| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 1487 |
| Registration plate lamp issues | 1348 |
| Headlamp aim out of alignment | 1019 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1015 |
| Brake pipe excessively corroded | 838 |
| Brakes imbalanced across an axle | 666 |
| Nearside Stop lamp not working |1.2.1b| | 441 |
| Offside Stop lamp not working |1.2.1b| | 431 |
| Rear brake binding | 382 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 325 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 311 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 303 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 209 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 206 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 201 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 191 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 189 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 183 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 181 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 172 |
| Nearside Rear Stop lamp not working |1.2.1b| | 171 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 162 |
| Offside Rear Stop lamp not working |1.2.1b| | 158 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 155 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 153 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 148 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 145 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 143 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 142 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 134 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 129 |
| Front brake disc in such a condition that it is seriously weakened | 128 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 119 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 118 |
| Registration plate issues | 117 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 116 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 116 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 114 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 110 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 103 |
| Offside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 99 |
| Windscreen washer not working | 98 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 98 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 97 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 95 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 95 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 90 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 90 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 88 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 87 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 86 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 84 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 83 |
| Offside Front Position lamp not working |4.2.1 |a|| | 75 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 74 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 73 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 69 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 68 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 66 |
| Parking brake: efficiency below requirements |3.7.B.7| | 66 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 65 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 63 |
| Rear brake application uneven | 62 |
| Nearside Rear Service brake excessively binding |1.2.1 |f|| | 62 |
| Offside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 62 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 61 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 60 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 59 |
| Nearside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 58 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 58 |
| Front brake excessively fluctuating | 55 |
| Offside Rear Service brake excessively binding |1.2.1 |f|| | 54 |
| Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 54 |
| Front brake application uneven | 53 |
| Offside Rear Shock absorbers has a serious fluid leak | 52 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 52 |
| Offside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 52 |
| Offside Stop lamp|s| not working |4.3.1 |a| |ii|| | 52 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 51 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 51 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 50 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 48 |
| Offside Front Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i|| | 47 |
| Offside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 47 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 46 |
| Offside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 46 |
| Parking brake lever has no reserve travel |3.1.6b| | 46 |
| Rear Mechanical brake component has restricted free movement | 45 |
| Offside Front Suspension arm pin or bush excessively worn |5.3.4 |a| |i|| | 45 |
| Front Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 45 |
| Rear parking brake recording little or no effort | 45 |
| Nearside Rear Shock absorbers has a serious fluid leak | 44 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i|| | 44 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 43 |
| Nearside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 41 |
| Nearside Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 41 |
| Nearside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 40 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 39 |
| Nearside Rear Stop lamp|s| not working |4.3.1 |a| |ii|| | 39 |
| Offside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 38 |
| Emissions not tested (8.2.1.2 (d)) | 38 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 38 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 38 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 38 |
| Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength outer sill (5.3.6 (a) (i)) | 36 |
| Nearside Front Service brake excessively binding (1.2.1 (f)) | 35 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 35 |
| Windscreen wiper blade insecure | 34 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 34 |
| Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b)) | 34 |
| Battery insecure |1.9.1| | 34 |
| Rear Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 33 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 33 |
| Offside Rear Stop lamp|s| not working |4.3.1 |a| |ii|| | 33 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 32 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 32 |
| Offside Front Anti-lock braking system component excessively damaged |3.4.2| | 32 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 32 |
| Offside Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 31 |
| Nearside Front Shock absorbers has a serious fluid leak | 30 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 30 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 30 |
| Rear fog lamp not working |1.3.2b| | 29 |
| Offside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 29 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 29 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 29 |
| Offside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 29 |
| Nearside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 29 |
| Nearside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 29 |