| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 2097 |
| Registration plate lamp issues | 1586 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1537 |
| Windscreen wiper does not clear the windscreen effectively | 826 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 702 |
| Rear parking brake recording little or no effort | 619 |
| Brakes imbalanced across an axle | 586 |
| Service brake: efficiency below requirements |3.7.B.7| | 293 |
| Steering box has a significant oil leak |2.2.D.2e| | 286 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 286 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 272 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 252 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 243 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 241 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 224 |
| Nearside Upper Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 220 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 220 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 217 |
| Offside Upper Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 214 |
| Brake pipe excessively corroded | 209 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 208 |
| Offside Stop lamp not working |1.2.1b| | 200 |
| Offside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 186 |
| Nearside Stop lamp not working |1.2.1b| | 185 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 184 |
| Battery insecure |1.9.1| | 180 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 180 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 166 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 166 |
| Horn not working |1.6.2a| | 165 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 165 |
| Rear brake application uneven | 162 |
| Registration plate issues | 162 |
| Parking brake lever has no reserve travel |3.1.6b| | 162 |
| Front brake excessively fluctuating | 157 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 142 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 137 |
| Oil leaking excessively from engine |8.4.1 |a| |i|| | 133 |
| Offside Front coil spring broken |2.4.C.1a| | 131 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 128 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 117 |
| Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 117 |
| Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 116 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 115 |
| Front brake disc in such a condition that it is seriously weakened | 113 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 112 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 111 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 108 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 108 |
| Steering box insecure |2.2.B.1a| | 107 |
| Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 107 |
| Oil leaking excessively from engine (8.4.1 (a) (i)) | 106 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 105 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 102 |
| Offside Rear Stop lamp not working |1.2.1b| | 100 |
| Brake pedal anti-slip provision incomplete |3.3.A.1b| | 100 |
| Nearside Rear Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 93 |
| Centre Stop lamp has less than 50% of the light sources illuminating |1.2.1b| | 92 |
| Nearside Rear Stop lamp not working |1.2.1b| | 92 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 90 |
| Offside Rear fog lamp not working |1.3.2b| | 88 |
| Offside Front Upper Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 88 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 84 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 84 |
| Nearside Front Upper Suspension arm pin or bush excessively worn |5.3.4 |a| |i|| | 82 |
| Offside Front Inner Track rod end ball joint has excessive play |2.2.B.1f| | 82 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 82 |
| Offside Front Upper Suspension arm pin or bush excessively worn |5.3.4 |a| |i|| | 82 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 81 |
| Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a| | 81 |
| Nearside Front Upper Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 81 |
| Nearside Front Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 81 |
| Offside Rear Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 80 |
| Windscreen washer not working | 80 |
| Centre Rear Stop lamp has less than 50% of the light sources illuminating |1.2.1b| | 79 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 78 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 77 |
| Rear brake binding | 76 |
| Offside Front Lower Ball joint has excessive play |2.2.B.1f| | 75 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 74 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 73 |
| Nearside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 72 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 72 |
| Windscreen wiper blade insecure | 71 |
| Front brake application uneven | 71 |
| Service brake efficiency below requirements |1.2.2 |a| |i|| | 71 |
| Nearside Front Lower Ball joint has excessive play |2.2.B.1f| | 68 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 67 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 67 |
| Offside Rear coil spring broken |2.4.C.1a| | 66 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 65 |
| Nearside Rear coil spring broken |2.4.C.1a| | 64 |
| Nearside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 63 |
| Offside Drag link end ball joint has excessive play |2.2.B.1f| | 63 |
