| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 1681 |
| Windscreen wiper does not clear the windscreen effectively | 943 |
| Registration plate lamp issues | 810 |
| Headlamp aim out of alignment | 721 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 446 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 422 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 324 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 315 |
| Registration plate issues | 314 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 292 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 280 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 275 |
| Brakes imbalanced across an axle | 271 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 250 |
| Offside Steering rack gaiter split |2.2.D.2d| | 242 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 231 |
| Parking brake: efficiency below requirements |3.7.B.7| | 225 |
| Brake hose excessively deteriorated | 218 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 182 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 171 |
| Nearside Stop lamp not working |1.2.1b| | 169 |
| Offside Stop lamp not working |1.2.1b| | 169 |
| Service brake: efficiency below requirements |3.7.B.7| | 168 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 162 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 149 |
| Nearside Front Anti-roll bar attachment bracket/mounting fractured |2.4.G.1| | 137 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 136 |
| Rear brake application uneven | 135 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 131 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 127 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 120 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 120 |
| Rear parking brake recording little or no effort | 119 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 118 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 107 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 106 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 101 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 98 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 98 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 98 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 96 |
| Rear brake binding | 92 |
| Windscreen has damage | 90 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 90 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 89 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 87 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 87 |
| Nearside Rear Stop lamp not working |1.2.1b| | 86 |
| Front Exhaust system not adequately supported |7.1.1| | 85 |
| Offside front brake binding |3.7.B.1| | 84 |
| Offside Rear Stop lamp not working |1.2.1b| | 81 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 81 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 80 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 76 |
| Nearside front brake binding |3.7.B.1| | 75 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 74 |
| Rear Exhaust system not adequately supported |7.1.1| | 74 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 71 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 71 |
| Offside Headlamp not working on main beam |1.7.5a| | 70 |
| Offside Rear fog lamp not working |1.3.2b| | 70 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 69 |
| Front brake application uneven | 63 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 63 |
| Nearside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 62 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 62 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 62 |
| Offside Front Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 60 |
| Exhaust system not adequately supported |7.1.1| | 60 |
| Nearside Front Anti-roll bar attachment bracket/mounting cracked |2.4.G.1| | 59 |
| Nearside Headlamp not working on main beam |1.7.5a| | 58 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 57 |
| Offside Rear Brake pipe leaking |3.6.A.1| | 56 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 55 |
| Windscreen wiper blade insecure | 54 |
| Emissions not tested |7.0| | 54 |
| Parking brake lever has no reserve travel |3.1.6b| | 53 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 52 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 51 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 50 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 49 |
| Offside Front front brake binding |3.7.B.1| | 48 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 48 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 48 |
| Brake performance not tested |3.7.A.1| | 46 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 45 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 44 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 44 |
| Mechanical brake component has restricted free movement | 44 |
| Horn not working |1.6.2a| | 43 |
| Centre Exhaust system not adequately supported |7.1.1| | 42 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 40 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 40 |
| Offside Rear Braking system leaking |3.6.A.1| | 40 |
| Nearside Front front brake binding |3.7.B.1| | 40 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 39 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 39 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 38 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 38 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 36 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 36 |
| Exhaust engine idle speed too high |7.3.A.2a| | 36 |
| Nearside Rear Braking system leaking |3.6.A.1| | 35 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 35 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 35 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 34 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 34 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 33 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 33 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 32 |
| Front brake disc in such a condition that it is seriously weakened | 32 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 32 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 31 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 31 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 31 |
| Front Exhaust mounting missing |7.1.1b| | 31 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 31 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 30 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 30 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 29 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 29 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 29 |
| Offside Side repeater not working |1.4.A.2c| | 29 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 29 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 28 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 28 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 27 |
| Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 27 |
| Offside Front Direction indicator not working |1.4.A.2c| | 27 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 25 |
| Power steering component|s| leaking |2.3.3b| | 25 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 25 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 24 |
| Nearside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 24 |
| Offside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 24 |
| Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 23 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 23 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 23 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 23 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 23 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 23 |
| Braking system leaking |3.6.A.1| | 23 |
| Offside Obligatory mirror insecure |8.1.1| | 22 |
| Nearside Front Anti-roll bar attachment bracket/mounting insecure |2.4.G.1| | 22 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 22 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 22 |