| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 708 |
| Headlamp aim out of alignment | 682 |
| Windscreen wiper does not clear the windscreen effectively | 369 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 239 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 220 |
| Parking brake: efficiency below requirements |3.7.B.7| | 208 |
| Anti-lock braking system warning lamp indicates an ABS fault | 172 |
| Brakes imbalanced across an axle | 145 |
| Offside Front Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 138 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 134 |
| Rear parking brake recording little or no effort | 131 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 131 |
| Nearside Front Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 122 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 121 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 119 |
| Offside Upper Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 116 |
| Nearside Upper Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 114 |
| Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 105 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 103 |
| Nearside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 83 |
| Brake pedal anti-slip provision incomplete |3.3.A.1b| | 81 |
| Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 78 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 76 |
| Nearside Front Upper Suspension arm pin or bush excessively worn |5.3.4 |a| |i|| | 75 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 73 |
| Front brake disc in such a condition that it is seriously weakened | 72 |
| Offside Rear coil spring broken |2.4.C.1a| | 71 |
| Engine MIL inoperative or indicates a malfunction |8.2.2.2 |g|| | 71 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 70 |
| Offside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 69 |
| Offside Front Upper Suspension arm pin or bush excessively worn |5.3.4 |a| |i|| | 69 |
| Windscreen washer not working | 66 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 64 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 64 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 62 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 61 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 60 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 60 |
| Nearside Rear coil spring broken |2.4.C.1a| | 57 |
| Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 57 |
| Offside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 57 |
| Parking brake lever has no reserve travel |3.1.6b| | 57 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 56 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 54 |
| Exhaust emits an excessive level of metered smoke |7.4.B.3a| | 54 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 53 |
| Rear Brake cable insecure | 53 |
| Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 52 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 52 |
| Offside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 51 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 51 |
| Brake pipe excessively corroded | 51 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 51 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 47 |
| Registration plate issues | 47 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 46 |
| Offside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 46 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 46 |
| Oil leaking excessively from engine (8.4.1 (a) (i)) | 44 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 44 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 42 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 42 |
| Exhaust on a vehicle fitted with a diesel particulate filter emits visible smoke of any colour (8.2.2.2 (d)) | 42 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 42 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 41 |
| Offside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 41 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 41 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 40 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 40 |
| Nearside Rear Stop lamp not working |1.2.1b| | 39 |
| Brake pedal anti-slip provision worn smooth |3.3.A.1b| | 39 |
| Oil leaking excessively from engine |8.4.1 |a| |i|| | 38 |
| Nearside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 38 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 37 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 36 |
| Battery insecure and likely to cause a short circuit (4.13 (a) (ii)) | 36 |
| Brake pedal anti-slip provision missing (1.1.2 (c)) | 35 |
| Brake pedal anti-slip provision loose (1.1.2 (c)) | 35 |
| Nearside Stop lamp not working |1.2.1b| | 34 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 34 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 34 |
| Offside Rear Stop lamp not working |1.2.1b| | 34 |
| Offside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 33 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 33 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 31 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 30 |
| Offside Rear Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 30 |
| Nearside Front Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 30 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 29 |
| Nearside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 29 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 29 |
| Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 29 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 28 |
| Offside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 28 |
| Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 28 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 28 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 27 |
| Nearside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 27 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 26 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 26 |
| Nearside Front Lower Suspension component ball joint excessively worn (5.3.4 (a) (i)) | 26 |
| Nearside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 26 |
| Offside Front Wheel bearing has excessive play |5.1.3 |a| |i|| | 26 |
| Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 26 |
| Offside Front Position lamp not working |4.2.1 |a|| | 25 |
| Service brake: efficiency below requirements |3.7.B.7| | 25 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 25 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 25 |
| Offside Front Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 25 |
| Offside Stop lamp not working |1.2.1b| | 25 |
| Brake pedal anti-slip provision missing |1.1.2 |c|| | 25 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 24 |
| Nearside Front Upper Suspension component ball joint excessively worn (5.3.4 (a) (i)) | 24 |
| 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| | 24 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 24 |
| Nearside Front Wheel bearing has excessive play |5.1.3 |a| |i|| | 24 |
| Windscreen has a sticker or other obstruction encroaching by more than 10mm within zone `A` |8.3.1b| | 24 |
| Battery insecure |1.9.1| | 23 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i|| | 23 |
| Offside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 22 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 22 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 22 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 22 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 22 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 21 |
| Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) | 21 |
| Offside Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 21 |
| Horn not working (7.7 (a)) | 21 |
| Exhaust emissions exceed default limit of 1.5m-1 (8.2.2.2 (b)) | 21 |
| Fuel tank leaking |7.2.3| | 21 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 21 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 21 |
| Fuel tank leaking (6.1.3 (b) (i)) | 20 |
| Nearside Front Direction indicator incorrect colour (4.4.3 (a)) | 20 |
| Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 20 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 20 |
| Windscreen wiper blade insecure | 20 |
| Nearside Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 19 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 19 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 19 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 19 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 19 |
| Offside Front Direction indicator not working (4.4.1 (a) (ii)) | 19 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 19 |
| Drivers door cannot be opened from inside the vehicle (6.2.3 (a)) | 19 |
| Nearside Rear Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 19 |
| Offside Front Lower Suspension component ball joint excessively worn (5.3.4 (a) (i)) | 18 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 18 |
| Rear brake application uneven | 18 |
| Nearside Front Upper Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 18 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 18 |
| Brake fluid significantly below minimum mark (1.1.10 (d) (ii)) | 18 |