| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 10 |
| Windscreen wiper does not clear the windscreen effectively | 6 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 2 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 2 |
| Rear brake disc in such a condition that it is seriously weakened | 2 |
| Brake pipe excessively corroded | 2 |
| Brakes imbalanced across an axle | 2 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 2 |
| Front brake disc in such a condition that it is seriously weakened | 1 |
| Windscreen has a sticker or other obstruction encroaching by more than 10mm within zone `A` |8.3.1b| | 1 |
| Nearside Front Fluid suspension unit leaking |2.4.D.2| | 1 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Nearside rear brake excessively fluctuating |3.7.B.3| | 1 |
| Emissions not tested |7.0| | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Rear brake caliper has restricted free movement |3.5.1k| | 1 |
| Battery insecure |1.9.1| | 1 |
| Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear Wheel nut|s| missing |4.2.A.1e| | 1 |
| Road wheel fixing missing one missing off each wheel |5.2.1 |a| |i|| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Rear Service brake excessively fluctuating |1.2.1 |e|| | 1 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Rear Exhaust silencer insecure missing |8.1.1 |b| |i|| | 1 |
| Emissions not tested |8.2.1.2 |d|| | 1 |
| Registration plate issues | 1 |
| Rear brake application uneven | 1 |
| rear brakes release unevenly |3.7.B.4| | 1 |
| Front Position lamp not working both sides (4.2.1 (a) (ii)) | 1 |
| Rear Brake cable insecure | 1 |
| Offside Front Bumper insecure (6.1.4 (a) (i)) | 1 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Nearside 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 |
| Nearside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b)) | 1 |
| Offside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b)) | 1 |
| Nearside Rear Service brake excessively fluctuating (1.2.1 (e)) | 1 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |