| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 2069 |
| Windscreen wiper does not clear the windscreen effectively | 1265 |
| Registration plate lamp issues | 618 |
| Offside Stop lamp not working |1.2.1b| | 581 |
| Brake pipe excessively corroded | 540 |
| Nearside Stop lamp not working |1.2.1b| | 477 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 325 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 305 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 296 |
| Registration plate issues | 267 |
| Brake hose excessively deteriorated | 248 |
| Anti-lock braking system warning lamp indicates an ABS fault | 235 |
| Brakes imbalanced across an axle | 233 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 207 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 201 |
| Nearside Front coil spring broken |2.4.C.1a| | 198 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 196 |
| Horn not working |1.6.2a| | 196 |
| Offside Front coil spring broken |2.4.C.1a| | 178 |
| Front brake disc in such a condition that it is seriously weakened | 173 |
| Offside Rear Stop lamp not working |1.2.1b| | 172 |
| Nearside Rear Stop lamp not working |1.2.1b| | 163 |
| Offside Front coil spring incomplete |2.4.C.1a| | 162 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 161 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 160 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 155 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 137 |
| Windscreen washer not working | 136 |
| Rear parking brake recording little or no effort | 135 |
| Offside Front coil spring fractured |2.4.C.1a| | 135 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 129 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 113 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 112 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 102 |
| Nearside Front coil spring fractured |2.4.C.1a| | 99 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 98 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 97 |
| Parking brake: efficiency below requirements |3.7.B.7| | 90 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 88 |
| Fuel cap/sealing device sealing washer deteriorated |7.2.4c| | 86 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 85 |
| Nearside Rear coil spring broken |2.4.C.1a| | 84 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 80 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 79 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 74 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 73 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 68 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 67 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 67 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 66 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 65 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 64 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 63 |
| Offside Rear coil spring broken |2.4.C.1a| | 57 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 55 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 55 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 54 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 54 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 54 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 54 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 53 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 52 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 51 |
| Horn not working (7.7 (a)) | 50 |
| Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 49 |
| Offside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 49 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 48 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 48 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 47 |
| Nearside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 47 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 46 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 45 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 45 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 44 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 43 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 42 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 41 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 41 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 41 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 40 |
| Horn not working (7.7 (a) (ii)) | 38 |
| Stop lamp not working |1.2.1b| | 38 |
| Offside Headlamp not working on main beam |1.7.5a| | 37 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 36 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 36 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 36 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 35 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 35 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 34 |
| Windscreen wiper blade insecure | 33 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 33 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 33 |
| Exhaust hydrocarbon content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 33 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 32 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 32 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 31 |
| Nearside Headlamp not working on main beam |1.7.5a| | 31 |
| Offside Side repeater incorrect colour (4.4.3 (a)) | 31 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 30 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 30 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 30 |
| Windscreen has damage | 30 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 30 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 30 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 29 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 28 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 28 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 27 |
| Brake pedal spongy |3.3.B.1b| | 27 |
| Offside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 27 |
| Rear brake application uneven | 27 |
| Offside Front brake disc excessively pitted |3.5.1h| | 27 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 27 |