| Most common failures | No# failures |
|---|
| Brakes imbalanced across an axle | 92 |
| Windscreen wiper does not clear the windscreen effectively | 68 |
| Registration plate lamp issues | 58 |
| Headlamp aim out of alignment | 42 |
| Brake pipe excessively corroded | 31 |
| Parking brake: efficiency below requirements |3.7.B.7| | 30 |
| Front brake application uneven | 29 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 29 |
| Horn not working |1.6.2a| | 27 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 24 |
| Offside Steering rack gaiter split |2.2.D.2d| | 24 |
| Nearside Headlamp not working on main beam |1.7.5a| | 23 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 23 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 21 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 21 |
| Rear parking brake recording little or no effort | 20 |
| Offside Headlamp not working on main beam |1.7.5a| | 19 |
| Rear brake application uneven | 18 |
| Service brake: efficiency below requirements |3.7.B.7| | 18 |
| Brake hose excessively deteriorated | 17 |
| Nearside Stop lamp not working |1.2.1b| | 17 |
| Offside Stop lamp not working |1.2.1b| | 17 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 14 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 13 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 12 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 12 |
| Registration plate issues | 11 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 11 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 11 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 11 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 10 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 10 |
| Driver`s seat insecure |6.2.A.1| | 10 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 10 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 10 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 9 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 9 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 9 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 8 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 8 |
| Rear Exhaust system not adequately supported |7.1.1| | 8 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 8 |
| Battery insecure |1.9.1| | 8 |
| Offside Front Direction indicator not working |1.4.A.2c| | 8 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 8 |
| Nearside Rear Shock absorber insecure |2.7.2b| | 7 |
| All position lamps not working |1.1.A.3b| | 7 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 7 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 7 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 7 |
| Nearside Rear Stop lamp not working |1.2.1b| | 7 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 7 |
| Nearside Front Shock absorber insecure |2.7.2b| | 6 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 6 |
| Offside Rear Shock absorber insecure |2.7.2b| | 6 |
| Centre Exhaust system not adequately supported |7.1.1| | 6 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 6 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 6 |
| Rear brake binding | 6 |
| Exhaust system not adequately supported |7.1.1| | 6 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 6 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 5 |
| Headlamp not working on main beam |1.7.5a| | 5 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 5 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 5 |
| Offside Front Shock absorber insecure |2.7.2b| | 5 |
| Brake pedal anti-slip provision incomplete |3.3.A.1b| | 5 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 5 |
| Nearside Body has a sharp edge caused by corrosion |6.1.C.1| | 5 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 5 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 5 |
| Offside Rear Stop lamp not working |1.2.1b| | 5 |
| Headlamp switch faulty |1.7.1| | 5 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 5 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 5 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 5 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 5 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 5 |
| Rear Brake hose leaking |3.6.A.1| | 4 |
| Nearside Direction indicator not working |1.4.A.2c| | 4 |
| Indicator switch faulty |1.4.A.1| | 4 |
| Brake pedal anti-slip provision worn smooth |3.3.A.1b| | 4 |
| Offside Rear Rear position lamp|s| not working |1.1.A.3b| | 4 |
| Offside front brake binding |3.7.B.1| | 4 |
| Nearside front brake recording little or no effort |3.7.B.5a| | 4 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 4 |
| Fuel tank leaking |7.2.3| | 4 |
| Service brake: efficiency below requirements |3.7.C.1a| | 4 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 4 |
| Nearside front brake binding |3.7.B.1| | 4 |
| Offside Body has a sharp edge caused by corrosion |6.1.C.1| | 4 |
| Headlamp aim not tested |1.8.A.1c| | 4 |
| Offside Front Lower Shock absorber insecure |2.7.2b| | 4 |
| Hazard warning lamps inoperative |1.4.B.1b| | 4 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Front passenger seat insecure |6.2.3| | 4 |
| Stop lamp remains on when the brakes are released | 4 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 4 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 3 |
| Direction indicators flashing more than 120 times a minute |1.4.A.2g| | 3 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 3 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 3 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 3 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 3 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 3 |
| Headlamp not working on dipped beam |1.7.5a| | 3 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 3 |
| Offside Indicator tell tale inoperative |1.4.A.2a| | 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 Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 3 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 3 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 3 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 3 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 3 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 3 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 3 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 3 |