| Offside Front Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 63 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 63 |
| Offside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 62 |
| Brake pedal anti-slip provision worn smooth |3.3.A.1b| | 62 |
| Offside Inner Track rod end ball joint has excessive play |2.2.B.1f| | 59 |
| Nearside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 57 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 56 |
| Nearside Front Upper Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 56 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 55 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 55 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 55 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 54 |
| Windscreen has damage | 54 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 54 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 54 |
| Nearside Front Outer Track rod end ball joint has excessive play |2.2.B.1f| | 52 |
| Centre Stop lamp not working |1.2.1b| | 52 |
| Offside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 52 |
| Nearside Outer Track rod end ball joint has excessive play |2.2.B.1f| | 51 |
| Nearside Steering pivot point has excessive play |2.2.B.1g| | 50 |
| Nearside Outer Front Track rod end ball joint has excessive play |2.2.B.1f| | 50 |
| Offside Front Outer Track rod end ball joint has excessive play |2.2.B.1f| | 50 |
| Nearside Front Suspension arm has excessive play in a pin/bush Top arm bushes |2.4.G.2| | 50 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 49 |
| Nearside Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 49 |
| Nearside Front Inner Track rod end ball joint has excessive play |2.2.B.1f| | 49 |
| Offside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 48 |
| Nearside Side repeater not working |1.4.A.2c| | 47 |
| Offside Front Brake pipe inadequately clipped |3.6.B.1| | 47 |
| Nearside Front Wheel bearing has excessive play |5.1.3 |a| |i|| | 47 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 47 |
| Offside Outer Track rod end ball joint has excessive play |2.2.B.1f| | 47 |
| Offside Outer Front Track rod end ball joint has excessive play |2.2.B.1f| | 47 |
| Offside Inner Front Track rod end ball joint has excessive play |2.2.B.1f| | 46 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 45 |
| Offside Front Position lamp not working |4.2.1 |a|| | 45 |
| Nearside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 45 |
| Offside Front Wheel bearing has excessive play |5.1.3 |a| |i|| | 45 |
| Nearside Inner Track rod end ball joint has excessive play |2.2.B.1f| | 44 |
| Nearside Rear Leaf spring has excessive wear in an anchor pin and/or bush |2.4.B.2| | 44 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 44 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 43 |
| Nearside Rear Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 43 |
| Power steering component|s| leaking |2.3.3b| | 42 |
| Offside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 42 |
| Central Stop lamp not working |1.2.1b| | 42 |
| Offside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 41 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 41 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 40 |
| Exhaust emissions test not completed because smoke levels are significantly in excess of the specified limit values (8.2.2.2 (f)) | 40 |
| Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 40 |
| Offside Front Drag link end ball joint has excessive play |2.2.B.1f| | 40 |
| Nearside Front Steering pivot point has excessive play |2.2.B.1g| | 40 |
| Nearside Drag link end ball joint has excessive play |2.2.B.1f| | 40 |
| Offside Front Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 39 |
| Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 39 |
| Nearside Outer Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 39 |
| Central Stop lamp has less than 50% of the light sources illuminating |1.2.1b| | 39 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 38 |
| Offside Rear Leaf spring has excessive wear in an anchor pin and/or bush |2.4.B.2| | 38 |
| Nearside Front Drag link end ball joint has excessive play |2.2.B.1f| | 38 |
| Stop lamp has less than 50% of the light sources illuminating High level |1.2.1b| | 38 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 37 |
| Horn not working |7.7 |a| |ii|| | 37 |
| Offside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 37 |
| Offside Front Suspension arm has excessive play in a pin/bush Top arm bushes |2.4.G.2| | 37 |
| Rear fog lamp tell tale not working |1.3.1b| | 36 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 36 |
| Power steering fluid level below minimum |2.3.1| | 36 |
| Nearside Front Brake pipe inadequately clipped |3.6.B.1| | 36 |
| Offside Front Upper Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 36 |
| Offside Rear brake drum contaminated by oil |3.5.1h| | 35 |
| Nearside Front Upper Ball joint has excessive play |2.2.B.1f| | 35 |
| Nearside Front coil spring broken |2.4.C.1a| | 35 |
| Offside Stop lamp|s| not working |4.3.1 |a| |ii|| | 35 |
| Horn not working (7.7 (a) (ii)) | 35 |
| Nearside Front Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 35 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 35 |
| Offside Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 35 |
| Nearside Front Outer Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 35 |
| Offside Front Outer Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 35 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 34 |