| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 4678 |
| Windscreen wiper does not clear the windscreen effectively | 3818 |
| Registration plate lamp issues | 3175 |
| Parking brake: efficiency below requirements |3.7.B.7| | 2089 |
| Brake hose excessively deteriorated | 1664 |
| Registration plate issues | 1479 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1435 |
| Rear parking brake recording little or no effort | 1299 |
| Brake pipe excessively corroded | 1232 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1192 |
| Brakes imbalanced across an axle | 897 |
| Parking brake lever has no reserve travel |3.1.6b| | 685 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 638 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 545 |
| Rear brake binding | 504 |
| Offside Front coil spring incomplete |2.4.C.1a| | 456 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 455 |
| Centre Exhaust system not adequately supported |7.1.1| | 403 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 364 |
| Rear Exhaust system not adequately supported |7.1.1| | 358 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 348 |
| Exhaust system not adequately supported |7.1.1| | 339 |
| Windscreen has damage | 329 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 320 |
| Rear brake application uneven | 317 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 305 |
| Rear brake disc in such a condition that it is seriously weakened | 288 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 282 |
| Service brake: efficiency below requirements |3.7.B.7| | 279 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 263 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 253 |
| Nearside Headlamp not working on main beam |1.7.5a| | 248 |
| Front brake disc in such a condition that it is seriously weakened | 244 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 239 |
| Offside Front coil spring broken |2.4.C.1a| | 235 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 234 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 234 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 233 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 231 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 226 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 226 |
| Battery insecure |1.9.1| | 226 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 208 |
| Offside Front coil spring fractured |2.4.C.1a| | 195 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 187 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 186 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 184 |
| Horn not working |1.6.2a| | 179 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 170 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 166 |
| Emissions not tested |7.0| | 164 |
| Nearside Stop lamp not working |1.2.1b| | 161 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 160 |
| Rear Exhaust has a part missing |7.1.1a| | 160 |
| Nearside Front coil spring broken |2.4.C.1a| | 160 |
| Anti-lock braking system warning lamp indicates an ABS fault | 158 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 155 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 155 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 154 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 150 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 146 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 137 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 135 |
| Nearside Front coil spring fractured |2.4.C.1a| | 134 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 130 |
| Nearside Front Wheel bolt|s| missing |4.2.A.1e| | 128 |
| Front brake application uneven | 126 |
| Offside Front Steering component mounting prescribed area is fractured |2.2.C.1h| | 113 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 113 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 112 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 108 |
| Brake master cylinder/servo mounting prescribed area is fractured |3.6.C.3| | 107 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 107 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 103 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 103 |
| Windscreen wiper blade insecure | 103 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 101 |
| Offside Stop lamp not working |1.2.1b| | 99 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 98 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 96 |
| Steering component mounting prescribed area is fractured |2.2.C.1h| | 96 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 95 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 95 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 93 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 93 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 92 |
| Offside Side repeater not working |1.4.A.2c| | 90 |
| Offside Steering component mounting prescribed area is fractured |2.2.C.1h| | 90 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 88 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 88 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 87 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 86 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 85 |
| Nearside Rear Wheel bolt|s| missing |4.2.A.1e| | 82 |