| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 3828 |
| Headlamp aim out of alignment | 2388 |
| Parking brake: efficiency below requirements |3.7.B.7| | 2171 |
| Windscreen wiper does not clear the windscreen effectively | 1862 |
| Rear parking brake recording little or no effort | 1220 |
| Brake pipe excessively corroded | 1004 |
| Brake load sensing valve linkage seized |3.6.E.3| | 874 |
| Parking brake lever has no reserve travel |3.1.6b| | 868 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 698 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 667 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 666 |
| Registration plate issues | 657 |
| Brake hose excessively deteriorated | 642 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 624 |
| Front brake disc in such a condition that it is seriously weakened | 547 |
| Brakes imbalanced across an axle | 543 |
| Rear brake binding | 478 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 435 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 394 |
| Offside Stop lamp not working |1.2.1b| | 387 |
| Nearside Stop lamp not working |1.2.1b| | 364 |
| Service brake: efficiency below requirements |3.7.B.7| | 354 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 351 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 348 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 337 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 301 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 286 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 285 |
| Offside Rear fog lamp not working |1.3.2b| | 282 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 246 |
| Rear brake application uneven | 241 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 239 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 236 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 228 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 211 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 206 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 206 |
| Emissions not tested |7.0| | 201 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 200 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 197 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 197 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 190 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 189 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 188 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 183 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 183 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 178 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 176 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 175 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 174 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 174 |
| Windscreen has damage | 173 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 172 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 168 |
| Rear Exhaust system not adequately supported |7.1.1| | 158 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 150 |
| Offside Rear Stop lamp not working |1.2.1b| | 147 |
| Brake load sensing valve seized |3.6.E.3| | 145 |
| Centre Stop lamp not working |1.2.1b| | 140 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 139 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 137 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 134 |
| Rear brake disc in such a condition that it is seriously weakened | 130 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 129 |
| Anti-lock braking system warning lamp indicates an ABS fault | 128 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 127 |
| Nearside Rear Stop lamp not working |1.2.1b| | 126 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 118 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 117 |
| Offside Front brake disc excessively pitted |3.5.1h| | 116 |
| Horn not working |1.6.2a| | 114 |
| Windscreen wiper blade insecure | 111 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 110 |
| Driver`s seat insecure |6.2.A.1| | 105 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 105 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 103 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 103 |
| Stop lamp not working |1.2.1b| | 103 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 100 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 99 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 99 |
| Front brake application uneven | 99 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 98 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 98 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 98 |
| Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 93 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 93 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 92 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 90 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 90 |
| Offside Headlamp insecure |1.7.3| | 89 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 87 |
| Direction indicators incorrect colour |1.4.A.2f| | 87 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 87 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 82 |
| Nearside Headlamp insecure |1.7.3| | 81 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 80 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 80 |
| Offside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 78 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 77 |
| Fuel system component leaking |7.2.3| | 76 |
| Offside Front Side repeater incorrect colour |1.4.A.2f| | 75 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 75 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 73 |
| Offside Rear Brake load sensing valve linkage seized |3.6.E.3| | 72 |
| Fuel tank leaking |7.2.3| | 71 |
| Offside Front Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 70 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 70 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 70 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 69 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 68 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 68 |
| Offside Brake cable has wires broken and is significantly weakened |3.5.1b| | 67 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 67 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 66 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 66 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 65 |
| Offside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 65 |
| Exhaust system not adequately supported |7.1.1| | 65 |
| Nearside Rear Braking system leaking |3.6.A.1| | 64 |
| Rear Mechanical brake component has restricted free movement | 62 |
| Offside Rear Braking system leaking |3.6.A.1| | 61 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 61 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 60 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 59 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 56 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 56 |
| Battery insecure |1.9.1| | 55 |
| Nearside Front Side repeater incorrect colour |1.4.A.2f| | 54 |
| Brake pedal spongy |3.3.B.1b| | 54 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 54 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 54 |
| Offside Side repeater not working |1.4.A.2c| | 54 |
| Rear Stop lamp not working |1.2.1b| | 54 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 53 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 53 |
| Indicator switch faulty |1.4.A.1| | 52 |
| Front brake disc excessively pitted |3.5.1h| | 52 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 52 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 52 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 51 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 51 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 50 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 49 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 49 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 48 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 47 |
| Spare wheel carrier insecure |6.4.2| | 47 |
| Offside front brake binding |3.7.B.1| | 47 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 45 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 45 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 45 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 45 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 44 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 44 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 43 |