| Most common failures | No# failures |
|---|
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 5 |
| Registration plate issues | 4 |
| Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b)) | 3 |
| Registration plate lamp issues | 2 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 2 |
| Parking brake: efficiency below requirements |3.7.B.7| | 2 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Position lamp not working both front (4.2.1 (a) (ii)) | 1 |
| Position lamp not working both rear (4.2.1 (a) (ii)) | 1 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 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 |
| Offside Front Position lamp not working (4.2.1 (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 |
| Headlamp aim not tested (4.1.2 (b)) | 1 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Nearside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Rear parking brake recording little or no effort | 1 |
| Steering system excessively tight |2.2.D.1| | 1 |
| Nearside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Exhaust emissions carbon monoxide content excessive |8.2.1.2 |b|| | 1 |
| Exhaust emissions hydrocarbon content excessive (8.2.1.2 (b)) | 1 |
| Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Upper Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Offside Front Upper Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1 |
| Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Stop lamp not working both |1.2.1b| | 1 |
| Nearside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Nearside Front Lower Suspension arm ball joint excessively worn trunnion joint (5.3.4 (a) (i)) | 1 |
| Headlamp aim out of alignment | 1 |
| Nearside Rear Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Offside Bonnet cannot be secured in the closed position |8.4.1| | 1 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |