| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 7704 |
| Headlamp aim out of alignment | 4125 |
| Windscreen wiper does not clear the windscreen effectively | 3028 |
| Brake hose excessively deteriorated | 1836 |
| Brake pipe excessively corroded | 1255 |
| Registration plate issues | 1014 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 910 |
| Parking brake: efficiency below requirements |3.7.B.7| | 856 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 848 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 764 |
| Nearside Headlamp insecure |1.7.3| | 750 |
| Horn not working |1.6.2a| | 730 |
| Offside Headlamp insecure |1.7.3| | 729 |
| Nearside Stop lamp not working |1.2.1b| | 713 |
| Rear parking brake recording little or no effort | 706 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 691 |
| Brakes imbalanced across an axle | 670 |
| Offside Stop lamp not working |1.2.1b| | 621 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 615 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 600 |
| Offside Rear fog lamp not working |1.3.2b| | 585 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 570 |
| Windscreen has damage | 553 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 512 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 504 |
| Rear brake binding | 498 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 498 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 496 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 485 |
| Brake load sensing valve linkage seized |3.6.E.3| | 473 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 470 |
| Front brake disc in such a condition that it is seriously weakened | 432 |
| Rear brake application uneven | 403 |
| Rear Exhaust system not adequately supported |7.1.1| | 384 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 361 |
| Parking brake lever has no reserve travel |3.1.6b| | 353 |
| Emissions not tested |7.0| | 330 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 305 |
| Windscreen wiper blade insecure | 302 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 301 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 297 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 296 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 293 |
| Front Exhaust system not adequately supported |7.1.1| | 267 |
| Nearside Rear Stop lamp not working |1.2.1b| | 262 |
| Offside Rear Stop lamp not working |1.2.1b| | 253 |
| Nearside Front Headlamp insecure |1.7.3| | 241 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 239 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 237 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 232 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 231 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 229 |
| Offside Front Headlamp insecure |1.7.3| | 228 |
| Service brake: efficiency below requirements |3.7.B.7| | 226 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 221 |
| Exhaust system not adequately supported |7.1.1| | 221 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 207 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 207 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 203 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 185 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 180 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 175 |
| Hazard warning switch faulty |1.4.B.1d| | 174 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 172 |
| Front Exhaust mounting missing |7.1.1b| | 171 |
| Fuel tank leaking |7.2.3| | 161 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 160 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 160 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 158 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 154 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 153 |
| Battery insecure |1.9.1| | 150 |
| Parking brake mechanism/associated mounting prescribed area is fractured |3.1.9| | 149 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 138 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 136 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 135 |
| Nearside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 130 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 128 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 126 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 122 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 121 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 113 |
| Offside Obligatory mirror missing |8.1.1| | 112 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 110 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 110 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 110 |
| Front brake application uneven | 109 |
| Rear fog lamp tell tale not working |1.3.1b| | 108 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 107 |
| Rear Exhaust mounting missing |7.1.1b| | 104 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 101 |
| Brake load sensing valve seized |3.6.E.3| | 99 |
| Offside Steering rack gaiter split |2.2.D.2d| | 96 |
| Offside Front brake disc excessively pitted |3.5.1h| | 96 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 95 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 95 |
| Headlamp switch faulty |1.7.1| | 94 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 94 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 94 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 93 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 93 |
| Nearside Front Anti-roll bar attachment bracket/mounting fractured |2.4.G.1| | 93 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 92 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 92 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 92 |
| Nearside Headlamp not working on main beam |1.7.5a| | 91 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 91 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 91 |
| Brake pedal spongy |3.3.B.1b| | 90 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 90 |
| Horn not loud enough to be heard by another road user |1.6.2b| | 89 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 88 |
| Spare wheel carrier insecure |6.4.2| | 87 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 85 |
| Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 81 |
| Offside Headlamp not working on main beam |1.7.5a| | 80 |
| Horn sounds harsh or grating |1.6.2e| | 79 |
| Rear fog lamp switch faulty |1.3.1a| | 79 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 79 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 78 |
| Offside Obligatory mirror insecure |8.1.1| | 78 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 77 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 77 |
| Offside Front Seat belt locking mechanism does not secure or release |5.2.5a| | 77 |
| Offside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 76 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 76 |
| Nearside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 76 |
| Rear Mechanical brake component has restricted free movement | 76 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 74 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 73 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 73 |
| Centre Exhaust system not adequately supported |7.1.1| | 73 |
| Exhaust mounting missing |7.1.1b| | 70 |
| Rear fog lamp not working |1.3.2b| | 70 |
| Offside Seat belt locking mechanism does not secure or release |5.2.5a| | 69 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 69 |
| Headlamp insecure |1.7.3| | 68 |
| Offside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 68 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 68 |
| Driver`s seat insecure |6.2.A.1| | 67 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 67 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 66 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 66 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 62 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.4.B.1| | 62 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 62 |
| Nearside Obligatory mirror missing |8.1.1| | 61 |
| Offside Front coil spring fractured |2.4.C.1a| | 61 |
| Offside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 60 |
| Nearside Front Anti-roll bar attachment bracket/mounting insecure |2.4.G.1| | 60 |
| Rear Exhaust has a part missing |7.1.1a| | 60 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 59 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 59 |
| Offside Windscreen wiper not operating over a large enough area to give an adequate view |8.2.1c| | 59 |
| Front brake disc excessively pitted |3.5.1h| | 58 |
| Offside Front coil spring incomplete |2.4.C.1a| | 57 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 56 |
| Centre Exhaust mounting missing |7.1.1b| | 56 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 56 |
| Rear Rear fog lamp not working |1.3.2b| | 56 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 56 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 55 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 55 |
| Nearside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 54 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 54 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 53 |