| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 3151 |
| Windscreen wiper does not clear the windscreen effectively | 3019 |
| Headlamp aim out of alignment | 1940 |
| Registration plate lamp issues | 1161 |
| Brakes imbalanced across an axle | 420 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 331 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 321 |
| Registration plate issues | 295 |
| Offside Stop lamp not working |1.2.1b| | 273 |
| Nearside Stop lamp not working |1.2.1b| | 268 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 263 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 245 |
| Parking brake: efficiency below requirements |3.7.B.7| | 238 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 234 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 183 |
| Rear Exhaust system not adequately supported |7.1.1| | 178 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 167 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 163 |
| Rear parking brake recording little or no effort | 150 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 137 |
| Nearside Rear Stop lamp not working |1.2.1b| | 129 |
| Rear brake binding | 127 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 122 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 121 |
| Offside Front coil spring broken |2.4.C.1a| | 121 |
| Centre Rear Seat belt retracting mechanism defective |5.2.5b| | 116 |
| Offside Rear Stop lamp not working |1.2.1b| | 115 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 110 |
| Service brake: efficiency below requirements |3.7.B.7| | 109 |
| Anti-lock braking system warning lamp indicates an ABS fault | 108 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 106 |
| Front brake disc in such a condition that it is seriously weakened | 106 |
| Brake hose excessively deteriorated | 105 |
| Nearside Front coil spring broken |2.4.C.1a| | 105 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 105 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 104 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 101 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 97 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 92 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 89 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 89 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 89 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 87 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 86 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 84 |
| Windscreen wiper blade insecure | 82 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 80 |
| Offside Front coil spring incomplete |2.4.C.1a| | 76 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 73 |
| Centre Stop lamp not working |1.2.1b| | 72 |
| Windscreen washer not working | 72 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 71 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 71 |
| Windscreen has damage | 70 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 70 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 69 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 68 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 67 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 67 |
| Nearside Rear Shock absorbers has a serious fluid leak | 65 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 65 |
| Offside Front coil spring fractured |2.4.C.1a| | 65 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 64 |
| Offside Front Position lamp not working |4.2.1 |a|| | 63 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 62 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 62 |
| Nearside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 62 |
| Nearside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 61 |
| Offside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 60 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 58 |
| Parking brake lever has no reserve travel |3.1.6b| | 58 |
| Front brake application uneven | 57 |
| Offside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 56 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 54 |
| Exhaust system not adequately supported |7.1.1| | 54 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 53 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 52 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 51 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 50 |
| Nearside Front Road wheel bead rim badly distorted |4.2.A.1a| | 49 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 49 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 49 |
| Offside Rear Shock absorbers has a serious fluid leak | 48 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 48 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 48 |
| Nearside Front coil spring fractured |2.4.C.1a| | 48 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 47 |
| Offside Rear reflector missing |1.5.1a| | 46 |
| Centre Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 45 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 42 |
| Rear Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 40 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 40 |