| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 95049 |
| Windscreen wiper does not clear the windscreen effectively | 89762 |
| Brake pipe excessively corroded | 66935 |
| Nearside Stop lamp not working |1.2.1b| | 41737 |
| Registration plate lamp issues | 39728 |
| Parking brake: efficiency below requirements |3.7.B.7| | 38058 |
| Offside Stop lamp not working |1.2.1b| | 35090 |
| Rear parking brake recording little or no effort | 25008 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 24787 |
| Registration plate issues | 22611 |
| Brakes imbalanced across an axle | 21696 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 19410 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 19148 |
| Offside Rear fog lamp not working |1.3.2b| | 18106 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 17828 |
| Nearside Rear Stop lamp not working |1.2.1b| | 16213 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 14974 |
| Front brake disc in such a condition that it is seriously weakened | 13981 |
| Rear fog lamp not working |1.3.2b| | 13743 |
| Offside Rear Stop lamp not working |1.2.1b| | 13274 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 11924 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 11565 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 11116 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 9588 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 9558 |
| Service brake: efficiency below requirements |3.7.B.7| | 9530 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 8930 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 8769 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 8568 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 8038 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 7993 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 7368 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 7363 |
| Parking brake lever has no reserve travel |3.1.6b| | 7328 |
| Front Exhaust system not adequately supported |7.1.1| | 7146 |
| Offside Rear coil spring broken |2.4.C.1a| | 6753 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 6181 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 6115 |
| Horn not working |1.6.2a| | 6107 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 5973 |
| Brake hose excessively deteriorated | 5900 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 5828 |
| Nearside Rear coil spring broken |2.4.C.1a| | 5541 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 5445 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 5135 |
| Exhaust system not adequately supported |7.1.1| | 4905 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 4822 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 4715 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4505 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 4346 |
| Offside Rear coil spring fractured |2.4.C.1a| | 4175 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 4172 |
| Windscreen has damage | 4060 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 4023 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 3762 |
| Front brake application uneven | 3748 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 3174 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 3093 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3068 |
| Offside front brake binding |3.7.B.1| | 3042 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 3013 |
| Offside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 2849 |
| Windscreen wiper blade insecure | 2840 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 2769 |
| Offside Front coil spring broken |2.4.C.1a| | 2662 |
| Emissions not tested |7.0| | 2659 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 2658 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2646 |
| Rear Exhaust system not adequately supported |7.1.1| | 2637 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2612 |
| Rear brake application uneven | 2497 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 2447 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2382 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 2357 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded outer sill |2.4.A.3| | 2349 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2334 |
| Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2331 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 2262 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2250 |
| Rear brake binding | 2218 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 2176 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2087 |
| Nearside front brake binding |3.7.B.1| | 2074 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 2040 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 2007 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1974 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 1968 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1947 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1900 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded outer sill |2.4.A.3| | 1870 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 1859 |
| Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 1858 |
| Rear Rear fog lamp not working |1.3.2b| | 1834 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 1806 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 1804 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1785 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 1781 |
| Windscreen washer not working | 1769 |
| Battery insecure |1.9.1| | 1757 |