| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 452 |
| Parking brake: efficiency below requirements |3.7.B.7| | 378 |
| Brake hose excessively deteriorated | 211 |
| Windscreen wiper does not clear the windscreen effectively | 210 |
| Registration plate lamp issues | 186 |
| Brake pipe excessively corroded | 149 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 140 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 113 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 108 |
| Rear parking brake recording little or no effort | 104 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 96 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 95 |
| Offside Steering rack gaiter split |2.2.D.2d| | 92 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 91 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 89 |
| Anti-lock braking system warning lamp indicates an ABS fault | 89 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 87 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 85 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 84 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 82 |
| Registration plate issues | 81 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 74 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 74 |
| Rear brake binding | 74 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 73 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 72 |
| Brakes imbalanced across an axle | 69 |
| Offside Side repeater not working |1.4.A.2c| | 67 |
| Offside Rear fog lamp not working |1.3.2b| | 66 |
| Power steering component|s| leaking |2.3.3b| | 65 |
| Nearside Side repeater not working |1.4.A.2c| | 64 |
| Horn not working |1.6.2a| | 63 |
| Nearside Stop lamp not working |1.2.1b| | 62 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 59 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 58 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 56 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 54 |
| Offside Stop lamp not working |1.2.1b| | 54 |
| Offside Front Brake hose bulging under pressure |3.6.B.3| | 53 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 50 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 49 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 49 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 48 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 46 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 46 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 45 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 42 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 41 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 40 |
| Service brake: efficiency below requirements |3.7.B.7| | 40 |
| Offside Front Side repeater incorrect colour |1.4.A.2f| | 39 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 39 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 39 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 37 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 37 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 33 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 33 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 32 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 31 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 31 |
| Windscreen has damage | 30 |
| Offside Front Side repeater not working |1.4.A.2c| | 30 |
| Nearside Rear Stop lamp not working |1.2.1b| | 30 |
| Nearside Front Side repeater not working |1.4.A.2c| | 30 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 29 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 28 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 28 |
| Nearside Front Side repeater incorrect colour |1.4.A.2f| | 28 |
| Steering rack insecure |2.2.B.1a| | 28 |
| Front brake application uneven | 27 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 26 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 26 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 26 |
| Offside Rear Stop lamp not working |1.2.1b| | 25 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 25 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 24 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 24 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 24 |
| Offside Front Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3| | 24 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 23 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 23 |
| Offside front brake binding |3.7.B.1| | 22 |
| Front Windscreen wiper blade deteriorated |8.2.2| | 22 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 22 |
| Offside Front Direction indicator not working |1.4.A.2c| | 22 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 22 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 22 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 22 |
| Offside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 21 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 21 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 21 |
| Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 21 |
| Nearside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 20 |
| Nearside Front Upper Shock absorber has an excessively worn bush |2.7.4| | 20 |
| Nearside Rear Exhaust has a major leak of exhaust gases |7.1.2| | 19 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 19 |
| Offside Front Brake hose leaking |3.6.A.1| | 19 |
| Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 19 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 19 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 18 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 18 |
| Nearside Rear Exhaust has a part missing |7.1.1a| | 18 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 17 |
| Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 17 |
| Rear brake disc in such a condition that it is seriously weakened | 17 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 17 |
| Offside Headlamp not working on main beam |1.7.5a| | 17 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 16 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 16 |
| Offside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 16 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 16 |
| Offside Rear Exhaust has a part missing |7.1.1a| | 16 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 16 |
| Nearside Front Sub-frame corroded and seriously weakened |2.4.G.1| | 16 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 15 |
| Offside Rear Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 15 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 15 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 15 |
| Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 15 |
| Offside Rear Exhaust system not adequately supported |7.1.1| | 15 |
| Offside Rear Sub-frame attachment bracket/mounting corroded and its strength is seriously reduced |2.4.G.1| | 15 |
| Nearside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 15 |
| All position lamps not working |1.1.A.3b| | 15 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 14 |
| Nearside Rear Sub-frame attachment bracket/mounting corroded and its strength is seriously reduced |2.4.G.1| | 14 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 14 |
| Offside Rear Exhaust has a major leak of exhaust gases |7.1.2| | 14 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 14 |
| Offside Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 14 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 14 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 14 |
| Nearside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 14 |
| Offside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 14 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 14 |
| Rear Mechanical brake component has restricted free movement | 13 |
| Power steering component|s| leaking from a failed seal |2.3.3b| | 13 |
| Offside Front Sub-frame corroded and seriously weakened |2.4.G.1| | 13 |
| Offside Front Upper Shock absorber has an excessively worn bush |2.7.4| | 13 |
| Offside Front front brake binding |3.7.B.1| | 13 |
| Rear brake application uneven | 13 |
| Nearside Headlamp not working on main beam |1.7.5a| | 13 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 13 |
| Power steering pipe|s| or hose|s| leaking from a joint |2.3.3b| | 13 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 13 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 12 |
| Front brake disc in such a condition that it is seriously weakened | 12 |
| Offside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 12 |
| Fuel system component leaking |7.2.3| | 12 |
| Rear Rear fog lamp not working |1.3.2b| | 12 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 12 |
| Nearside Steering rack gaiter insecure |2.2.D.2d| | 12 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 12 |
| Nearside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 11 |
| Side repeater incorrect colour |1.4.A.2f| | 11 |
| Battery insecure |1.9.1| | 11 |
| Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3| | 11 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 11 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 11 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 11 |
| Exhaust has a part missing |7.1.1a| | 11 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 11 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 11 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 10 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 10 |
| Nearside Rear Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 10 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 10 |
| Offside Rear Drive shaft uj which forms part of the suspension has excessive play in a universal joint |2.4.G.4b| | 10 |
| Offside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 10 |
| Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 10 |
| Offside Front Direction indicators not working |1.4.A.2c| | 10 |
| Nearside front brake binding |3.7.B.1| | 10 |
| Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 10 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 10 |
| Offside Rear Sub-frame has excessive play in a pin/bush |2.4.G.2| | 10 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 10 |
| An item not tested |Manual| | 10 |
| Offside Outer Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 10 |
| Nearside Rear Drive shaft uj which forms part of the suspension has excessive play in a universal joint |2.4.G.4b| | 10 |
| Offside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 10 |
| Nearside Rear Exhaust system not adequately supported |7.1.1| | 10 |
| Steering rack gaiter split |2.2.D.2d| | 9 |
| Nearside Power steering component|s| leaking |2.3.3b| | 9 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 9 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 9 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 9 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 9 |
| Fuel pipe leaking |7.2.3| | 9 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 9 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 9 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 9 |
| Nearside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 9 |
| Nearside Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 9 |
| Hazard warning tell tale not working correctly |1.4.B.1e| | 9 |
| Driver`s seat insecure |6.2.A.1| | 9 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 9 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 9 |