| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 86 |
| Brakes imbalanced across an axle | 40 |
| Registration plate lamp issues | 29 |
| Nearside Stop lamp not working |1.2.1b| | 25 |
| Horn not working |1.6.2a| | 22 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 21 |
| Registration plate issues | 21 |
| Windscreen wiper does not clear the windscreen effectively | 21 |
| Offside Stop lamp not working |1.2.1b| | 20 |
| Rear brake binding | 18 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 17 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 16 |
| Brake hose excessively deteriorated | 15 |
| Service brake: efficiency below requirements |3.7.B.7| | 15 |
| Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a| | 14 |
| Parking brake: efficiency below requirements |3.7.B.7| | 14 |
| Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 13 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 12 |
| Front brake application uneven | 12 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 12 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 11 |
| Brake pipe excessively corroded | 11 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 10 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 10 |
| Nearside Headlamp not working on main beam |1.7.5a| | 10 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 10 |
| Battery insecure |1.9.1| | 10 |
| Parking brake lever has no reserve travel |3.1.6b| | 9 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 8 |
| Service brake: efficiency below requirements |3.7.C.1a| | 8 |
| Rear Stop lamp not working |1.2.1b| | 8 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 8 |
| Service brake is causing the vehicle to swerve to the offside |3.7.C.2| | 8 |
| Offside Headlamp not working on main beam |1.7.5a| | 7 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 7 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 7 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 7 |
| Brake pedal spongy |3.3.B.1b| | 7 |
| Nearside Rear Stop lamp not working |1.2.1b| | 7 |
| Offside Rear Stop lamp not working |1.2.1b| | 7 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 6 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 6 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 6 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 6 |
| Stop lamp not working |1.2.1b| | 6 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 6 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 6 |
| Windscreen washer not working | 6 |
| Fuel system component leaking |7.2.3| | 6 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 5 |
| Rear Exhaust system not adequately supported |7.1.1| | 5 |
| Offside front brake recording little or no effort |3.7.B.5a| | 5 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 5 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 5 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 5 |
| Intermediate drop arm insecure |2.2.B.1a| | 5 |
| Offside Front Steering component mounting prescribed area is excessively corroded |2.2.C.1h| | 5 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 5 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 5 |
| All position lamps not working |1.1.A.3b| | 5 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 5 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 5 |
| Offside Front Direction indicator not working |1.4.A.2c| | 5 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 4 |
| Direction indicators not working |1.4.A.2c| | 4 |
| Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Offside Front Upper Axle swivel joint has excessive play in a swivel pin |2.5.A.3b| | 4 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Fuel cap/sealing device sealing washer missing |7.2.4c| | 4 |
| Rear brake application uneven | 4 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 4 |
| Offside Rear brake drum contaminated by oil |3.5.1h| | 4 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 4 |
| Stop lamp remains on when the brakes are released | 4 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 4 |
| Steering box has relative movement between sector shaft and the drop arm |2.2.B.1b| | 3 |
| Nearside Rear reflector missing |1.5.1a| | 3 |
| Nearside Windscreen wiper blade missing |8.2.2| | 3 |
| Steering system excessively tight |2.2.D.1| | 3 |
| Rear reflector missing |1.5.1a| | 3 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 3 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 3 |
| Offside Front Direction indicators not working |1.4.A.2c| | 3 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 3 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 3 |
| Offside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 3 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Nearside Front Brake pipe inadequately clipped |3.6.B.1| | 3 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 3 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 3 |
| Nearside Front Steering pivot point has excessive play |2.2.B.1g| | 3 |
| Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 3 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 3 |
| Nearside Front Wheel bearing has excessive play |5.1.3 |a| |i|| | 3 |
| Nearside Drag link end ball joint has excessive play |2.2.B.1f| | 3 |
| Offside Front Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 3 |
| Centre Exhaust system not adequately supported |7.1.1| | 3 |
| Brake pipe inadequately clipped |3.6.B.1| | 3 |
| Nearside Rear Brake pipe inadequately clipped |3.6.B.1| | 3 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Nearside Front Service brake excessively binding (1.2.1 (f)) | 3 |
| Fuel tank leaking |7.2.3| | 3 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 3 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Exhaust system not adequately supported |7.1.1| | 3 |
| Nearside Headlamp not working on main beam (4.1.1 (a) (ii)) | 3 |
| Rear Mechanical brake component has restricted free movement | 3 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 3 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 3 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 3 |
