| Most common failures | No# failures |
|---|
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 1930 |
| Headlamp aim out of alignment | 1309 |
| Parking brake: efficiency below requirements |3.7.B.7| | 869 |
| Windscreen wiper does not clear the windscreen effectively | 866 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 638 |
| Service brake: efficiency below requirements |3.7.B.7| | 607 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 574 |
| Brake pipe excessively corroded | 503 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 480 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 438 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 427 |
| Rear parking brake recording little or no effort | 424 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 411 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 404 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 375 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 375 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 371 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 357 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 350 |
| Offside Rear fog lamp not working |1.3.2b| | 334 |
| Brakes imbalanced across an axle | 323 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 318 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 315 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 315 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 296 |
| Parking brake lever has no reserve travel |3.1.6b| | 290 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 266 |
| Registration plate lamp issues | 265 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 263 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 239 |
| Nearside Stop lamp not working |1.2.1b| | 237 |
| Offside Stop lamp not working |1.2.1b| | 234 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 220 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 218 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 186 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 178 |
| Registration plate issues | 170 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 159 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 158 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 158 |
| Nearside Rear Radius arm has excessive play in a pin/bush |2.4.G.2| | 151 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 142 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 140 |
| Rear brake binding | 138 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 133 |
| Rear brake application uneven | 127 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 126 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 126 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 125 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 113 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 112 |
| Offside Rear Radius arm has excessive play in a pin/bush |2.4.G.2| | 111 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 108 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 106 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 106 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 103 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 102 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 102 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 100 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 97 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 93 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 86 |
| Offside Rear Stop lamp not working |1.2.1b| | 85 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 85 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 83 |
| Nearside Rear Stop lamp not working |1.2.1b| | 83 |
| Front Fluid suspension has no suspension movement |2.4.D.5| | 83 |
| Rear Sub-frame corroded and seriously weakened |2.4.G.1| | 82 |
| Horn not working |1.6.2a| | 78 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 77 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 77 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 76 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 73 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 73 |
| Emissions not tested |7.0| | 72 |
| Nearside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 72 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 72 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 71 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 71 |
| Front Suspension has inadequate clearance with the bump stop |2.4.A.1a| | 69 |
| Nearside Front Direction indicator incomplete |1.5.A1b| | 64 |
| Hazard warning switch faulty |1.4.B.1d| | 63 |
| Nearside Rear Radius arm has excessive play in a pin/bearing |2.4.G.2| | 63 |
| Windscreen has damage | 59 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 59 |
| Offside Front Direction indicator incomplete |1.5.A1b| | 59 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 58 |
| Offside Front Fluid suspension has no suspension movement |2.4.D.5| | 58 |
| Offside Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 58 |
| Offside Front Suspension has inadequate clearance with the bump stop |2.4.A.1a| | 54 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 53 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 52 |
| Nearside Outer Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 52 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 51 |
| Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 51 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 51 |
| Offside Side repeater not working |1.4.A.2c| | 51 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 50 |
| Stop lamp not working |1.2.1b| | 50 |
| Windscreen wiper blade insecure | 50 |
| Nearside Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 50 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 49 |
| Front brake application uneven | 48 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 47 |
| Rear Fluid suspension has no suspension movement |2.4.D.5| | 47 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 46 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 46 |
| Nearside Headlamp not working on main beam |1.7.5a| | 46 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 46 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 45 |
| Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 45 |
| Rear fog lamp switch faulty |1.3.1a| | 44 |
| Offside Headlamp not working on main beam |1.7.5a| | 44 |
| Driver`s seat insecure |6.2.A.1| | 44 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 43 |
| Nearside Front Fluid suspension has no suspension movement |2.4.D.5| | 43 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 42 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 41 |
| Rear Rear fog lamp not working |1.3.2b| | 41 |
| Rear fog lamp tell tale not working |1.3.1b| | 41 |
| Offside Rear Radius arm has excessive play in a pin/bearing |2.4.G.2| | 41 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 40 |
| Nearside Front Suspension has inadequate clearance with the bump stop |2.4.A.1a| | 40 |
| Offside Outer Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 39 |
| Offside Rear Fluid suspension unit supply pipe corroded and seriously weakened |2.4.D.3| | 39 |
| Brake hose excessively deteriorated | 39 |
| Fuel tank leaking |7.2.3| | 38 |
| Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 38 |
| Exhaust engine idle speed too high |7.3.A.2a| | 37 |
| Nearside Front Suspension arm corroded and seriously weakened |2.4.G.1| | 37 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 36 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 35 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 35 |
| Nearside Rear Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 35 |
| Nearside Rear Braking system leaking |3.6.A.1| | 34 |
| Front Exhaust system not adequately supported |7.1.1| | 34 |
| Offside Rear Braking system leaking |3.6.A.1| | 34 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 34 |
| Nearside Side repeater not working |1.4.A.2c| | 34 |
| Nearside Rear Fluid suspension unit supply pipe corroded and seriously weakened |2.4.D.3| | 33 |
| Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b)) | 33 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 33 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 33 |
| Offside Rear Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 32 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 32 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 32 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 31 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 31 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 30 |
| Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 30 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 30 |
| Offside Fluid suspension has no suspension movement |2.4.D.5| | 30 |
| Nearside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 30 |
| Rear Mechanical brake component has restricted free movement | 30 |
| Offside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 30 |
| Brake pedal spongy |3.3.B.1b| | 29 |
| Nearside Inner Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 29 |
| Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 29 |
| Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 29 |
| Nearside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 28 |
| Front Windscreen wiper blade deteriorated |8.2.2| | 27 |
| Nearside Front Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 27 |
| Windscreen wiper blade deteriorated |8.2.2| | 27 |
| Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 27 |
| Offside Outer Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 27 |
| Rear Stop lamp not working |1.2.1b| | 26 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 26 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 26 |
| Nearside Outer Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 25 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 25 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 25 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 25 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 25 |