| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 4636 |
| Parking brake: efficiency below requirements |3.7.B.7| | 4251 |
| Headlamp aim out of alignment | 3945 |
| Windscreen wiper does not clear the windscreen effectively | 2878 |
| Rear parking brake recording little or no effort | 2357 |
| Brake hose excessively deteriorated | 2287 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 2170 |
| Brake pipe excessively corroded | 1393 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1298 |
| Parking brake lever has no reserve travel |3.1.6b| | 1254 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1251 |
| Nearside Stop lamp not working |1.2.1b| | 1235 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1196 |
| Offside Stop lamp not working |1.2.1b| | 1192 |
| Brakes imbalanced across an axle | 1072 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 1061 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1045 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 1024 |
| Registration plate issues | 886 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 849 |
| Offside Rear Tie bar/rod has excessive play in a ball joint |2.4.G.2| | 779 |
| Service brake: efficiency below requirements |3.7.B.7| | 779 |
| Nearside Rear Tie bar/rod has excessive play in a ball joint |2.4.G.2| | 743 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 662 |
| Front brake disc in such a condition that it is seriously weakened | 638 |
| Rear brake binding | 638 |
| Offside Rear fog lamp not working |1.3.2b| | 612 |
| Brake load sensing valve linkage seized |3.6.E.3| | 610 |
| Nearside Rear Stop lamp not working |1.2.1b| | 565 |
| Offside Rear Stop lamp not working |1.2.1b| | 559 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 555 |
| Emissions not tested |7.0| | 553 |
| Offside Rear Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 529 |
| Offside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 521 |
| Nearside Rear Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 504 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 492 |
| Offside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 475 |
| Rear brake application uneven | 473 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 463 |
| Nearside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 451 |
| Nearside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 441 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 432 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 414 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 412 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 410 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 376 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 372 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 309 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 307 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 306 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 304 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 300 |
| Nearside Rear Suspension arm has excessive play in a ball joint |2.4.G.2| | 300 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 299 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 296 |
| Offside Rear Suspension arm has excessive play in a ball joint |2.4.G.2| | 294 |
| Windscreen has damage | 294 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 257 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 240 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 232 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 229 |
| Front brake application uneven | 227 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 226 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 225 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 223 |
| Rear Exhaust system not adequately supported |7.1.1| | 220 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 216 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 213 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 211 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 208 |
| Brake pedal spongy |3.3.B.1b| | 204 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 202 |
| Offside Steering rack gaiter split |2.2.D.2d| | 200 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 198 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 194 |
| Windscreen wiper blade insecure | 194 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 194 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 193 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 190 |
| Offside Front brake disc excessively pitted |3.5.1h| | 185 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 179 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 179 |
| Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 173 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 162 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 158 |
| Offside Rear Upper Tie bar/rod has excessive play in a ball joint |2.4.G.2| | 154 |
| Nearside Headlamp insecure |1.7.3| | 151 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 150 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 147 |
| Nearside Rear Upper Tie bar/rod has excessive play in a ball joint |2.4.G.2| | 145 |
| Brake hose damaged | 144 |
| Offside Rear Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 143 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 142 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 140 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 132 |
| Fuel system component leaking |7.2.3| | 129 |
| Nearside Headlamp not working on main beam |1.7.5a| | 129 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 127 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 126 |
| Indicator switch faulty |1.4.A.1| | 125 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 124 |
| Exhaust system not adequately supported |7.1.1| | 123 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 123 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 123 |
| Offside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 121 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 121 |
| Nearside Rear Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 121 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 120 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 119 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 118 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.4.B.1| | 115 |
| Nearside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 115 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 114 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 113 |
| Rear Rear fog lamp not working |1.3.2b| | 111 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 110 |
| Offside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 109 |
| Offside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 108 |
| Brake load sensing valve linkage defective and function impaired |3.6.E.3| | 108 |
| Nearside Rear Upper Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 105 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 104 |
| Nearside Rear Braking system leaking |3.6.A.1| | 101 |
| Anti-lock braking system warning lamp indicates an ABS fault | 100 |
| Nearside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 99 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 99 |
| Offside Outer Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 99 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 99 |
| Offside Headlamp insecure |1.7.3| | 99 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 99 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 98 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 98 |
| Offside Rear Braking system leaking |3.6.A.1| | 98 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 98 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 97 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 96 |
| Rear Mechanical brake component has restricted free movement | 96 |
| Brake pedal has insufficient reserve movement |3.3.A.5| | 96 |
| Offside Rear Upper Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 95 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 94 |
| Offside Obligatory mirror insecure |8.1.1| | 94 |
| Direction indicators incorrect colour |1.4.A.2f| | 93 |
| Offside Headlamp not working on main beam |1.7.5a| | 93 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 89 |
| Front position lamp|s| not working |1.1.A.3b| | 88 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 87 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 87 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 87 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 87 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 86 |
| Brake pedal creeps down while the pedal is held under pressure |3.3.B.1a| | 85 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 84 |
| Rear Direction indicators incorrect colour |1.4.A.2f| | 83 |
| Offside Rear Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 83 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 82 |
| Offside front brake binding |3.7.B.1| | 79 |
| Nearside Rear Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 78 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 78 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 78 |
| Parking brake lever has excessive side play in the pivot and may disengage |3.1.4a| | 77 |
| Nearside Outer Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 77 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 76 |
| Stop lamp not working |1.2.1b| | 75 |
| Nearside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 74 |