| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 5155 |
| Registration plate lamp issues | 3708 |
| Headlamp aim out of alignment | 3408 |
| Windscreen wiper does not clear the windscreen effectively | 2857 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1983 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 1665 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1238 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1143 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 924 |
| Registration plate issues | 867 |
| Offside Stop lamp not working |1.2.1b| | 803 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 748 |
| Nearside Stop lamp not working |1.2.1b| | 743 |
| Brakes imbalanced across an axle | 700 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 696 |
| Nearside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 622 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 552 |
| Offside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 526 |
| Emissions not tested |7.0| | 485 |
| Brake hose excessively deteriorated | 482 |
| Anti-lock braking system warning lamp indicates an ABS fault | 445 |
| Offside Rear Stop lamp not working |1.2.1b| | 439 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 433 |
| Nearside Rear Stop lamp not working |1.2.1b| | 417 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 415 |
| Parking brake: efficiency below requirements |3.7.B.7| | 402 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 389 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 368 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 346 |
| Offside Rear fog lamp not working |1.3.2b| | 337 |
| Rear brake application uneven | 324 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 293 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 290 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 270 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 269 |
| Rear parking brake recording little or no effort | 266 |
| Service brake: efficiency below requirements |3.7.B.7| | 258 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 246 |
| Nearside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 236 |
| Nearside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 225 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 220 |
| Offside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 215 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 207 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 202 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 198 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 197 |
| Horn not working |1.6.2a| | 189 |
| Offside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 182 |
| Windscreen wiper blade insecure | 180 |
| Offside Steering rack gaiter split |2.2.D.2d| | 180 |
| Rear brake binding | 167 |
| Windscreen has damage | 162 |
| Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 158 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 153 |
| Rear fog lamp tell tale not working |1.3.1b| | 150 |
| Offside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 147 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 145 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 144 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 144 |
| Front brake application uneven | 142 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 133 |
| Front position lamp|s| not working |1.1.A.3b| | 132 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 130 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 130 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 126 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 126 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 120 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 118 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 117 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 117 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 116 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 115 |
| Centre Stop lamp not working |1.2.1b| | 114 |
| Front brake disc in such a condition that it is seriously weakened | 113 |
| Nearside Rear Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 112 |
| Rear fog lamp switch faulty |1.3.1a| | 107 |
| Offside Rear Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 107 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 99 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 95 |
| Power steering component|s| leaking |2.3.3b| | 94 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 94 |
| Nearside Rear Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 92 |
| Parking brake lever has no reserve travel |3.1.6b| | 88 |
| Offside Rear Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 87 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 86 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 83 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 82 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 77 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 76 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 75 |
| Battery insecure |1.9.1| | 72 |
| Stop lamp not working |1.2.1b| | 70 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 69 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 67 |
| Nearside Rear Anti-roll bar linkage insecure |2.4.G.1| | 66 |
| Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 66 |
| Front Front position lamp|s| not working |1.1.A.3b| | 66 |
| Rear Stop lamp not working |1.2.1b| | 65 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 65 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 64 |
| Fuel tank leaking |7.2.3| | 64 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 64 |
| Rear Rear fog lamp not working |1.3.2b| | 63 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 62 |
| Rear fog lamp not working |1.3.2b| | 60 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 59 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 58 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 56 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 56 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 56 |
| Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 55 |