| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 4759 |
| Parking brake: efficiency below requirements |3.7.B.7| | 2271 |
| Registration plate lamp issues | 2054 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 1815 |
| Headlamp aim out of alignment | 1547 |
| Windscreen wiper does not clear the windscreen effectively | 1503 |
| Rear parking brake recording little or no effort | 1383 |
| Parking brake lever has no reserve travel |3.1.6b| | 1103 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1009 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 682 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 669 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 537 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 518 |
| Registration plate issues | 506 |
| Front brake disc in such a condition that it is seriously weakened | 494 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 488 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 480 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 464 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 452 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 445 |
| Nearside Stop lamp not working |1.2.1b| | 426 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 417 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 415 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 415 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 411 |
| Offside Stop lamp not working |1.2.1b| | 411 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 409 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 402 |
| Brakes imbalanced across an axle | 402 |
| Offside Rear coil spring fractured |2.4.C.1a| | 398 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 387 |
| Emissions not tested |7.0| | 368 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 349 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 345 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 339 |
| Nearside Steering pivot point has excessive play |2.2.B.1g| | 333 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 327 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 316 |
| Rear brake binding | 308 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 249 |
| Offside Front brake disc excessively pitted |3.5.1h| | 247 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 233 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 225 |
| Offside Rear fog lamp not working |1.3.2b| | 223 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 213 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 211 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 210 |
| Offside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 200 |
| Nearside Front Steering pivot point has excessive play |2.2.B.1g| | 200 |
| Offside Rear Stop lamp not working |1.2.1b| | 198 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 196 |
| Nearside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 194 |
| Nearside Rear Stop lamp not working |1.2.1b| | 193 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 192 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 188 |
| Windscreen has damage | 182 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 173 |
| Direction indicators incorrect colour |1.4.A.2f| | 169 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 166 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 163 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 162 |
| Anti-lock braking system warning lamp indicates an ABS fault | 159 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 150 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 149 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 147 |
| Brake hose excessively deteriorated | 140 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 138 |
| Headlamp switch faulty |1.7.1| | 134 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 129 |
| Service brake: efficiency below requirements |3.7.B.7| | 126 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 126 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 124 |
| Nearside Steering arm has relative movement at its fixings |2.2.B.1h| | 122 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 117 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 113 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 111 |
| Nearside Outer Track rod end ball joint has excessive play |2.2.B.1f| | 111 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 109 |
| Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 105 |
| Nearside Front Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 105 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 100 |
| Offside Front Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 99 |
| Horn not working |1.6.2a| | 97 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 96 |
| Front brake disc excessively pitted |3.5.1h| | 94 |
| Rear Exhaust mounting missing |7.1.1b| | 91 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 91 |
| Front brake application uneven | 90 |
| Front Exhaust system not adequately supported |7.1.1| | 88 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 87 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 86 |
| Nearside Headlamp not working on main beam |1.7.5a| | 85 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 84 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 83 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 82 |
| Offside Outer Track rod end ball joint has excessive play |2.2.B.1f| | 82 |
| Windscreen wiper blade insecure | 82 |
| Rear brake application uneven | 82 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 81 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 75 |
| Offside Headlamp not working on main beam |1.7.5a| | 75 |
| Rear Exhaust system not adequately supported |7.1.1| | 73 |
| Offside Headlamp not in a clean condition affecting beam image |1.2.4a| | 70 |
| Position lamp switch faulty |1.1.A.1| | 70 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 69 |
| Exhaust system not adequately supported |7.1.1| | 68 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 68 |
| Nearside Headlamp not in a clean condition affecting beam image |1.2.4a| | 68 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 66 |
| Headlamp not in good working order adversely affecting beam image |1.2.4a| | 66 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 65 |
| Front Direction indicator incorrect colour |1.4.A.2f| | 64 |
| Offside Outer Front Track rod end ball joint has excessive play |2.2.B.1f| | 63 |
| Rear Mechanical brake component has restricted free movement | 63 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 60 |
| Offside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 59 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 59 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 59 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 58 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.3.D.1| | 57 |
| Offside Rear Brake cable has restricted free movement |3.5.1k| | 56 |
| Nearside Outer Front Track rod end ball joint has excessive play |2.2.B.1f| | 56 |
| Nearside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 56 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 55 |
| Brake pedal spongy |3.3.B.1b| | 55 |
| Offside Front Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 54 |
| Offside Front coil spring incomplete |2.4.C.1a| | 53 |
| Offside Front Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 53 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 53 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 53 |
| Nearside Front Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 52 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 52 |
| Steering pivot point has excessive play |2.2.B.1g| | 50 |
| Exhaust mounting missing |7.1.1b| | 50 |
| Nearside Front Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 48 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 47 |
| Centre Exhaust mounting missing |7.1.1b| | 47 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 46 |
| Offside Front coil spring fractured |2.4.C.1a| | 46 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 45 |
| Offside Front brake disc excessively scored |3.5.1h| | 45 |
| Hazard warning switch faulty |1.4.B.1d| | 44 |
| Dipswitch operation does not extinguish all main beam headlamps leaving at least one pair of dipped beam headlamps |1.7.4b| | 44 |
| Nearside Front coil spring fractured |2.4.C.1a| | 43 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 43 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 43 |
| Direction indicator incorrect colour |1.4.A.2f| | 43 |