| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 6189 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 3370 |
| Windscreen wiper does not clear the windscreen effectively | 2042 |
| Windscreen washer not working | 1358 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 1174 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 1084 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1043 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 689 |
| Registration plate issues | 658 |
| Anti-lock braking system warning lamp indicates an ABS fault | 642 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 566 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 501 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 498 |
| Registration plate lamp issues | 487 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 451 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 443 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 436 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 396 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 380 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 377 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 373 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 369 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 351 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 350 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 343 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 341 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 335 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 326 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 308 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 293 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 279 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 254 |
| Offside Front Road wheel fixing missing (5.2.1 (a) (i)) | 237 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 233 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 230 |
| Brakes imbalanced across an axle | 194 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 191 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 180 |
| Nearside Side repeater not working |4.4.1 |a| |ii|| | 169 |
| Offside Front Side repeater not working (4.4.1 (a) (ii)) | 165 |
| Offside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 153 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 153 |
| Offside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 152 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 149 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 144 |
| Nearside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 135 |
| Front brake disc in such a condition that it is seriously weakened | 132 |
| Nearside Headlamp not working on main beam (4.1.1 (a) (ii)) | 130 |
| Offside Rear Road wheel fixing missing (5.2.1 (a) (i)) | 130 |
| Offside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 127 |
| Exhaust carbon monoxide content at idle exceeds manufacturers specified limits (8.2.1.2 (b)) | 124 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 116 |
| Nearside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 109 |