| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 1679 |
| Brake pipe excessively corroded | 1320 |
| Registration plate lamp issues | 1014 |
| Registration plate issues | 953 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 815 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 792 |
| Windscreen wiper does not clear the windscreen effectively | 655 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 297 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 278 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 229 |
| Front brake disc in such a condition that it is seriously weakened | 218 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 212 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 209 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 205 |
| Anti-lock braking system warning lamp indicates an ABS fault | 182 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 176 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 162 |
| Fuel cap/sealing device sealing washer deteriorated |7.2.4c| | 159 |
| Offside Rear fog lamp not working |1.3.2b| | 130 |
| Offside Front brake disc excessively pitted |3.5.1h| | 118 |
| Nearside Stop lamp not working |1.2.1b| | 117 |
| Parking brake: efficiency below requirements |3.7.B.7| | 111 |
| Rear brake disc in such a condition that it is seriously weakened | 110 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 101 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 98 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 94 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 91 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 91 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 90 |
| Windscreen washer not working | 89 |
| Offside Stop lamp not working |1.2.1b| | 88 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 88 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 83 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 79 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 79 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 77 |
| Rear fog lamp not working |1.3.2b| | 76 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 76 |
| Windscreen has damage | 72 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 71 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 66 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 64 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 63 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 63 |
| Front position lamp|s| not working |1.1.A.3b| | 62 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 62 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 61 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 61 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 60 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 60 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 58 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 58 |
| Indicator switch faulty |1.4.A.1| | 58 |
| Nearside Headlamp not working on main beam |1.7.5a| | 57 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 57 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 57 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 57 |
| Offside Front Position lamp not working |4.2.1 |a|| | 57 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 54 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 52 |
| Offside Headlamp not working on main beam |1.7.5a| | 52 |
| Front brake disc excessively pitted |3.5.1h| | 51 |
| Brakes imbalanced across an axle | 49 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 48 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 48 |
| Rear parking brake recording little or no effort | 48 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 47 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 47 |
| Rear brake disc excessively pitted |3.5.1h| | 47 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 46 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 44 |
| Offside 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 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 42 |
| Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 42 |
| Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) | 41 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 39 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 39 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 38 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 38 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 36 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 35 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 35 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 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 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 34 |
| Service brake: efficiency below requirements |3.7.C.1a| | 34 |