| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 7986 |
| Registration plate lamp issues | 7500 |
| Windscreen wiper does not clear the windscreen effectively | 6971 |
| Brake hose excessively deteriorated | 4194 |
| Registration plate issues | 1946 |
| Nearside Stop lamp not working |1.2.1b| | 1555 |
| Offside Stop lamp not working |1.2.1b| | 1364 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1063 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1043 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 842 |
| Parking brake: efficiency below requirements |3.7.B.7| | 759 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 709 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 677 |
| Brakes imbalanced across an axle | 627 |
| Nearside Rear Stop lamp not working |1.2.1b| | 614 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 594 |
| Windscreen has damage | 585 |
| Rear brake binding | 583 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 567 |
| Offside Rear Stop lamp not working |1.2.1b| | 539 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 538 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 418 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 367 |
| Front brake disc in such a condition that it is seriously weakened | 359 |
| Offside Rear coil spring broken |2.4.C.1a| | 353 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 348 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 345 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 344 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 341 |
| Nearside Rear coil spring broken |2.4.C.1a| | 336 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 325 |
| Offside Front Direction indicator not working |1.4.A.2c| | 310 |
| Rear parking brake recording little or no effort | 307 |
| Windscreen wiper blade insecure | 300 |
| Brake hose damaged | 281 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 280 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 279 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 276 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 258 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 250 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 244 |
| Electronic stability system warning lamp indicates a fault |3.4.1c| | 239 |
| Rear brake disc in such a condition that it is seriously weakened | 225 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 221 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 214 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 208 |
| Nearside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 205 |
| Offside Rear fog lamp not working |1.3.2b| | 204 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 204 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 202 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 189 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 185 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 184 |
| Offside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 180 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 174 |
| Horn not working |1.6.2a| | 170 |
| Rear fog lamp not working |1.3.2b| | 168 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 166 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 165 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 153 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 147 |
| Offside Headlamp insecure |1.7.3| | 146 |
| Nearside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 144 |
| Offside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 144 |
| Battery insecure |1.9.1| | 144 |
| Offside Rear coil spring fractured |2.4.C.1a| | 143 |
| Nearside Headlamp insecure |1.7.3| | 142 |
| Fuel cap/sealing device sealing washer deteriorated |7.2.4c| | 141 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 137 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 133 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 133 |
| Front brake application uneven | 129 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 128 |
| Nearside Rear Wheel bolt|s| missing |4.2.A.1e| | 128 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 128 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 127 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 127 |
| Nearside Front Wheel bolt|s| missing |4.2.A.1e| | 126 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 126 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 124 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 121 |
| Offside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 120 |
| Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 120 |
| Nearside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 117 |
| Stop lamp remains on when the brakes are released | 117 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 116 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 115 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 114 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 113 |
| Emissions not tested |7.0| | 112 |