| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 6 |
| Brakes imbalanced across an axle | 2 |
| Service brake: efficiency below requirements |3.7.B.7| | 2 |
| Parking brake: efficiency below requirements |3.7.B.7| | 2 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Registration plate lamp issues | 2 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Fuel cap/sealing device does not fasten securely maintaining pressure on the sealing arrangement |6.7.2a| | 1 |
| Nearside Rear Upper Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.3| | 1 |
| Front Exhaust has a major leak of exhaust gases |6.3.2a| | 1 |
| Offside Front Shock absorber insecure top stud broken |2.7.2b| | 1 |
| Horn not working |7.7 |a| |ii|| | 1 |
| Nearside Headlamp aim projected beam image is obviously incorrect |4.1.2 |c|| | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect |4.1.2 |c|| | 1 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 1 |
| Nearside Rear rear brake recording little or no effort |3.7.B.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 |
| Offside Rear Rear fog lamp missing |1.3.2a| | 1 |
| Offside Rear Stop lamp not working |1.2.1b| | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 1 |
| Offside Front Brake hose bulging under pressure |3.6.B.3| | 1 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Braking system leaking |3.6.A.1| | 1 |
| Nearside Front Front passenger door catch insecure (6.2.3 (c) (ii)) | 1 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Windscreen washer not working | 1 |
| Nearside Front Brake hose excessively twisted (1.1.12 (b) (ii)) | 1 |
| Front Bumper insecure (6.1.4 (a) (i)) | 1 |
| Nearside Headlamp aim beam image too far to the right |1.6.4| | 1 |
| Offside Headlamp aim beam image too far to the right |1.6.4| | 1 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Seat belt affected by an insecure seat fixing |5.2.1b| | 1 |
| Rear Brake load sensing valve seized |3.6.E.3| | 1 |
| Exhaust system not adequately supported |7.1.1| | 1 |
| Nearside Side repeater light intensity significantly reduced |4.4.3 |a|| | 1 |
| Exhaust silencer insecure |8.1.1 |b| |i|| | 1 |
| Exhaust has a major leak of exhaust gases |6.1.2 |a|| | 1 |
| Nearside Seat belt affected by an insecure seat fixing |5.2.1b| | 1 |
| Nearside Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 1 |
| Direction indicators flashing more than 120 times a minute |1.4.A.2g| | 1 |
| Nearside Side repeater not working |1.4.A.2c| | 1 |
| Offside Side repeater not working |1.4.A.2c| | 1 |
| Braking system leaking both valves on tanks at rear |3.6.A.1| | 1 |
| Nearside Rear Air brake cylinder/actuator cracked (1.1.16 (a) (i)) | 1 |
| Offside Rear Air brake cylinder/actuator cracked (1.1.16 (a) (i)) | 1 |
| Nearside Front Leaf spring main leaf fractured (5.3.1 (b) (ii)) | 1 |
| Nearside Rear Inner Anti-roll bar pin or bush likely to become detached (5.3.4 (a) (ii)) | 1 |
| Nearside Rear Outer Anti-roll bar pin or bush likely to become detached (5.3.4 (a) (ii)) | 1 |
| Electrical wiring insulation in such a condition there is an imminent risk of fire or formation of sparks underside of vehicle (4.11 (c) (iii)) | 1 |
| Nearside Front Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Registration plate issues | 1 |
| Offside Front Headlamp light source and lamp not compatible (4.1.4 (c)) | 1 |
| Nearside Headlamp aim not tested (4.1.2 (b)) | 1 |
| Offside Headlamp aim not tested (4.1.2 (b)) | 1 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Headlamp light intensity severely reduced (4.1.4 (a)) | 1 |
| Nearside Rear Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Rear Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Front Leaf spring shackle pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Front Leaf spring with an unsafe modification (5.3.1 (d) (i)) | 1 |
| Nearside Rear Anti-roll bar pin or bush excessively worn D bush (5.3.4 (a) (i)) | 1 |
| Offside Rear Anti-roll bar pin or bush excessively worn D bush (5.3.4 (a) (i)) | 1 |
| Electrical wiring insulation so damaged or deteriorated it is likely to cause a short-circuit underside of vehicle (4.11 (c) (ii)) | 1 |
| Nearside Body has a sharp edge caused by corrosion |6.1.C.1| | 1 |
| Offside Body has a sharp edge caused by corrosion |6.1.C.1| | 1 |
| Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 1 |
| Seat belt insecurely fixed to the vehicle structure |5.1.B.2a| | 1 |
| Brake pipe inadequately clipped |3.6.B.1| | 1 |
| Rear Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Front Upper Anti-roll bar has excessive play in a pin/bush |2.4.G.3| | 1 |
| Nearside Front Lower Anti-roll bar has excessive play in a pin/bush |2.4.G.3| | 1 |
| Nearside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.3| | 1 |
| Offside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.3| | 1 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 1 |
| Emissions not tested excessive exhaust leak (8.2.2.2 (e)) | 1 |
| Nearside Suspension system inoperative very low (5.3.5 (a)) | 1 |
| Nearside Shock absorbers has negligible damping effect (5.3.2 (d)) | 1 |
| Rear Hydraulic brake calliper leaking (1.1.16 (b) (i)) | 1 |
| Central Power steering pipe/hose leaking (2.1.5 (a)) | 1 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 1 |
| Nearside Rear Service brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 1 |
| Offside Rear Service brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 1 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Nearside Headlamp light source and lamp not compatible (4.1.4 (c)) | 1 |
| Offside Headlamp light source and lamp not compatible (4.1.4 (c)) | 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 Front Headlamp not in good working order affecting the beam image |1.2.4a| | 1 |
| Nearside Front Braking system leaking |3.6.A.1| | 1 |
| Offside Front Seat belt affected by an insecure seat fixing |5.2.1b| | 1 |
| Offside Rear Air brake cylinder/actuator dust cover damaged so that it no longer prevents the ingress of dirt |3.6.H.2| | 1 |
| Nearside Rear Air brake cylinder/actuator dust cover damaged so that it no longer prevents the ingress of dirt |3.6.H.2| | 1 |
| Offside Rear Brake hose leaking |3.6.A.1| | 1 |
| Hazard warning switch faulty |1.4.B.1d| | 1 |
| Indicator tell tale inoperative |1.4.A.2a| | 1 |
| Offside Rear Brake disc fractured |1.1.14 |a| |ii|| | 1 |