| Most common failures | No# failures |
|---|
| Brake hose excessively deteriorated | 1402 |
| Headlamp aim out of alignment | 1227 |
| Registration plate lamp issues | 990 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 908 |
| Windscreen wiper does not clear the windscreen effectively | 816 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 704 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 693 |
| Brakes imbalanced across an axle | 649 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 598 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 583 |
| Parking brake: efficiency below requirements |3.7.B.7| | 501 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 442 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 387 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 330 |
| Registration plate issues | 310 |
| Service brake: efficiency below requirements |3.7.B.7| | 293 |
| Horn not working |1.6.2a| | 281 |
| Rear parking brake recording little or no effort | 274 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 268 |
| Rear brake binding | 265 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 254 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 248 |
| Offside Stop lamp not working |1.2.1b| | 243 |
| Brake pipe excessively corroded | 233 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 224 |
| Nearside Stop lamp not working |1.2.1b| | 216 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 211 |
| Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 209 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 206 |
| Rear brake application uneven | 195 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 184 |
| Offside Rear fog lamp not working |1.3.2b| | 183 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 171 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 170 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 159 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 151 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 150 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 146 |
| Front brake application uneven | 140 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 137 |
| Offside Headlamp insecure |1.7.3| | 126 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 124 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 123 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 123 |
| Nearside Headlamp insecure |1.7.3| | 118 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 116 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 116 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 115 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 114 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 109 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 108 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 108 |
| Offside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 105 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 103 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 103 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 103 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 103 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 100 |
| Brake hose damaged | 100 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 100 |
| Offside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 99 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 98 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 97 |
| Parking brake lever has no reserve travel |3.1.6b| | 97 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 97 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 96 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 95 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 93 |
| Offside Brake cable has wires broken and is significantly weakened |3.5.1b| | 91 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 90 |
| Nearside Rear Stop lamp not working |1.2.1b| | 89 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 88 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 87 |
| Windscreen has damage | 87 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 86 |
| Offside Side repeater not working |1.4.A.2c| | 85 |
| Nearside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 83 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 82 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 82 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 82 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 80 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 80 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 79 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 77 |
| Nearside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 76 |
| Nearside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 75 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 75 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 75 |
| Offside Rear Stop lamp not working |1.2.1b| | 75 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 73 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 73 |
| Nearside front brake binding |3.7.B.1| | 70 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 70 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 68 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 68 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 65 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 63 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 62 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 61 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 61 |
| Offside front brake binding |3.7.B.1| | 60 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 60 |
| Brake cable has wires broken and is significantly weakened |3.5.1b| | 57 |
| Offside Front Upper Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 57 |
| Offside Front front brake binding |3.7.B.1| | 57 |
| Offside Front Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 56 |
| Fuel hose leaking |7.2.3| | 55 |
| Rear Mechanical brake component has restricted free movement | 55 |
| Fuel pipe leaking |7.2.3| | 55 |
| Emissions not tested |7.0| | 55 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 54 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 54 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 54 |
| Offside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 53 |
| Driver`s seat insecure |6.2.A.1| | 53 |
| Offside Front Headlamp insecure |1.7.3| | 53 |
| Nearside Front front brake binding |3.7.B.1| | 50 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 50 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 49 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 49 |
| Nearside Brake cable has wires broken and is significantly weakened |3.5.1b| | 48 |
| Nearside Front Headlamp insecure |1.7.3| | 47 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 47 |
| Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 47 |
| Nearside Front Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 47 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 46 |
| Rear fog lamp tell tale not working |1.3.1b| | 45 |
| Nearside Side repeater not working |1.4.A.2c| | 45 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 44 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 44 |
| Offside Rear Coil spring mounting corroded and seriously weakened |2.4.C.3c| | 44 |
| Rear Exhaust system not adequately supported |7.1.1| | 44 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 43 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 43 |
| Nearside Front Upper Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 43 |
| Offside Rear Upper Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 43 |
| Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 43 |
| Rear Fuel pipe leaking |7.2.3| | 42 |
| Rear Fuel hose leaking |7.2.3| | 42 |
| Hazard warning switch faulty |1.4.B.1d| | 42 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 42 |
| Brake hose has insufficient room to move | 40 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 40 |
| Windscreen has a sticker or other obstruction encroaching by more than 10mm within zone `A` |8.3.1b| | 40 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 39 |
| Offside Inner Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 39 |
| Centre Exhaust system not adequately supported |7.1.1| | 38 |
| Offside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 38 |
| Indicator tell tale inoperative |1.4.A.2a| | 38 |
| Nearside Rear Coil spring mounting corroded and seriously weakened |2.4.C.3c| | 37 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 37 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 37 |
| Exhaust system not adequately supported |7.1.1| | 36 |
| Offside Front Side repeater not working |1.4.A.2c| | 36 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 36 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 35 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 35 |
| Exhaust engine idle speed too high |7.3.A.2a| | 34 |
| Nearside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 33 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 33 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 33 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 33 |
| Nearside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 32 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 32 |
| Mechanical brake component has restricted free movement | 32 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 31 |
| Nearside Outer Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 31 |
| Offside Front Suspension component mounting prescribed area is inadequately repaired |2.4.A.3| | 30 |
| An item not tested |Manual| | 30 |
| Nearside Rear Upper Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 30 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 30 |
| Offside Headlamp not working on main beam |1.7.5a| | 29 |
| Nearside Side repeater incomplete |1.5.A1b| | 29 |
| Exhaust noise is clearly in excess of that emitted by a similar vehicle fitted with a standard silencer in average condition |7.1.4| | 29 |
| Windscreen wiper blade insecure | 29 |
| Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 29 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 29 |
| Battery insecure |1.9.1| | 28 |
| Offside Front Direction indicator not working |1.4.A.2c| | 28 |
| Nearside Front Braking system leaking |3.6.A.1| | 28 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 28 |
| Fuel system component insecure |7.2.1| | 27 |
| Rear fog lamp not working |1.3.2b| | 27 |
| Nearside Inner Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 27 |
| Nearside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 27 |
| Nearside Headlamp not working on main beam |1.7.5a| | 26 |
| Front Fuel hose leaking |7.2.3| | 26 |
| Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 26 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 26 |
| Offside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 26 |
| Nearside Front Side repeater not working |1.4.A.2c| | 26 |
| Offside Outer Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 26 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 26 |
| Nearside Front Brake hose leaking |3.6.A.1| | 25 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 25 |
| Nearside Body has a sharp edge caused by corrosion |6.1.C.1| | 25 |
| Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b)) | 25 |
| Offside Rear fog lamp emits a light other than red |1.3.2e| | 24 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 24 |