| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 10926 |
| Parking brake: efficiency below requirements |3.7.B.7| | 9571 |
| Brake pipe excessively corroded | 8165 |
| Rear parking brake recording little or no effort | 6528 |
| Windscreen wiper does not clear the windscreen effectively | 5466 |
| Rear brake binding | 4361 |
| Registration plate lamp issues | 4195 |
| Brakes imbalanced across an axle | 2472 |
| Service brake: efficiency below requirements |3.7.B.7| | 2110 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1992 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1885 |
| Parking brake lever has no reserve travel |3.1.6b| | 1669 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1412 |
| Horn not working |1.6.2a| | 1397 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1200 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1079 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 1034 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 955 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 925 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 891 |
| Nearside Side repeater not working |1.4.A.2c| | 864 |
| Offside Side repeater not working |1.4.A.2c| | 775 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 715 |
| Emissions not tested |7.0| | 699 |
| Rear Mechanical brake component has restricted free movement | 650 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 612 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 586 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 575 |
| Nearside Headlamp insecure |1.7.3| | 571 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 570 |
| Offside Headlamp insecure |1.7.3| | 543 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 543 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 536 |
| Rear brake application uneven | 530 |
| Registration plate issues | 508 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 448 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 447 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 445 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 404 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 371 |
| Offside front brake binding |3.7.B.1| | 359 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 350 |
| Offside Stop lamp not working |1.2.1b| | 350 |
| Front brake application uneven | 348 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 341 |
| Windscreen wiper blade insecure | 338 |
| Nearside Stop lamp not working |1.2.1b| | 337 |
| Front brake disc in such a condition that it is seriously weakened | 333 |
| Brake hose excessively deteriorated | 326 |
| Windscreen has damage | 295 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 289 |
| Fuel tank leaking |7.2.3| | 274 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 270 |
| Offside Rear Brake back plate|s| securing device excessively deteriorated |3.5.1j| | 257 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 253 |
| Nearside Front Side repeater not working |1.4.A.2c| | 251 |
| Offside Front Side repeater not working |1.4.A.2c| | 249 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 249 |
| Offside Front brake disc excessively pitted |3.5.1h| | 243 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 234 |
| Offside Front coil spring fractured |2.4.C.1a| | 233 |
| Nearside Front Headlamp insecure |1.7.3| | 231 |
| Fuel cap/sealing device sealing washer deteriorated |7.2.4c| | 224 |
| Offside Front Brake pipe leaking |3.6.A.1| | 219 |
| Battery insecure |1.9.1| | 218 |
| Offside Front Headlamp insecure |1.7.3| | 214 |
| Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 204 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 198 |
| Nearside Rear Brake back plate|s| securing device excessively deteriorated |3.5.1j| | 196 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 195 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 193 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 191 |
| Rear Exhaust system not adequately supported |7.1.1| | 189 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 189 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 177 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 173 |
| Mechanical brake component has restricted free movement | 170 |
| Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 169 |
| Offside Front front brake binding |3.7.B.1| | 168 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 165 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 164 |
| Nearside front brake binding |3.7.B.1| | 162 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 161 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 157 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 155 |
| rear brake recording little or no effort |3.7.B.5a| | 150 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 148 |
| Offside Rear Brake lever has restricted free movement |3.5.1k| | 146 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 145 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 145 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 144 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 140 |
| Nearside Rear Stop lamp not working |1.2.1b| | 140 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 140 |
| Offside Rear An item not tested |Manual| | 137 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 135 |
| Offside Front Direction indicator not working |1.4.A.2c| | 134 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 133 |
| Offside Rear Stop lamp not working |1.2.1b| | 133 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 131 |
| Offside Front coil spring broken |2.4.C.1a| | 129 |
| Brake performance not tested |3.7.A.1| | 128 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 127 |
| Front position lamp|s| not working |1.1.A.3b| | 127 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 125 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 124 |
| Power steering malfunctioning |2.3.3a| | 122 |
| Exhaust system not adequately supported |7.1.1| | 121 |
| Exhaust engine idle speed too high |7.3.D.1| | 119 |
| Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 117 |
| Offside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 110 |
| Offside Headlamp not working on main beam |1.7.5a| | 110 |
| Offside Front Seat belt retracting mechanism defective |5.2.5b| | 110 |
| Driver`s seat insecure |6.2.A.1| | 109 |
| Nearside Headlamp not working on main beam |1.7.5a| | 105 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 105 |
| Offside Rear fog lamp not working |1.3.2b| | 104 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 102 |
| Nearside Front front brake binding |3.7.B.1| | 101 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 101 |