| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 4572 |
| Brake pipe excessively corroded | 4231 |
| Windscreen wiper does not clear the windscreen effectively | 3771 |
| Registration plate lamp issues | 2859 |
| Registration plate issues | 1054 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 905 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 824 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 818 |
| Offside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 810 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 770 |
| Anti-lock braking system warning lamp indicates an ABS fault | 620 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 519 |
| Offside Stop lamp not working |1.2.1b| | 509 |
| Fuel system component leaking |7.2.3| | 504 |
| Nearside Stop lamp not working |1.2.1b| | 478 |
| Brakes imbalanced across an axle | 416 |
| Nearside Drag link end ball joint has excessive play |2.2.B.1f| | 401 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 392 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 372 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 369 |
| Offside Rear Upper Shock absorber has an excessively worn bush |2.7.4| | 363 |
| Windscreen washer not working | 353 |
| Nearside Rear Upper Shock absorber has an excessively worn bush |2.7.4| | 352 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 350 |
| Parking brake lever has no reserve travel |3.1.6b| | 325 |
| Service brake: efficiency below requirements |3.7.B.7| | 324 |
| Nearside Front Drag link end ball joint has excessive play |2.2.B.1f| | 294 |
| Rear fog lamp not working |1.3.2b| | 289 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 280 |
| Horn not working |1.6.2a| | 277 |
| Nearside Rear Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 260 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 246 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 220 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 220 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 214 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 214 |
| Offside Drag link end ball joint has excessive play |2.2.B.1f| | 211 |
| Parking brake: efficiency below requirements |3.7.B.7| | 205 |
| Offside Rear fog lamp not working |1.3.2b| | 202 |
| Offside Rear Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 198 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 193 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 183 |
| Nearside Rear Upper Shock absorbers has an excessively worn bush (5.3.2 (c)) | 181 |
| Offside Rear Stop lamp not working |1.2.1b| | 178 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 177 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 175 |
| Ball joint has excessive play |2.2.B.1f| | 175 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 170 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 170 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 166 |
| Rear brake disc in such a condition that it is seriously weakened | 163 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 158 |
| Offside Rear Upper Shock absorbers has an excessively worn bush (5.3.2 (c)) | 158 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 157 |
| Brake hose excessively deteriorated | 156 |
| Nearside Rear Stop lamp not working |1.2.1b| | 156 |
| Exhaust emissions exceed level of metered smoke for a turbo charged engine (8.2.2.2 (b)) | 155 |
| Nearside Rear Shock absorbers has an excessively worn bush (5.3.2 (c)) | 155 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 151 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 146 |
| Offside Rear Shock absorbers has an excessively worn bush (5.3.2 (c)) | 145 |
| Offside Rear reflector missing |1.5.1a| | 142 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 141 |
| Nearside Rear reflector missing |1.5.1a| | 140 |
| Windscreen has damage | 139 |
| Offside Headlamp insecure |1.7.3| | 139 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 137 |
| Nearside Headlamp insecure |1.7.3| | 132 |
| Offside Front Drag link end ball joint has excessive play |2.2.B.1f| | 132 |
| Offside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 127 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 126 |
| Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 125 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 122 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 119 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 119 |
| Nearside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 117 |
| Horn not working (7.7 (a)) | 113 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 113 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 105 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 103 |
| Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 102 |
| Offside Front Seat belt damaged sufficient to significantly weakened the webbing |5.2.2a| | 101 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 101 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 100 |
| Windscreen wiper blade insecure | 100 |
| Front brake disc in such a condition that it is seriously weakened | 99 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 98 |
| Nearside Front Drag link end ball joint has excessive play (2.1.3 (b) (i)) | 98 |
| Nearside Drag link end ball joint has excessive play (2.1.3 (b) (i)) | 98 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 98 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 97 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 96 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 95 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 94 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 93 |
| Fuel system component leaking (6.1.3 (b) (i)) | 93 |
| Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 92 |
| Offside Rear Direction indicator not working (4.4.1 (a) (ii)) | 88 |
| Offside Front Axle swivel pins and bushes swivel pin and/or bush excessively worn (5.1.2 (b) (i)) | 86 |
| Offside Front Ball joint has excessive play |2.2.B.1f| | 86 |
| Service brake efficiency below requirements |1.2.2 |a| |i|| | 82 |
| Nearside Front Axle swivel pins and bushes swivel pin and/or bush excessively worn (5.1.2 (b) (i)) | 82 |
| Nearside Rear Wheel bearing has excessive play (5.1.3 (a) (i)) | 82 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 82 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 79 |
| Exhaust emissions test not completed because smoke levels are significantly in excess of the specified limit values (8.2.2.2 (f)) | 78 |
| Offside Front Seat belt has a cut which has significantly weakened the webbing |5.2.2a| | 77 |
| Stop lamp not working |1.2.1b| | 76 |
| Centre Stop lamp not working |1.2.1b| | 75 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 75 |
| Nearside Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 74 |
| Nearside Headlamp not working on main beam |1.7.5a| | 73 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 73 |
| Horn not working (7.7 (a) (ii)) | 73 |