| Most common failures | No# failures |
|---|
| Brake hose excessively deteriorated | 5 |
| Windscreen wiper does not clear the windscreen effectively | 5 |
| Brakes imbalanced across an axle | 4 |
| Brake pipe excessively corroded | 4 |
| Offside Rear reflector missing |4.8.2 |a| |ii|| | 2 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Registration plate lamp issues | 2 |
| Headlamp aim out of alignment | 2 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 2 |
| Offside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength with in 30cm of spring hanger |5.3.6 |a| |i|| | 1 |
| Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength out rigger |5.3.6 |a| |i|| | 1 |
| Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength out rigger |5.3.6 |a| |i|| | 1 |
| Service brake efficiency less than 50% of the required value |1.2.2 |a| |ii|| | 1 |
| Service brake efficiency less than 50% of the required value (1.2.2 (a) (ii)) | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Nearside Side repeater not working |1.4.A.2c| | 1 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Battery insecure |1.9.1| | 1 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Rear Suspension spring mounting prescribed area is inadequately repaired |2.4.A.3| | 1 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Front position lamp|s| not working both |1.1.A.3b| | 1 |
| Brake load sensing valve linkage obviously incorrectly adjusted |3.6.E.3| | 1 |
| Rear fog lamp switch missing |4.5.3 |a| |ii|| | 1 |
| Rear fog lamp not working |4.5.1 |a| |ii|| | 1 |
| Offside Front Position lamp not working |4.2.1 |a|| | 1 |
| Nearside Front Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 1 |
| Nearside Headlamp aim not tested |4.1.2 |b|| | 1 |
| Offside Front Position lamp not working |4.2.1 |a| |ii|| | 1 |
| Windscreen washer not working | 1 |
| Rear fog lamp obviously incorrectly positioned |4.5.4 |a|| | 1 |
| Rear Service brake excessively fluctuating |1.2.1 |e|| | 1 |
| Nearside Rear reflector missing |4.8.2 |a| |ii|| | 1 |
| Offside Front Seat belt buckle not functioning as intended (7.1.2 (d)) | 1 |
| Windscreen wiper not working (3.4 (a)) | 1 |
| Nearside Headlamp light intensity severely reduced (4.1.4 (a)) | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Nearside Rear Position lamp missing |4.2.1 |a| |ii|| | 1 |
| Nearside Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 1 |
| Horn not working |7.7 |a| |ii|| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Rear Brake hose bulging under pressure |3.6.B.3| | 1 |
| Nearside Windscreen wiper not operating automatically when switched on |8.2.1b| | 1 |
| Mechanical brake component has restricted free movement | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 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 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Nearside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength with in 30cm of spring hanger |5.3.6 |a| |i|| | 1 |
| Offside Rear Body has a sharp edge caused by damage |6.1.C.1| | 1 |