| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 2602 |
| Headlamp aim out of alignment | 1912 |
| Registration plate lamp issues | 1905 |
| Brake pipe excessively corroded | 569 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 423 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 375 |
| Brakes imbalanced across an axle | 327 |
| Registration plate issues | 322 |
| Parking brake lever has no reserve travel |3.1.6b| | 319 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 303 |
| Offside Stop lamp not working |1.2.1b| | 291 |
| Nearside Stop lamp not working |1.2.1b| | 261 |
| Nearside Rear coil spring broken |2.4.C.1a| | 230 |
| Parking brake: efficiency below requirements |3.7.B.7| | 203 |
| Offside Rear coil spring broken |2.4.C.1a| | 187 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 180 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 170 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 156 |
| Nearside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 151 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 147 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 145 |
| Offside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i)) | 133 |
| Offside Rear Stop lamp not working |1.2.1b| | 125 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 117 |
| Front brake disc in such a condition that it is seriously weakened | 116 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 116 |
| Centre Stop lamp not working |1.2.1b| | 113 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 110 |
| Rear parking brake recording little or no effort | 107 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 104 |
| Rear brake binding | 103 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 101 |
| Nearside Rear Stop lamp not working |1.2.1b| | 99 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 96 |
| Battery insecure |1.9.1| | 89 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 87 |
| Offside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 87 |
| Nearside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 80 |
| Offside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 80 |
| Nearside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 77 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 74 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 73 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 71 |
| Horn not working |1.6.2a| | 70 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 70 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 68 |
| Offside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 68 |
| Brake hose excessively deteriorated | 67 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 66 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 64 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 64 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 62 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 62 |
| Anti-lock braking system warning lamp indicates an ABS fault | 62 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 62 |
| Offside Rear fog lamp not working |1.3.2b| | 61 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 61 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 61 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 59 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 59 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 58 |
| Offside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 57 |
| Windscreen washer not working | 57 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 57 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 57 |
| Windscreen has damage | 56 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 56 |
| Offside Front Position lamp not working |4.2.1 |a|| | 56 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 53 |
| Nearside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 52 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 52 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 52 |
| Offside Front brake disc excessively pitted |3.5.1h| | 51 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 51 |
| Nearside Rear Wheel bearing rough when rotated (5.1.3 (b) (i)) | 51 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 50 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 49 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 49 |
| Windscreen wiper blade insecure | 49 |
| Front brake application uneven | 48 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 47 |
| Fuel tank leaking |7.2.3| | 45 |
| Nearside Front Anti-roll bar linkage pin or bush excessively worn |5.3.4 |a| |i|| | 45 |
| Offside front brake binding |3.7.B.1| | 45 |
| Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 45 |
| Offside Front Anti-roll bar linkage pin or bush excessively worn |5.3.4 |a| |i|| | 44 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 43 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 42 |
| Offside Headlamp lens seriously defective (4.1.1 (b) (ii)) | 42 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 41 |
| Exhaust emissions exceed level of metered smoke for a turbo charged engine (8.2.2.2 (b)) | 41 |
| Rear fog lamp not working |1.3.2b| | 39 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 38 |
| Nearside Headlamp lens seriously defective (4.1.1 (b) (ii)) | 38 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 38 |
| Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 36 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 35 |
| Engine MIL inoperative or indicates a malfunction |8.2.2.2 |g|| | 35 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 34 |