| Most common failures | No# failures |
|---|
| Parking brake: efficiency below requirements |3.7.B.7| | 2346 |
| Registration plate lamp issues | 2179 |
| Windscreen wiper does not clear the windscreen effectively | 1928 |
| Rear parking brake recording little or no effort | 1568 |
| Headlamp aim out of alignment | 1277 |
| Nearside Stop lamp not working |1.2.1b| | 321 |
| Brakes imbalanced across an axle | 316 |
| Rear brake binding | 293 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 283 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 278 |
| Parking brake lever has no reserve travel |3.1.6b| | 239 |
| Offside Front Direction indicator not working |1.4.A.2c| | 236 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 214 |
| Registration plate issues | 208 |
| Front brake disc in such a condition that it is seriously weakened | 205 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 197 |
| Brake pipe excessively corroded | 196 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 195 |
| Offside Stop lamp not working |1.2.1b| | 181 |
| 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| | 171 |
| 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| | 146 |
| Nearside Rear Stop lamp not working |1.2.1b| | 139 |
| Offside Rear coil spring broken |2.4.C.1a| | 138 |
| Offside Front coil spring broken |2.4.C.1a| | 136 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 131 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 131 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 128 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 127 |
| Offside Front coil spring fractured |2.4.C.1a| | 125 |
| 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| | 114 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 112 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 111 |
| Centre Exhaust system not adequately supported |7.1.1| | 109 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 108 |
| 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| | 108 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 108 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 103 |
| Offside Rear coil spring fractured |2.4.C.1a| | 100 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 99 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 91 |
| Windscreen has damage | 90 |
| Windscreen wiper blade insecure | 88 |
| Anti-lock braking system warning lamp indicates an ABS fault | 88 |
| Nearside Front coil spring broken |2.4.C.1a| | 87 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 84 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 80 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 79 |
| Horn not working |1.6.2a| | 77 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 77 |
| Fuel system component leaking |7.2.3| | 76 |
| Exhaust system not adequately supported |7.1.1| | 75 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 75 |
| Offside Rear Stop lamp not working |1.2.1b| | 75 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 72 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 70 |
| Nearside Rear coil spring broken |2.4.C.1a| | 68 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 64 |
| Offside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 64 |
| Service brake: efficiency below requirements |3.7.B.7| | 63 |
| 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| | 63 |
| Offside Front Direction indicators not working |1.4.A.2c| | 60 |
| Nearside Upper Rear position lamp|s| not working |1.1.A.3b| | 60 |
| 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| | 60 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 59 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 58 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 58 |
| Centre Rear Seat belt retracting mechanism defective |5.2.5b| | 57 |
| Front brake application uneven | 55 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 54 |
| Rear Mechanical brake component has restricted free movement | 54 |
| Offside Rear fog lamp not working |1.3.2b| | 53 |
| Offside Rear brake caliper has restricted free movement |3.5.1k| | 53 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 52 |
| Nearside Rear passenger door cannot be opened from outside the vehicle |6.2.B.1c| | 52 |
| Windscreen washer not working | 52 |
| Nearside Front coil spring fractured |2.4.C.1a| | 51 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 51 |
| Nearside Front Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 51 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 50 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 50 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 49 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 48 |
| 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| | 48 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 47 |
| Rear brake disc in such a condition that it is seriously weakened | 47 |
| Offside Front Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 47 |
| Offside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 47 |
| Nearside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 47 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 47 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 45 |
| Offside Front coil spring incomplete |2.4.C.1a| | 45 |
| 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| | 45 |
| Offside Rear Rear position lamp|s| not working |1.1.A.3b| | 45 |
| Nearside Front Upper Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 44 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 44 |
| Offside Rear passenger door cannot be opened from outside the vehicle |6.2.B.1c| | 43 |
| Offside Upper Rear position lamp|s| not working |1.1.A.3b| | 43 |
| 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| | 42 |
| Offside Front Upper Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 42 |
| 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| | 42 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 41 |
| 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| | 41 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 39 |
| Rear brake application uneven | 39 |
| Emissions not tested |7.0| | 38 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 37 |
| Offside Front Upper Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 36 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 36 |
| Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 35 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 35 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 35 |
| Offside front brake binding |3.7.B.1| | 35 |
| Nearside Front Upper Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 35 |
| 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| | 33 |
| Offside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 33 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 33 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 33 |
| rear parking |secondary| brakes imbalanced | 33 |
| Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 32 |
| Nearside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 32 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 32 |
| Offside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 31 |
| Offside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 30 |