| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 2312 |
| Headlamp aim out of alignment | 2114 |
| Windscreen wiper does not clear the windscreen effectively | 1477 |
| Registration plate lamp issues | 984 |
| Anti-lock braking system warning lamp indicates an ABS fault | 735 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 601 |
| Parking brake: efficiency below requirements |3.7.B.7| | 588 |
| Registration plate issues | 568 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 542 |
| Rear parking brake recording little or no effort | 510 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 410 |
| Offside Stop lamp not working |1.2.1b| | 408 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 397 |
| Brakes imbalanced across an axle | 386 |
| Nearside Stop lamp not working |1.2.1b| | 379 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 368 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 349 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 324 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 292 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 291 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 279 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 276 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 257 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 252 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 252 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 249 |
| Windscreen washer not working | 228 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 222 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 199 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 190 |
| Brake hose excessively deteriorated | 182 |
| Offside Rear Stop lamp not working |1.2.1b| | 179 |
| Rear brake disc in such a condition that it is seriously weakened | 179 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 178 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 173 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 170 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 168 |
| Nearside Rear Stop lamp not working |1.2.1b| | 159 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 154 |
| Front Exhaust system not adequately supported |7.1.1| | 152 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 142 |
| Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) | 137 |
| Offside Rear coil spring broken |2.4.C.1a| | 135 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 135 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 134 |
| Rear brake binding | 130 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 128 |
| Front brake disc in such a condition that it is seriously weakened | 126 |
| Offside Front coil spring broken |2.4.C.1a| | 121 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 112 |
| Horn not working |1.6.2a| | 109 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 108 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 107 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 104 |
| Offside Rear coil spring fractured |2.4.C.1a| | 103 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 100 |
| Nearside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 98 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 96 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 95 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 94 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 93 |
| Front brake application uneven | 93 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 92 |
| Offside Front Side repeater incorrect colour |1.4.A.2f| | 91 |
| Electronic stability system warning lamp indicates a fault |3.4.1c| | 91 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 91 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 89 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 89 |
| Nearside Front Shock absorbers has a serious fluid leak | 87 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 84 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 84 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 82 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 82 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 81 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 80 |
| Nearside Front coil spring broken |2.4.C.1a| | 79 |
| Nearside Rear coil spring broken |2.4.C.1a| | 79 |
| Exhaust system not adequately supported |7.1.1| | 77 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 77 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 72 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 71 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 70 |
| Fuel cap/sealing device sealing washer deteriorated |7.2.4c| | 69 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 69 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 68 |
| Offside Front coil spring fractured |2.4.C.1a| | 67 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 66 |
| Offside Rear fog lamp not working |1.3.2b| | 65 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 64 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 63 |
| Offside front brake binding |3.7.B.1| | 62 |
| Service brake: efficiency below requirements |3.7.B.7| | 62 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 61 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 61 |
| Offside Side repeater incorrect colour (4.4.3 (a)) | 61 |
| Windscreen has damage | 59 |
| Hazard warning switch faulty |1.4.B.1d| | 58 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 58 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 55 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 54 |
| Nearside front brake binding |3.7.B.1| | 52 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 50 |
| Nearside Front Service brake excessively binding (1.2.1 (f)) | 50 |
| Nearside Side repeater incorrect colour (4.4.3 (a)) | 49 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 48 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 48 |
| Offside Front Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 47 |
| Offside Rear Rear position lamp|s| not working |1.1.A.3b| | 46 |
| Nearside Rear Position lamp not working |4.2.1 |a|| | 46 |
| Centre Exhaust system not adequately supported |7.1.1| | 46 |