| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 13 |
| Headlamp aim out of alignment | 4 |
| Brake pipe excessively corroded | 2 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 2 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Nearside Rear Upper Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Front Seat belt insecurely fixed to the seat |5.2.1a| | 1 |
| Offside Front Seat belt insecurely fixed to the seat |5.2.1a| | 1 |
| Nearside Front Headlamp aim so that beam "kick up" is not visible on the screen |1.8.B.1| | 1 |
| Offside Front Headlamp aim so that beam "kick up" is not visible on the screen |1.8.B.1| | 1 |
| Front Headlamp aim unable to be tested both sides (4.1.2 (b)) | 1 |
| Front Headlamp not working on dipped beam both sides (4.1.1 (a) (ii)) | 1 |
| Front Headlamp not working on main beam both sides (4.1.1 (a) (ii)) | 1 |
| Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Rear fog lamp tell-tale not working (4.9.1 (a) (ii)) | 1 |
| Exhaust emissions likely to be affected by an exhaust leak (8.2.2.1 (b)) | 1 |
| Rear Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 1 |
| Emissions unable to be completed exhaust leak (8.2.2.2 (e)) | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Nearside Rear Upper Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Front Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Front Suspension arm locating pin insecure |2.4.G.3a| | 1 |
| Nearside Rear Anti-roll bar attachment bracket/mounting insecure |2.4.G.1| | 1 |
| Offside Rear Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Centre Stop lamp has less than 50% of the light sources illuminating |1.2.1b| | 1 |
| Rear Exhaust system not adequately supported hanger insecure |7.1.1| | 1 |
| Nearside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Offside Front Outline marker lamp not working |4.2.1 |a|| | 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 |
| Centre Rear Upper Stop lamp not working |1.2.1b| | 1 |