| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 9 |
| Horn not working |1.6.2a| | 4 |
| Windscreen wiper does not clear the windscreen effectively | 2 |
| Offside Front Statutory seat belt missing |5.1.1| | 2 |
| Nearside Front Statutory seat belt missing |5.1.1| | 2 |
| Front brake application uneven | 2 |
| Brake pipe excessively corroded | 2 |
| Nearside Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Offside Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Nearside Front Fuel pipe leaking |7.2.3| | 1 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Horn not loud enough to be heard by another road user |1.6.2b| | 1 |
| Indicator tell tale inoperative |1.4.A.2a| | 1 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Nearside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Registration plate lamp issues | 1 |
| Towbar component excessively corroded |6.6.1| | 1 |
| Registration plate issues | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Statutory seat belt missing |5.1.1| | 1 |
| Offside Statutory seat belt missing |5.1.1| | 1 |
| Nearside Seat belt anchorage loose STALK MOUNT (7.1.1 (b)) | 1 |
| Offside Seat belt anchorage loose STALK MOUNT (7.1.1 (b)) | 1 |
| Offside Anti-roll bar pin or bush excessively worn D BLOCK (5.3.4 (a) (i)) | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Headlamp levelling device inoperative INTERNAL ADJUSTER (4.1.5 (a)) | 1 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Rear brake application uneven | 1 |
| Brakes imbalanced across an axle | 1 |
| Offside Rear Direction indicator not working |4.4.1 |a| |ii|| | 1 |
| Nearside Front Side repeater not working |4.4.1 |a| |ii|| | 1 |
| Nearside Front Axle king pin is loose in the axle beam (5.1.2 (d) (i)) | 1 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Nearside Front Lower Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Front Lower Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Rear position lamp|s| insecure |1.1.A.3a| | 1 |
| Offside Front Drag link end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Statutory seat belt missing |5.1.1| | 1 |
| Headlamp not working on main beam |4.1.1 |a| |ii|| | 1 |
| Horn not working |7.7 |a| |ii|| | 1 |
| Nearside Track rod 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 |
| Offside Track rod 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 |
| Offside Front Brake hose bulging under pressure |3.6.B.3| | 1 |
| Nearside Front Brake pipe leaking on a hydraulic braking system (1.1.11 (b) (ii)) | 1 |
| Offside Rear Drag link end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Front Anti-roll bar attachment bracket/mounting insecure |2.4.G.1| | 1 |
| Offside Front Seat belt missing (7.1.2 (a)) | 1 |
| Nearside Front Seat belt missing (7.1.2 (a)) | 1 |
| Central Front Seat belt missing (7.1.2 (a)) | 1 |
| Drivers view of the road through the swept area of the windscreen significantly affected by an obstruction sticker (3.1 (a) (ii)) | 1 |
| Nearside Headlamp does not operate immediately when selected on dipped beam |1.7.4a| | 1 |
| Offside Cab steps so insecure it is likely to cause injury |6.2.8 |a| |ii|| | 1 |
| Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen |3.5 |a|| | 1 |
| Nearside Front Track rod 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 |