| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 34 |
| Brake pipe excessively corroded | 26 |
| Registration plate lamp issues | 20 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 15 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 14 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 14 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 13 |
| Windscreen wiper does not clear the windscreen effectively | 12 |
| Registration plate issues | 11 |
| Brakes imbalanced across an axle | 10 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 9 |
| Parking brake: efficiency below requirements |3.7.B.7| | 9 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 8 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 8 |
| Offside Rear fog lamp not working |1.3.2b| | 8 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 8 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 7 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 6 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 6 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 6 |
| Offside Rear Stop lamp not working |1.2.1b| | 6 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 6 |
| Fuel system component leaking |7.2.3| | 6 |
| Horn not working |1.6.2a| | 6 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 6 |
| Brake hose excessively deteriorated | 5 |
| Rear brake application uneven | 5 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 4 |
| Nearside Rear Stop lamp not working |1.2.1b| | 4 |
| Front brake disc in such a condition that it is seriously weakened | 4 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 4 |
| Rear brake binding | 4 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 4 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Windscreen has damage | 3 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 3 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 3 |
| Horn not loud enough to be heard by another road user |1.6.2b| | 3 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 3 |
| Service brake: efficiency below requirements |3.7.B.7| | 3 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 3 |
| Rear Fuel hose leaking |7.2.3| | 3 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 3 |
| Rear Exhaust system not adequately supported |7.1.1| | 3 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Front Exhaust system not adequately supported |7.1.1| | 3 |
| Fuel tank leaking |7.2.3| | 3 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 3 |
| Nearside Stop lamp not working |1.2.1b| | 3 |
| Nearside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
| Nearside Front front brake binding |3.7.B.1| | 3 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Emissions not tested |7.0| | 3 |
| Nearside Brake pipe inadequately supported |3.6.B.1| | 3 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 3 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 3 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 3 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 3 |
| Nearside Side repeater not working |1.4.A.2c| | 2 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Front Fuel pipe leaking |7.2.3| | 2 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 2 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 2 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 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 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Fuel pipe leaking |7.2.3| | 2 |
| Nearside Rear position lamp|s| incomplete |1.1.4a| | 2 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Nearside Rear Body or chassis is damaged, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Rear parking brake recording little or no effort | 2 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Offside Rear Shock absorber detached |2.7.2b| | 2 |
| Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Offside Inner Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 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 Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 2 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 2 |
| Offside Front Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Rear Rear fog lamp not working |1.3.2b| | 2 |
| Offside Headlamp insecure |1.7.3| | 2 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 2 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 2 |
| Windscreen wiper blade insecure | 2 |
| Offside Rear coil spring fractured |2.4.C.1a| | 2 |
| Nearside Inner Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Nearside Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Rear Upper Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Headlamp insecure |1.7.3| | 1 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 1 |
| Indicator switch faulty |1.4.A.1| | 1 |
| Offside Front Headlamp not in a clean condition affecting beam image |1.2.4a| | 1 |
| Offside Front Headlamp insecure |1.7.3| | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Outer Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Brake load sensing valve linkage seized |3.6.E.3| | 1 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 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 Headlamp insecure |1.7.3| | 1 |
| Nearside Front Anti-roll bar insecure |2.4.G.1| | 1 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 1 |
| Offside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Seat belt anchorage prescribed area is inadequately repaired |5.2.6| | 1 |
| Offside Seat belt anchorage prescribed area is inadequately repaired |5.2.6| | 1 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Brake cable has wires broken and is significantly weakened |3.5.1b| | 1 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Brake pipe leaking |3.6.A.1| | 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 Seat belt flexible stalk deteriorated likely to lead to failure under load |5.2.4a| | 1 |
