| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 7 |
| Windscreen wiper does not clear the windscreen effectively | 5 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 4 |
| Registration plate lamp issues | 2 |
| Headlamp aim out of alignment | 2 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 1 |
| Nearside Outer Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Offside Outer Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Offside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Offside Rear Brake pipe leaking |3.6.A.1| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Offside Headlamp insecure |1.7.3| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 1 |
| Nearside Rear Stop lamp(s) all not working (4.3.1 (a) (iii)) | 1 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 1 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Registration plate issues | 1 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 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 aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Rear brake binding | 1 |
| Rear brake application uneven | 1 |