| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 16 |
| Offside Headlamp insecure |1.7.3| | 10 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 9 |
| Registration plate lamp issues | 8 |
| Offside Rear fog lamp not working |1.3.2b| | 8 |
| Windscreen wiper does not clear the windscreen effectively | 8 |
| Parking brake: efficiency below requirements |3.7.B.7| | 8 |
| Brake hose excessively deteriorated | 7 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 6 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 5 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 5 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 5 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 5 |
| Nearside Headlamp insecure |1.7.3| | 5 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 5 |
| Rear parking brake recording little or no effort | 5 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 4 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 4 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 4 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 3 |
| Nearside Side repeater missing |1.4.A.2b| | 3 |
| Offside Side repeater missing |1.4.A.2b| | 3 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 3 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 3 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Offside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 3 |
| Emissions not tested |7.0| | 3 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Rear fog lamp missing |1.3.2a| | 2 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Front coil spring fractured |2.4.C.1a| | 2 |
| Offside Rear coil spring fractured |2.4.C.1a| | 2 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 2 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 2 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Offside Side repeater not working |1.4.A.2c| | 2 |
| Offside Side repeater incomplete |1.5.A1b| | 2 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 2 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Bonnet retaining device ineffective |8.4.2| | 2 |
| Registration plate issues | 2 |
| Rear brake binding | 2 |
| Brake load sensing valve linkage seized |3.6.E.3| | 2 |
| Nearside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 2 |
| Brakes imbalanced across an axle | 2 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 2 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 2 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 2 |
| Windscreen wiper blade insecure | 2 |
| Offside Brake cable has wires broken and is significantly weakened |3.5.1b| | 2 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 1 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Battery insecure |1.9.1| | 1 |
| Nearside Outer Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Nearside Rear Brake valve leaking |3.6.A.1| | 1 |
| Offside Front Road wheel bead rim badly distorted |4.2.A.1a| | 1 |
| Offside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 1 |
| Rear Mechanical brake component has restricted free movement | 1 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 1 |
| Headlamp switch faulty |1.7.1| | 1 |
| Headlamp does not operate immediately when selected on dipped beam |1.7.4a| | 1 |
| Nearside Side repeater not working |1.4.A.2c| | 1 |
| Front brake disc in such a condition that it is seriously weakened | 1 |
| Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| Offside Rear wheel cylinder leaking |3.6.A.1| | 1 |
| Rear Exhaust mounting missing |7.1.1b| | 1 |
| Fuel system component leaking |7.2.3| | 1 |
| Offside Inner Front Upper Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Outer Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Rear fog lamp missing |1.3.2a| | 1 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Steering column movement between the shaft and steering wheel |2.1.2b| | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Rear Rear wheel bearing has excessive play |2.6.2| | 1 |
| Nearside Front Lower Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Lower Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Hazard warning switch faulty |1.4.B.1d| | 1 |
| Headlamp aim beam image kick up to the offside both |1.8| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1 |
| Nearside Headlamp aim not tested |1.8.A.1c| | 1 |
| Offside Front brake disc excessively pitted |3.5.1h| | 1 |
| Rear brake application uneven | 1 |
| Nearside Front brake disc excessively scored |3.5.1h| | 1 |
| Offside Front brake disc excessively scored |3.5.1h| | 1 |
| Offside Front Headlamp insecure |1.7.3| | 1 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Front All position lamps not working |1.1.A.3b| | 1 |
| Nearside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Offside Front seat belt pretensioner deployed |5.4.3b| | 1 |
| Brake master cylinder leaking hydraulic fluid |3.6.G.1f| | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Front brake application uneven | 1 |
| Offside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Front Obligatory mirror missing |8.1.1| | 1 |
| Brake load sensing valve linkage defective and function impaired |3.6.E.3| | 1 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 1 |
| Nearside Front Seat belt anchorage prescribed area is fractured |5.2.6| | 1 |
| Offside Front Seat belt anchorage prescribed area is fractured |5.2.6| | 1 |
| Offside Front Body has a projection caused by damage |6.1.C.1| | 1 |
| Nearside Front coil spring fractured |2.4.C.1a| | 1 |
| Nearside Outer Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Seat belt anchorage prescribed area is fractured |5.2.6| | 1 |
| Offside Seat belt anchorage prescribed area is fractured |5.2.6| | 1 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Obligatory mirror missing |8.1.1| | 1 |
| Offside Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Fuel cap/sealing device missing |7.2.4a| | 1 |
| Exhaust system not adequately supported |7.1.1| | 1 |
| Nearside Front Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Front Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1 |
| Front brake disc excessively pitted |3.5.1h| | 1 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 1 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Obligatory mirror insecure |8.1.1| | 1 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 1 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |
| Nearside Front Direction indicators not working |1.4.A.2c| | 1 |
| Offside Front Road wheel badly damaged |4.2.A.1a| | 1 |
| Nearside Obligatory mirror insecure |8.1.1| | 1 |
| Offside Rear Fuel system component insecure |7.2.1| | 1 |
| Offside Front Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1 |
| Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 1 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 1 |
| Brake cable has wires broken and is significantly weakened |3.5.1b| | 1 |
| Offside Rear Upper Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |