| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 47 |
| Headlamp aim out of alignment | 35 |
| Registration plate issues | 13 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 7 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 3 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 3 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 2 |
| Windscreen washer not working | 2 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Front Road wheel fixing missing Nut (5.2.1 (a) (i)) | 1 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Nearside Side repeater with a multiple light source more than 1/2 not functioning (4.4.1 (a) (ii)) | 1 |
| Emissions unable to be completed (8.2.2.2 (e)) | 1 |
| Headlamp levelling device inoperative (4.1.5 (a)) | 1 |
| Offside Front Anti-roll bar ball joint likely to become detached nut loose (5.3.4 (a) (ii)) | 1 |
| Offside Rear Other passenger door cannot be opened from outside the vehicle (6.2.3 (a)) | 1 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Nearside Rear Brake disc significantly and obviously worn metal to metal contact (1.1.14 (a) (i)) | 1 |
| Brake performance unable to be tested due to metal to metal rear brakes (1.2.1 (g)) | 1 |
| Front Inner Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Brake hydraulic reservoir cap missing reservoir cap (1.1.10 (e)) | 1 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Rear Road wheel fixing missing (5.2.1 (a) (i)) | 1 |
| Rear fog lamp missing (4.5.1 (a) (ii)) | 1 |
| Rear fog lamp switch missing (4.5.3 (a)) | 1 |
| Front fog lamp switch missing (4.5.3 (a)) | 1 |
| Front Front fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Headlamp cleaning device for LED or HID headlamp inoperative BOTH (4.1.6 (a) (ii)) | 1 |
| Emissions unable to be completed (8.2.1.2 (d)) | 1 |
| Offside Rear Seat belt not functioning as intended (7.1.2 (c)) | 1 |
| Offside Side repeater lens defective such that the emitted light is adversely affected (4.4.1 (b) (ii)) | 1 |
| Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |