| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 1504 |
| Brake pipe excessively corroded | 1317 |
| Registration plate lamp issues | 994 |
| Windscreen wiper does not clear the windscreen effectively | 759 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 680 |
| Registration plate issues | 566 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 442 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 271 |
| Offside Front coil spring broken |2.4.C.1a| | 264 |
| Front brake disc in such a condition that it is seriously weakened | 260 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 232 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 212 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 197 |
| Parking brake: efficiency below requirements |3.7.B.7| | 192 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 182 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 179 |
| Offside Stop lamp not working |1.2.1b| | 165 |
| Rear brake disc in such a condition that it is seriously weakened | 165 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 141 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 136 |
| Rear parking brake recording little or no effort | 133 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 126 |
| Nearside Front coil spring broken |2.4.C.1a| | 119 |
| Nearside Stop lamp not working |1.2.1b| | 116 |
| Fuel cap/sealing device sealing washer deteriorated |7.2.4c| | 113 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 107 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 106 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 93 |
| Brakes imbalanced across an axle | 91 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 91 |
| Horn not working |1.6.2a| | 90 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 88 |
| Offside Front brake disc excessively pitted |3.5.1h| | 86 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 81 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 77 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 74 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 72 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 72 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 71 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 71 |
| Windscreen washer not working | 71 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 69 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 69 |
| Nearside Rear Stop lamp not working |1.2.1b| | 66 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 65 |
| Offside Rear Stop lamp not working |1.2.1b| | 65 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 62 |
| Offside Front coil spring incomplete |2.4.C.1a| | 61 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 60 |
| Offside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 60 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 58 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 56 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 55 |
| Rear brake disc excessively pitted |3.5.1h| | 54 |
| Front brake disc excessively pitted |3.5.1h| | 52 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 51 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 50 |
| Parking brake lever has no reserve travel |3.1.6b| | 49 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 47 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 46 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 46 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 45 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 45 |
| Anti-lock braking system warning lamp indicates an ABS fault | 45 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 44 |
| Front brake excessively fluctuating | 43 |
| Windscreen has damage | 42 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 42 |
| Nearside Headlamp not working on main beam |1.7.5a| | 41 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 40 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 38 |
| Offside Headlamp not working on main beam |1.7.5a| | 38 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 37 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 37 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 36 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 36 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 36 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 36 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 34 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 34 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 33 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 33 |
| Nearside Front Coil spring fractured or broken |5.3.1 |b| |i|| | 33 |
| Offside Front coil spring fractured |2.4.C.1a| | 32 |
| Fuel cap/sealing device sealing washer torn |7.2.4c| | 32 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 31 |
| Exhaust emissions likely to be affected by an exhaust leak (8.2.1.1 (b)) | 31 |
| Horn not working (7.7 (a)) | 31 |
| Offside Side repeater incorrect colour (4.4.3 (a)) | 30 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 29 |