| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 60 |
| Headlamp aim out of alignment | 39 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 10 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 9 |
| Registration plate issues | 7 |
| Windscreen washer not working | 5 |
| Front brake disc in such a condition that it is seriously weakened | 5 |
| Offside Side repeater with a multiple light source more than 1/2 not functioning (4.4.1 (a) (ii)) | 4 |
| Nearside Side repeater with a multiple light source more than 1/2 not functioning (4.4.1 (a) (ii)) | 4 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 4 |
| Nearside Rear Shock absorbers has a serious fluid leak | 3 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 3 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 3 |
| Offside Rear Shock absorbers has a serious fluid leak | 3 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 3 |
| Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 3 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 2 |
| Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 2 |
| Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii)) | 2 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 2 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Position lamp switch does not operate in accordance with the requirements (4.2.2 (a)) | 2 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 2 |
| Central Rear Seat belt not functioning as intended (7.1.2 (c)) | 2 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 2 |
| Rear brake disc in such a condition that it is seriously weakened | 2 |
| Nearside Front Side repeater light intensity significantly reduced (4.4.3 (a)) | 1 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 1 |
| Offside Front Side repeater with a multiple light source more than 1/2 not functioning one of 4 working (4.4.1 (a) (ii)) | 1 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Parking brake lever has excessive movement indicating incorrect adjustment No reserve travel (1.1.6 (c)) | 1 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Front Direction indicator with a multiple light source more than 1/2 not functioning (4.4.1 (a) (ii)) | 1 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Rear Inner Road wheel fractured (5.2.2 (a)) | 1 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Offside Front Side repeater with a multiple light source more than 1/2 not functioning (4.4.1 (a) (ii)) | 1 |
| Rear Inner Brake disc significantly and obviously worn Nearside and offside rear excessive delaminated .. (1.1.14 (a) (i)) | 1 |
| Nearside Front Inner Brake disc contaminated (1.1.14 (b)) | 1 |
| Offside Front Inner Brake disc contaminated (1.1.14 (b)) | 1 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Nearside Front Headlamp aim not tested (4.1.2 (b)) | 1 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 1 |
| Offside Rear Road wheel fixing missing (5.2.1 (a) (i)) | 1 |
| Nearside Front Inner Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Offside Front Inner Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Offside Front Headlamp aim unable to be tested (4.1.2 (b)) | 1 |
| Nearside Front Seat belt retracting mechanism defective (7.1.2 (e)) | 1 |
| Offside Direction indicator with a multiple light source more than 1/2 not functioning (4.4.1 (a) (ii)) | 1 |
| Front Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 1 |
| Nearside Drivers view of the road through the swept area of the windscreen significantly affected by an obstruction (3.1 (a) (ii)) | 1 |
| Offside Dipswitch operation does not deflect all main beam headlamps to make them dipped beams (4.1.3 (b)) | 1 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Rear Rear fog lamp not working lamp unit broken (4.5.1 (a) (ii)) | 1 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Side repeater with a multiple light source more than 1/2 not functioning only one led unit working out of four (4.4.1 (a) (ii)) | 1 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Offside Rear Parking brake inoperative on one side inop (1.4.1 (a)) | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Position lamp not working all (4.2.1 (a) (ii)) | 1 |
| Offside Front Shock absorbers has a serious fluid leak | 1 |
| Offside Parking (secondary brake) on a single line braking system has inadequate effort at a wheel (1.3.1 (a) (i)) | 1 |
| Nearside Rear Seat belt buckle missing (7.1.2 (d)) | 1 |
| Position lamp switch does not illuminate the front and rear position lamps with a single operation (4.2.2 (a)) | 1 |
| Brake hydraulic reservoir fluid level significantly below minimum level (1.1.10 (d) (ii)) | 1 |
| Rear fog lamp lens defective such that emitted light is adversely affected (4.5.1 (b) (ii)) | 1 |
| Brake performance not tested (1.2.1 (g)) | 1 |
| Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Side repeater with a multiple light source more than 1/2 not functioning door mirror. (4.4.1 (a) (ii)) | 1 |
| Offside Front Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 1 |
| Nearside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 1 |
| Offside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii)) | 1 |
| Offside Front Side repeater with a multiple light source more than 1/2 not functioning on mirror (4.4.1 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Central Rear Seat belt buckle not functioning as intended (7.1.2 (d)) | 1 |
| Front Inner Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Nearside Rear Seat belt webbing significantly weakened belt cut (7.1.2 (b) (ii)) | 1 |
| Offside Front Direction indicator with a multiple light source more than 1/2 not functioning wing mirror (4.4.1 (a) (ii)) | 1 |