| Exhaust emits dense blue smoke at idle |7.4.A.1| | 3 |
| Rear fog lamp not working |1.3.2b| | 3 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Offside Rear reflector missing |1.5.1a| | 2 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 2 |
| Offside Rear Rear reflector missing |1.5.1a| | 2 |
| Front Steering arm has relative movement at its fixings |2.2.B.1h| | 2 |
| Offside Front Axle swivel joint has excessive movement between a swivel joint and its housing |2.5.A.1b| | 2 |
| Offside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Nearside Rear brake drum contaminated by oil |3.5.1h| | 2 |
| Nearside Front Direction indicators not working |1.4.A.2c| | 2 |
| Nearside Front Leaf spring to axle securing bolt insecure |2.4.B.7b| | 2 |
| Steering box insecure |2.2.B.1a| | 2 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Horn not working (7.7 (a)) | 2 |
| Nearside Axle swivel joint has excessive play |2.5.A.3b| | 2 |
| Offside Axle swivel joint has excessive play |2.5.A.3b| | 2 |
| Offside Front Lower Axle swivel joint has excessive play |2.5.A.3b| | 2 |
| Indicator switch faulty |1.4.A.1| | 2 |
| Fuel hose leaking |7.2.3| | 2 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 2 |
| Indicator tell tale inoperative |1.4.A.2a| | 2 |
| Offside Front Seat belt has a cut which has significantly weakened the webbing |5.2.2a| | 2 |
| Offside Seat belt has a cut which has significantly weakened the webbing |5.2.2a| | 2 |
| Driver`s seat insecure |6.2.A.1| | 2 |
| Offside Front Direction indicator not working (4.4.1 (a) (ii)) | 2 |
| Exhaust emits visible black smoke at idle |7.4.A.1| | 2 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Rear Brake pipe inadequately clipped |3.6.B.1| | 2 |
| Parking brake lever defective so that it cannot be satisfactorily operated |3.1.3c| | 2 |
| Offside Front Brake pipe inadequately clipped |3.6.B.1| | 2 |
| Brake pedal has no servo assistance |3.3.B.2| | 2 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 2 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Power steering component|s| leaking from a failed seal |2.3.3b| | 2 |
| Nearside Front Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 2 |
| Direction indicators flashing less than 60 times a minute |1.4.A.2g| | 2 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 2 |
| Ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 2 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 2 |
| Offside Rear reflector not red in colour |1.5.1d| | 2 |
| Offside Front 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)) | 2 |
| Exhaust noise is clearly in excess of that emitted by a similar vehicle fitted with a standard silencer in average condition (7.1.4) | 2 |
| Steering system has excessive free play detected at the steering wheel (steering box fitted) (2.2.A.1a) | 2 |
| Nearside Rear Road wheel bead rim badly distorted (4.2.A.1a) | 2 |
| Fuel cap/sealing device sealing washer missing (7.2.4c) | 2 |
| Nearside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 2 |
| Nearside Front Seat belt has a cut which has significantly weakened the webbing |5.2.2a| | 2 |
| Nearside Direction indicator not working |1.4.A.2c| | 2 |
| Nearside Front Axle swivel joint has excessive play in a swivel pin |2.5.A.3b| | 2 |
| Offside front brake binding |3.7.B.1| | 2 |
| Offside Front Wheel bearing rough when rotated (5.1.3 (b) (i)) | 2 |
| Centre Rear Exhaust system not adequately supported |7.1.1| | 2 |
| Offside Front Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 2 |
| Front passenger door catch insecure |6.2.B.2| | 2 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Headlamp not in good working order |not working| |1.2.4a| | 2 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| rear brakes release unevenly |3.7.B.4| | 2 |
| Nearside Rear Vehicle structure has an inadequate repair, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Rear Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 2 |
| Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 2 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 2 |
| Steering wheel retaining device insecure |2.1.6| | 2 |
| Offside Front Headlamp insecure |1.7.3| | 2 |
| Offside Rear Brake pipe inadequately supported |3.6.B.1| | 2 |
| Nearside Passenger`s seat insecure |6.2.A.1| | 2 |
| Nearside front brake binding |3.7.B.1| | 2 |
| Lower Intermediate drop arm insecure |2.2.B.1a| | 2 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Mechanical brake component has restricted free movement | 2 |
| Front Brake pipe inadequately supported |3.6.B.1| | 2 |
| Nearside Front Upper Axle swivel joint has excessive play in a swivel pin |2.5.A.3b| | 2 |
| Service brake is causing the vehicle to swerve to the nearside |3.7.C.2| | 2 |
| Hazard warning switch faulty |1.4.B.1d| | 2 |
| Nearside Front Drag link end ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 2 |
| Centre Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 2 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 2 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 2 |
| Oil leaking excessively from engine |8.4.1 |a| |i|| | 2 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Service brake is causing the steering wheel to severely pull one way |3.7.C.2| | 2 |
| Front Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Exhaust emits excessive dense blue smoke during acceleration |7.4.A2| | 2 |
| Speedometer cannot be illuminated. |6.7.3| | 2 |
| Fuel pipe leaking |7.2.3| | 2 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Offside Front Seat belt insecurely fixed to the vehicles structure |5.2.1a| | 2 |
| Nearside Rear Braking system leaking |3.6.A.1| | 2 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 2 |
| Offside Front Leaf spring shackle bracket corroded and seriously weakened |2.4.B.6d| | 2 |
| Front Fuel system component leaking |7.2.3| | 2 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Hazard warning tell tale not working correctly |1.4.B.1e| | 2 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 2 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 2 |
| Offside Front Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3| | 2 |
| Stop lamp not working both sides |1.2.1b| | 2 |