| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 2633 |
| Brake pipe excessively corroded | 1613 |
| Headlamp aim out of alignment | 1371 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1300 |
| Rear parking brake recording little or no effort | 873 |
| Brake hose excessively deteriorated | 825 |
| Registration plate lamp issues | 764 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 659 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 606 |
| Brakes imbalanced across an axle | 384 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 336 |
| Exhaust system not adequately supported |7.1.1| | 294 |
| Registration plate issues | 293 |
| Offside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 284 |
| Nearside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 283 |
| Offside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 283 |
| Parking brake lever has no reserve travel |3.1.6b| | 278 |
| Nearside Stop lamp not working |1.2.1b| | 255 |
| Nearside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 253 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 225 |
| Rear brake binding | 215 |
| Offside Stop lamp not working |1.2.1b| | 206 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 200 |
| Centre Exhaust system not adequately supported |7.1.1| | 184 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 162 |
| Nearside Rear Anti-roll bar linkage fractured |2.4.G.1| | 160 |
| Offside Outer Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 155 |
| Offside Outer Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 154 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 152 |
| Rear brake disc in such a condition that it is seriously weakened | 151 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 150 |
| Front Exhaust system not adequately supported |7.1.1| | 148 |
| Nearside Outer Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 146 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 144 |
| Nearside Outer Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 144 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 136 |
| Nearside Front Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 131 |
| Service brake: efficiency below requirements |3.7.B.7| | 128 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 125 |
| Offside Front Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 120 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 117 |
| Offside Rear coil spring broken |2.4.C.1a| | 116 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 114 |
| Front brake disc in such a condition that it is seriously weakened | 112 |
| Nearside Rear Stop lamp not working |1.2.1b| | 111 |
| Offside Rear Anti-roll bar linkage fractured |2.4.G.1| | 105 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 104 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 100 |
| Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 99 |
| Nearside Front constant velocity joint is insecure |2.5.C.1b| | 89 |
| Windscreen wiper blade insecure | 88 |
| Nearside Rear Anti-roll bar linkage insecure |2.4.G.1| | 87 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 83 |
| Rear Exhaust system not adequately supported |7.1.1| | 80 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 79 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 76 |
| Nearside Rear coil spring broken |2.4.C.1a| | 76 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 74 |
| Nearside Front Front constant velocity joint is insecure |2.5.C.1b| | 74 |
| Brake hose damaged | 74 |
| Offside Front constant velocity joint is insecure |2.5.C.1b| | 73 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 72 |
| Offside Rear Stop lamp not working |1.2.1b| | 71 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 70 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 70 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 70 |
| Offside Front Front constant velocity joint is insecure |2.5.C.1b| | 67 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 65 |
| Front brake application uneven | 61 |
| Nearside Front Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 61 |
| Offside Steering rack gaiter split |2.2.D.2d| | 60 |
| Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 60 |
| Offside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 60 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 59 |
| Front brake excessively fluctuating | 59 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 58 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 57 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 56 |
| Nearside Rear Trailing arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 55 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 55 |
| Offside Rear Trailing arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 54 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 54 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 53 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 53 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 52 |
| Offside Rear Anti-roll bar linkage insecure |2.4.G.1| | 52 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 51 |
| 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| | 49 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 48 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 48 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 48 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 47 |
| Rear fog lamp switch faulty |1.3.1a| | 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 |
| Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 47 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 46 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 46 |
| Offside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 46 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 45 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 45 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 45 |
| Nearside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 43 |
| Centre Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 43 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 42 |
| Rear brake application uneven | 42 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 42 |
| Rear Mechanical brake component has restricted free movement | 41 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 41 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 41 |
| Offside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 41 |
| Nearside Headlamp has a product on the lens so that the light output is severely reduced |1.7.5a| | 41 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 40 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 40 |
| 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| | 40 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 39 |