11 |