| Most common failures | No# failures |
|---|
| Parking brake: efficiency below requirements |3.7.B.7| | 3736 |
| Brake pipe excessively corroded | 3616 |
| Registration plate lamp issues | 2746 |
| Rear parking brake recording little or no effort | 2324 |
| Windscreen wiper does not clear the windscreen effectively | 2094 |
| Parking brake lever has no reserve travel |3.1.6b| | 1881 |
| Headlamp aim out of alignment | 1630 |
| Registration plate issues | 1062 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1032 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1020 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1012 |
| Horn not working |1.6.2a| | 943 |
| Brakes imbalanced across an axle | 931 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 914 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 914 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 825 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 685 |
| Centre Exhaust mounting missing |7.1.1b| | 658 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 601 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 582 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 563 |
| Brake hose excessively deteriorated | 465 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 451 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 437 |
| Offside Front coil spring fractured |2.4.C.1a| | 417 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 390 |
| Offside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 374 |
| Emissions not tested |7.0| | 358 |
| Centre Exhaust system not adequately supported |7.1.1| | 337 |
| Rear brake binding | 328 |
| Nearside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 327 |
| Nearside Stop lamp not working |1.2.1b| | 322 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 318 |
| Offside Rear fog lamp not working |1.3.2b| | 294 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 291 |
| Service brake: efficiency below requirements |3.7.B.7| | 290 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 288 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 283 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 279 |
| Offside Stop lamp not working |1.2.1b| | 276 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 275 |
| Exhaust mounting missing |7.1.1b| | 272 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 270 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 269 |
| Offside Front coil spring incomplete |2.4.C.1a| | 265 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 264 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 263 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 262 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 261 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 260 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 259 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 256 |
| Exhaust system not adequately supported |7.1.1| | 248 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 246 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 228 |
| Rear brake application uneven | 223 |
| Front brake disc in such a condition that it is seriously weakened | 220 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 219 |
| Nearside Front coil spring fractured |2.4.C.1a| | 214 |
| Front brake application uneven | 198 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 194 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 187 |
| Windscreen has damage | 184 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 182 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 181 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 180 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 170 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 168 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 161 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 161 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 160 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 160 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 152 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 148 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 143 |
| Rear Exhaust system not adequately supported |7.1.1| | 143 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 142 |
| Rear brake disc in such a condition that it is seriously weakened | 141 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 138 |
| Nearside Rear Stop lamp not working |1.2.1b| | 135 |
| Centre Stop lamp not working |1.2.1b| | 134 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 134 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 133 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 133 |
| Nearside Outer Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 132 |
| Front Direction indicator incorrect colour |1.4.A.2f| | 132 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 131 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 128 |
| Offside Rear Stop lamp not working |1.2.1b| | 127 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 126 |
| Offside Outer Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 126 |
| Offside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 115 |
| Nearside Inner Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 113 |
| Offside front brake binding |3.7.B.1| | 112 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 106 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 102 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 100 |
| Offside Inner Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 98 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 98 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 97 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 93 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 90 |
| Front position lamp|s| not working |1.1.A.3b| | 89 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 87 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 86 |
| Offside Front front brake binding |3.7.B.1| | 85 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 84 |
| Windscreen wiper blade insecure | 83 |
| Direction indicator incorrect colour |1.4.A.2f| | 82 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 82 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 81 |
| Nearside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 81 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 81 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 79 |
| Fuel system component leaking |7.2.3| | 75 |
| Offside Rear Braking system leaking |3.6.A.1| | 71 |
| Nearside Front Sub-frame corroded and seriously weakened |2.4.G.1| | 69 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 69 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 67 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 67 |
| Offside Rear Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 66 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 66 |
| Rear Mechanical brake component has restricted free movement | 66 |
| Brake hose damaged | 65 |
| Offside Front brake disc excessively pitted |3.5.1h| | 65 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 65 |
| Rear brake disc excessively pitted |3.5.1h| | 64 |
| Front Direction indicators incorrect colour |1.4.A.2f| | 64 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 64 |
| Nearside front brake binding |3.7.B.1| | 64 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 61 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 59 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 57 |
| Rear fog lamp switch faulty |1.3.1a| | 56 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 56 |
| Nearside Rear Braking system leaking |3.6.A.1| | 55 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 55 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 55 |
| Brake hose has insufficient room to move | 55 |
| Offside Front coil spring cracked |2.4.C.1a| | 55 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 54 |
| Rear Rear fog lamp not working |1.3.2b| | 54 |
| Rear fog lamp tell tale not working |1.3.1b| | 54 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 53 |