| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 4973 |
| Windscreen wiper does not clear the windscreen effectively | 3777 |
| Brake pipe excessively corroded | 3116 |
| Registration plate lamp issues | 2718 |
| Brake hose excessively deteriorated | 2399 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1777 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1750 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1657 |
| Rear parking brake recording little or no effort | 1126 |
| Registration plate issues | 1125 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 1042 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1016 |
| Offside Rear coil spring fractured |2.4.C.1a| | 1016 |
| Brakes imbalanced across an axle | 867 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 831 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 777 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 736 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 712 |
| Parking brake lever has no reserve travel |3.1.6b| | 596 |
| Offside Rear coil spring broken |2.4.C.1a| | 515 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 492 |
| Fuel system component insecure |7.2.1| | 486 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 484 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 443 |
| Hazard warning switch faulty |1.4.B.1d| | 441 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 433 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 432 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 429 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 421 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 417 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 406 |
| Offside Steering rack gaiter split |2.2.D.2d| | 387 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 368 |
| Nearside Stop lamp not working |1.2.1b| | 349 |
| Nearside Rear coil spring broken |2.4.C.1a| | 346 |
| Offside Stop lamp not working |1.2.1b| | 338 |
| Rear brake disc in such a condition that it is seriously weakened | 335 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 320 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 319 |
| Rear brake binding | 315 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 301 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 288 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 270 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 269 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 269 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 266 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 257 |
| Front brake disc in such a condition that it is seriously weakened | 256 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 248 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 244 |
| Battery insecure |1.9.1| | 243 |
| Offside Rear Rear position lamp|s| not working |1.1.A.3b| | 234 |
| Front brake application uneven | 231 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 228 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 222 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 215 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 215 |
| Brake hose damaged | 209 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 201 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 196 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 185 |
| Nearside Outer Rear position lamp|s| not working |1.1.A.3b| | 180 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 177 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 176 |
| Bonnet cannot be secured in the closed position |8.4.1| | 174 |
| Windscreen has damage | 161 |
| Front brake excessively fluctuating | 159 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 159 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 158 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 150 |
| Windscreen wiper blade insecure | 148 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 148 |
| Offside Outer Rear position lamp|s| not working |1.1.A.3b| | 148 |
| Offside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 147 |
| Offside Front Seat belt damaged sufficient to significantly weakened the webbing |5.2.2a| | 147 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 146 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 145 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 142 |
| Offside Outer Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 137 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 137 |
| Fuel cap/sealing device sealing washer deteriorated |7.2.4c| | 136 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 134 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 134 |
| Offside Front coil spring broken |2.4.C.1a| | 131 |
| Offside Rear Stop lamp not working |1.2.1b| | 130 |
| Nearside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 130 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 129 |
| Service brake: efficiency below requirements |3.7.B.7| | 124 |
| Nearside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 123 |
| Offside Rear fog lamp not working |1.3.2b| | 123 |
| Front position lamp|s| not working |1.1.A.3b| | 122 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 121 |
| Offside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 117 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 117 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 116 |
| Nearside Outer Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 115 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 115 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 114 |
| Nearside Rear Anti-roll bar linkage fractured |2.4.G.1| | 114 |
| Offside Rear coil spring cracked |2.4.C.1a| | 111 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 111 |
| Offside Rear Anti-roll bar linkage fractured |2.4.G.1| | 110 |
| Nearside Rear Stop lamp not working |1.2.1b| | 108 |
| Offside Side repeater not working |1.4.A.2c| | 108 |
| Nearside Inner Rear position lamp|s| not working |1.1.A.3b| | 108 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 108 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 107 |
| Rear Direction indicators incorrect colour |1.4.A.2f| | 106 |
| Offside Front Seat belt damaged sufficient to obstruct correct operation of the belt |5.2.2a| | 106 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 106 |
| Nearside Rear Tie bar/rod rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 101 |
| Nearside Front Anti-roll bar ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 99 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 98 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 98 |
| Offside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 97 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 96 |
| Offside Inner Rear position lamp|s| not working |1.1.A.3b| | 95 |
| Nearside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 95 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 94 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 94 |
| Nearside Front Anti-roll bar ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 93 |
| Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 93 |
| Offside Front Anti-roll bar ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 92 |
| Offside Front Brake hose excessively damaged |3.6.B.4d| | 91 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 91 |
| Offside Front Seat belt stitching badly frayed |5.2.2b| | 91 |
| Nearside Inner Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 91 |
| Nearside Front Brake hose excessively damaged |3.6.B.4d| | 90 |
| Offside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 90 |
| Offside Front Anti-roll bar ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 89 |
| Nearside Front Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 88 |
| Offside Front Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 85 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 84 |