| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 5 |
| Parking brake: efficiency below requirements |3.7.B.7| | 3 |
| Windscreen wiper does not clear the windscreen effectively | 2 |
| Registration plate lamp issues | 2 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 2 |
| Offside Rear fog lamp not working |1.3.2b| | 2 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Rear parking brake recording little or no effort | 2 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Front Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 1 |
| Registration plate issues | 1 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 1 |
| Nearside Front Headlamp aim beam image too far to the right |1.6.B4| | 1 |
| Horn not working |1.6.2a| | 1 |
| Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Direction indicators flashing more than 120 times a minute |1.4.A.2g| | 1 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1 |
| Offside Front Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 1 |
| Nearside Headlamp aim not tested |1.8.A.1c| | 1 |
| Offside Headlamp aim not tested |1.8.A.1c| | 1 |
| Offside Rear Rear fog lamp emits a light other than red |1.3.2e| | 1 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Offside Rear Stop lamp not working |1.2.1b| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Side repeater not working |1.4.A.2c| | 1 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Emissions not tested |7.0| | 1 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 1 |
| Nearside Side repeater not working |1.4.A.2c| | 1 |
| Nearside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 1 |
| Nearside Front Headlamp insecure (4.1.1 (c)) | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 1 |
| Exhaust emissions hydrocarbon 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 |