| Offside Front Seat belt retracting mechanism defective |5.2.5b| | 1 |
| Nearside Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 1 |
| Nearside Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 1 |
| Fuel cap/sealing device mounting flange/sealing method defective |7.2.4c| | 1 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Rear fog lamp tell-tale not working (4.9.1 (a) (ii)) | 1 |
| Offside Outer Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Rear coil spring broken |2.4.C.1a| | 1 |
| Nearside Front Headlamps matched pair are incorrectly positioned |1.7.3| | 1 |
| Offside Front Headlamps matched pair are incorrectly positioned |1.7.3| | 1 |
| Offside Outer Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Outer Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Brake pedal spongy |3.3.B.1b| | 1 |
| Nearside Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Brake pedal has insufficient reserve movement |3.3.A.5| | 1 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Nearside Front Brake pipe inadequately clipped |3.6.B.1| | 1 |
| Stop lamp not working |1.2.1b| | 1 |
| Offside Outer Front Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Offside Front Direction indicator incomplete |1.5.A1b| | 1 |
| Body has a sharp edge caused by corrosion |6.1.C.1| | 1 |
| Nearside Inner Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Inner Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Front front brake binding |3.7.B.1| | 1 |
| Offside Rear Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Offside Front Seat belt affected by an insecure seat fixing |5.2.1b| | 1 |
| Centre Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| Nearside Rear Body insecure and dangerous to other road users |6.1.B.1b| | 1 |
| Offside Rear Body insecure and dangerous to other road users |6.1.B.1b| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Centre Brake pipe inadequately clipped |3.6.B.1| | 1 |
| Centre Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Front Parking brake mechanism/associated mounting prescribed area is fractured |3.1.9| | 1 |
| Nearside Rear Body has a projection caused by corrosion |6.1.C.1| | 1 |
| Offside Rear Body has a projection caused by corrosion |6.1.C.1| | 1 |
| Centre Lower Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 1 |
| Centre Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Body has a projection caused by corrosion |6.1.C.1| | 1 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 1 |
| Rear Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 1 |
| Nearside Rear Upper Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Rear Upper Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Brake pipe inadequately clipped |3.6.B.1| | 1 |
| Nearside Front Anti-roll bar linkage fractured |2.4.G.1| | 1 |
| Nearside Front Front position lamp|s| flickers when tapped lightly by hand |1.1.4c| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Steering rack gaiter insecure |2.2.D.2d| | 1 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Front Fuel system component leaking |7.2.3| | 1 |
| Offside Lower Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Brake pipe inappropriately repaired |3.6.A.3| | 1 |
| Nearside Outer Front constant velocity joint is excessively worn |2.5.C.1b| | 1 |
| Offside Outer Front constant velocity joint is excessively worn |2.5.C.1b| | 1 |
| Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 1 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 1 |
| Rear Mechanical brake component has restricted free movement | 1 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 1 |
| Offside Side repeater not working |1.4.A.2c| | 1 |
| Nearside Rear Coil spring mounting corroded and seriously weakened |2.4.C.3c| | 1 |
| Centre Bonnet retaining device excessively deteriorated |8.4.2| | 1 |
| Nearside Rear Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear Shock absorber insecure |2.7.2b| | 1 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 1 |
| Offside Body or chassis has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Windscreen wiper not operating over a large enough area to give an adequate view |8.2.1c| | 1 |
| Nearside Rear Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Bootlid cannot be secured in the closed position |6.4.1| | 1 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Nearside Outer Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 1 |
| Nearside Track rod end ball pin shank loose |2.2.B.1c| | 1 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 1 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Outer Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 1 |
| Offside Outer Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 1 |
| Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Centre Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Obligatory mirror insecure |8.1.1| | 1 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Nearside Front Direction indicators not working |1.4.A.2c| | 1 |
| Nearside Front Headlamp not in good working order |not working| |1.2.4a| | 1 |
| Offside Front Macpherson strut corroded and seriously weakened |2.4.G.1| | 1 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Nearside Front Ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Front Lower Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Lower Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Outer Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| Offside Outer Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| Centre Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 1 |
| Nearside Outer Brake pipe inadequately supported |3.6.B.1| | 1 |
| Rear fog lamp not working |1.3.2b| | 1 |
| Exhaust system not adequately supported |7.1.1| | 1 |