| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 6 |
| Brakes imbalanced across an axle | 5 |
| Windscreen washer not working | 4 |
| Windscreen wiper does not clear the windscreen effectively | 4 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 2 |
| Nearside Rear Braking system leaking |1.1.3 |d|| | 2 |
| Nearside Front Axle king pin is loose in the axle beam has excessive lift |5.1.2 |d| |i|| | 2 |
| Nearside Front Axle king pin is loose in the axle beam has excessive play |5.1.2 |d| |i|| | 2 |
| Offside Front Braking system leaking |1.1.3 |d|| | 2 |
| Braking system leaking slight air leak |1.1.3 |d|| | 1 |
| Nearside Rear Rear reflector missing |1.5.1a| | 1 |
| Brake warning device not illuminated or visible from the drivers seat in darkness air gauge |3.3.E.2b| | 1 |
| Nearside Front Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 1 |
| Offside Front Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Offside Rear Rear fog lamp not working |4.5.1 |a| |ii|| | 1 |
| Entrance/exit door emergency control inoperative |6.2.C.2| | 1 |
| Driver`s seat insecure |6.2.A.1| | 1 |
| Parking brake lever defective so that it cannot be satisfactorily operated sticking |3.1.3c| | 1 |
| Offside Rear Braking system leaking brake chamber |3.6.A.1| | 1 |
| Front Braking system leaking |3.6.A.1| | 1 |
| Nearside Front Stub axle has excessive vertical movement between stub axle and axle beam |2.5.A.1a| | 1 |
| Nearside Front Upper Front outline marker lamp|s| not working |1.1.B.1c| | 1 |
| Offside Front Upper Front outline marker lamp|s| not working |1.1.B.1c| | 1 |
| Nearside Rear Upper Rear outline marker lamp|s| not working |1.1.B.1c| | 1 |
| Offside Rear Upper Rear outline marker lamp|s| not working |1.1.B.1c| | 1 |
| Offside Rear Lower Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Rear Lower Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Rear Upper Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Braking system leaking air leaking when footbrake applied |3.6.A.1| | 1 |
| Nearside Rear Upper Position lamp not working |4.2.1 |a|| | 1 |
| Offside Rear Upper Stop lamp|s| not working |4.3.1 |a| |ii|| | 1 |
| Offside Front Axle king pin so loose it is likely to affect directional stability |5.1.2 |d| |ii|| | 1 |
| Nearside Upper Stop lamp|s| not working |4.3.1 |a| |ii|| | 1 |
| All outline marker lamps not working front and rear |4.2.1 |a|| | 1 |
| Offside Rear Rear reflector missing |4.8.2 |a| |ii|| | 1 |
| Nearside Rear Upper Direction indicator not working |4.4.1 |a| |ii|| | 1 |
| Offside Rear Upper Direction indicator not working |4.4.1 |a| |ii|| | 1 |
| Nearside Rear All position lamps not working |4.2.1 |a|| | 1 |
| Offside Rear All position lamps not working |4.2.1 |a|| | 1 |
| Offside Window not made of safety glass or safety glazing 2nd from front |3.2 |e|| | 1 |
| Central Rear Leaf spring to axle fixings loose to the extent that relative movement is visible spring bolts loose |5.3.1 |a| |ii|| | 1 |
| Offside Rear Brake lining|s| contaminated oil soaked |1.1.13 |b|| | 1 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 1 |
| Offside Front Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Oil leaking excessively from engine sump plug (8.4.1 (a) (i)) | 1 |
| Nearside Front Axle king pin is loose in the axle beam (5.1.2 (d) (i)) | 1 |
| Nearside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Rear Braking system leaking (1.1.3 (d)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Electrical wiring insecure and in contact with sharp edges Rubbing against Steering front U/J (4.11 (a) (ii)) | 1 |
| Nearside Rear Suspension component leaking (5.3.5 (c)) | 1 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Oil leaking excessively from engine (8.4.1 (a) (i)) | 1 |
| Oil leaking excessively from transmission (8.4.1 (a) (i)) | 1 |
| Registration plate lamp issues | 1 |
| Exhaust silencer insecure (8.1.1 (b) (i)) | 1 |
| Drag link end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Nearside Axle king pin is loose in the axle beam (5.1.2 (d) (i)) | 1 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Front Upper Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 1 |
| Exhaust system insecure (6.1.2 (a)) | 1 |
| Power steering pipe/hose leaking filter on tank (2.1.5 (a)) | 1 |
| Fluid leak harmful to the environment or a risk to other road users radiator has hole in (8.4.1 (a) (i)) | 1 |
| Offside Rear Braking system leaking (brake valve exhausting) (1.1.3 (d)) | 1 |
| Nearside Rear Suspension bellows leaking (5.3.5 (c)) | 1 |
| Speedometer cannot be illuminated (7.8 (c) (ii)) | 1 |
| Offside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii)) | 1 |