| Fuel cap/sealing device does not fasten securely by positive means |7.2.4b| | 3 |
| Rear Brake pipe inadequately clipped |3.6.B.1| | 3 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 3 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 3 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 3 |
| Offside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 3 |
| Nearside Front Lower Shock absorber insecure |2.7.2b| | 3 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 3 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 3 |
| Offside Rear position lamp|s| incomplete |1.1.4a| | 3 |
| Offside Headlamp not in good working order |not working| |1.2.4a| | 3 |
| Nearside Side repeater not working |1.4.A.2c| | 3 |
| Offside Obligatory mirror insecure |8.1.1| | 3 |
| Front Exhaust system not adequately supported |7.1.1| | 3 |
| Service brake is causing the steering wheel to severely pull one way |3.7.C.2| | 3 |
| Offside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 3 |
| Service brake is causing the vehicle to swerve to the offside |3.7.C.2| | 3 |
| Offside Inner Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Nearside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 3 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 3 |
| Speedometer cannot be illuminated. |6.7.3| | 3 |
| Brake performance not tested |3.7.A.1| | 3 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Offside Direction indicator not working |1.4.A.2c| | 2 |
| Offside front brake recording little or no effort |3.7.B.5a| | 2 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Exhaust emissions - engine idle speed too high |8.2.1.2 |e|| | 2 |
| Offside Front Shock absorber detached |2.7.2b| | 2 |
| Direction indicators flashing less than 60 times a minute |1.4.A.2g| | 2 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 2 |
| Nearside Steering rack gaiter insecure |2.2.D.2d| | 2 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| Nearside Front Direction indicators not working |1.4.A.2c| | 2 |
| Offside front brake grabbing severely |3.7.A.2b| | 2 |
| Nearside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 2 |
| Rear Rear position lamp|s| not working |1.1.A.3b| | 2 |
| Position lamp switch faulty |1.1.A.1| | 2 |
| Exhaust mounting missing |7.1.1b| | 2 |
| Offside Windscreen wiper not operating over a large enough area to give an adequate view |8.2.1c| | 2 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 2 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 2 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 2 |
| Nearside Front Braking system leaking |3.6.A.1| | 2 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 2 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 2 |
| Steering column flexible coupling is excessively deteriorated |2.1.5| | 2 |
| Offside Rear Stop lamp|s| not working |4.3.1 |a| |ii|| | 2 |
| Windscreen wiper not operating automatically when switched on |8.2.1b| | 2 |
| Offside Obligatory mirror missing |8.1.1| | 2 |
| Offside Rear Braking system leaking |3.6.A.1| | 2 |
| Bonnet cannot be secured in the closed position |8.4.1| | 2 |
| Nearside Rear Direction indicator excessively damaged so that it is not visible from a reasonable distance |1.4.A.2e| | 2 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 2 |
| Nearside Rear reflector missing |1.5.1a| | 2 |
| Nearside Rear Lower Shock absorber insecure |2.7.2b| | 2 |
| Offside Rear Lower Shock absorber insecure |2.7.2b| | 2 |
| Nearside Headlamp not in good working order |not working| |1.2.4a| | 2 |
| Steering wheel retaining device insecure |2.1.6| | 2 |
| Offside Rear position lamp|s| incorrect colour |1.1.A.3e| | 2 |
| Front position lamp|s| not working |1.1.A.3b| | 2 |
| Nearside Front Suspension arm attachment bracket/mounting insecure |2.4.G.1| | 2 |
| Fuel system component leaking |7.2.3| | 2 |
| Offside Front Upper Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Front Direction indicator not working |4.4.1 |a| |ii|| | 2 |
| Service brake is causing the vehicle to swerve to the nearside |3.7.C.2| | 2 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Windscreen wiper blade insecure | 2 |
| Nearside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 2 |
| Bonnet retaining device excessively deteriorated |8.4.2| | 2 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 2 |
| Nearside Rear Exhaust system not adequately supported |7.1.1| | 2 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Offside Front Lower Suspension arm attachment bracket/mounting insecure |2.4.G.1| | 2 |
| Nearside Rear Stop lamp|s| not working |4.3.1 |a| |ii|| | 2 |
| Offside Rear Direction indicator not working |4.4.1 |a| |ii|| | 2 |
| Nearside Obligatory mirror seriously deteriorated, affecting the rear view |8.1.2a| | 2 |
| Nearside Rear Body has a sharp edge caused by damage |6.1.C.1| | 2 |
| Nearside Front Shock absorber detached |2.7.2b| | 2 |
| Nearside Front Direction indicator not working |4.4.1 |a| |ii|| | 2 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 2 |
| Nearside Rear brake drum contaminated by oil |3.5.1h| | 2 |
| Rear Stop lamp not working |1.2.1b| | 2 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 2 |
| rear parking |secondary| brakes imbalanced | 2 |
| Body has a sharp edge caused by corrosion |6.1.C.1| | 2 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 2 |
| Nearside Headlamp aim not tested |1.8.A.1c| | 2 |
| Offside Steering rack gaiter insecure |2.2.D.2d| | 2 |
| Steering wheel in a condition that hampers proper control |2.1.1| | 2 |
| Offside front brakes release unevenly |3.7.B.4| | 2 |
| Nearside Indicator tell tale inoperative |1.4.A.2a| | 2 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 2 |
| Rear Brake hose bulging under pressure |3.6.B.3| | 2 |
| Nearside Front Upper Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Brake pedal creeps down while the pedal is held under pressure |3.3.B.1a| | 2 |
| Steering rack damaged and unserviceable |2.2.C.1d| | 2 |
| Exhaust engine idle speed too high |7.3.A.2a| | 2 |
| Offside Windscreen wiper blade missing |8.2.2| | 2 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 2 |
| Fuel hose leaking |7.2.3| | 2 |
| Steering column universal joint has excessive play |2.1.5| | 2 |
| Driver`s seat insecure |6.2.5 |a| |ii|| | 2 |
| Offside Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Parking brake lever has no reserve travel |3.1.6b| | 2 |