| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 69 |
| Brakes imbalanced across an axle | 52 |
| Parking brake: efficiency below requirements |3.7.B.7| | 49 |
| Windscreen wiper does not clear the windscreen effectively | 35 |
| Service brake: efficiency below requirements |3.7.B.7| | 34 |
| Registration plate lamp issues | 33 |
| Horn not working |1.6.2a| | 31 |
| Rear parking brake recording little or no effort | 26 |
| Offside Stop lamp not working |1.2.1b| | 13 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 13 |
| Nearside Stop lamp not working |1.2.1b| | 13 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 11 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 10 |
| Indicator tell tale inoperative |1.4.A.2a| | 10 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 9 |
| Nearside Headlamp not working on main beam |1.7.5a| | 9 |
| Stop lamp not working |1.2.1b| | 8 |
| Direction indicators not working |1.4.A.2c| | 8 |
| Front brake application uneven | 8 |
| Offside Headlamp not working on main beam |1.7.5a| | 8 |
| Offside Steering rack gaiter split |2.2.D.2d| | 7 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 7 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 7 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 7 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 7 |
| Rear brake binding | 7 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 7 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 6 |
| Offside front brake binding |3.7.B.1| | 6 |
| Registration plate issues | 6 |
| Offside Front Direction indicator not working |1.4.A.2c| | 6 |
| Brake pedal spongy |3.3.B.1b| | 5 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 5 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 5 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 5 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 5 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 5 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 5 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 5 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 4 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 4 |
| Nearside Direction indicators not working |1.4.A.2c| | 4 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 4 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 4 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 4 |
| Offside Indicator tell tale inoperative |1.4.A.2a| | 4 |
| Rear brake application uneven | 4 |
| Nearside front brake binding |3.7.B.1| | 4 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 4 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 4 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 4 |
| Hazard warning switch faulty |1.4.B.1d| | 3 |
| Battery insecure |1.9.1| | 3 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Nearside Windscreen wiper blade missing |8.2.2| | 3 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 3 |
| Rear Mechanical brake component has restricted free movement | 3 |
| Headlamp not working on main beam |1.7.5a| | 3 |
| Nearside Front Brake hose twisted |found during steering lock to lock check| |2.2.D.2b| | 3 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 3 |
| All position lamps not working |1.1.A.3b| | 3 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 3 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Fuel tank leaking |7.2.3| | 3 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 3 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 3 |
| Brake pedal has insufficient reserve movement |3.3.A.5| | 3 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 3 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 3 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 3 |
| Parking brake lever has no reserve travel |3.1.6b| | 3 |
| Nearside front brake recording little or no effort |3.7.B.5a| | 3 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 3 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 3 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 3 |
| rear brake recording little or no effort |3.7.B.5a| | 3 |
| Brake pipe excessively corroded | 3 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 3 |
| Fuel hose leaking |7.2.3| | 3 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 2 |
| Nearside Outer Front constant velocity joint is insecure |2.5.C.1b| | 2 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 2 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 2 |
| Nearside Front Suspension has inadequate clearance with the bump stop |2.4.A.1a| | 2 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 2 |
| Horn not working (7.7 (a) (ii)) | 2 |
| Parking (secondary brake) on a single line braking system imbalanced across an axle Axle 1 (1.3.1 (b) (i)) | 2 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Front Exhaust system not adequately supported |7.1.1| | 2 |
| Service brake efficiency below requirements |1.2.2 |a| |i|| | 2 |
| Direction indicators flashing more than 120 times a minute |1.4.A.2g| | 2 |
| Nearside Rear Subframe mounting prescribed area is inadequately repaired |2.4.A.3| | 2 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 2 |
| Nearside Front Seat belt insecurely fixed to the vehicles structure |5.2.1a| | 2 |
| Offside Front Seat belt insecurely fixed to the vehicles structure |5.2.1a| | 2 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Mechanical brake component has restricted free movement | 2 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 2 |
| Nearside Front Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 2 |
| Offside Front Braking system leaking |3.6.A.1| | 2 |
| Brake hose has insufficient room to move | 2 |
| Nearside Suspension component mounting prescribed area is inadequately repaired |2.4.A.3| | 2 |
| Offside Windscreen wiper not operating automatically when switched on |8.2.1b| | 2 |
| Offside Obligatory mirror missing |8.1.1| | 2 |
| Hazard warning lamps inoperative |1.4.B.1b| | 2 |
| Rear Fuel pipe leaking |7.2.3| | 2 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 2 |
| Brake hose excessively deteriorated | 2 |
| Offside Front Statutory seat belt missing |5.1.1| | 2 |
| Nearside Front Statutory seat belt missing |5.1.1| | 2 |
| Horn control insecure |1.6.1| | 2 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 2 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 2 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 2 |
| Centre Exhaust system not adequately supported |7.1.1| | 2 |
| Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 2 |
| Windscreen washer not working | 2 |
| Offside Headlamp not in good working order |not working| |1.2.4a| | 2 |
| Rear Exhaust system not adequately supported |7.1.1| | 2 |
| Nearside Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 2 |
| Indicator tell tale missing |1.4.A.2a| | 2 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Nearside Drag link end ball joint has excessive play |2.2.B.1f| | 2 |
| Offside Rear Stop lamp not working |1.2.1b| | 2 |
| Offside Direction indicators not working |1.4.A.2c| | 2 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 2 |
| Fuel system component leaking |7.2.3| | 2 |