| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 6091 |
| Windscreen wiper does not clear the windscreen effectively | 3417 |
| Registration plate lamp issues | 2540 |
| Headlamp aim out of alignment | 2200 |
| Brakes imbalanced across an axle | 1325 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1273 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 926 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 924 |
| Offside Stop lamp not working |1.2.1b| | 883 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 866 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 855 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 817 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 793 |
| Nearside Stop lamp not working |1.2.1b| | 778 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 770 |
| Offside Rear fog lamp not working |1.3.2b| | 705 |
| Registration plate issues | 677 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 676 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 648 |
| Service brake: efficiency below requirements |3.7.B.7| | 601 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 589 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 526 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 501 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 461 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 437 |
| Front brake disc in such a condition that it is seriously weakened | 417 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 402 |
| Emissions not tested |7.0| | 384 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 364 |
| Offside Rear Stop lamp not working |1.2.1b| | 338 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 333 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 326 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 318 |
| Nearside Rear Stop lamp not working |1.2.1b| | 294 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 291 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 278 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 272 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 266 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 262 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 261 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 258 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 257 |
| Rear brake binding | 239 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 229 |
| Brake hose excessively deteriorated | 224 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 217 |
| Parking brake lever has no reserve travel |3.1.6b| | 215 |
| Rear brake application uneven | 212 |
| Parking brake: efficiency below requirements |3.7.B.7| | 198 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 189 |
| Windscreen wiper blade insecure | 187 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 185 |
| Front brake application uneven | 180 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 174 |
| Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 173 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 167 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 161 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 151 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 151 |
| Rear parking brake recording little or no effort | 145 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 139 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 132 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 128 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 119 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 116 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 114 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 113 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 111 |
| Offside Front brake disc excessively pitted |3.5.1h| | 110 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 110 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 109 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 105 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 105 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 103 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 103 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 101 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 100 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 100 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 100 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 97 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 95 |
| Windscreen has damage | 95 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 94 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 94 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 93 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 92 |
| Offside Front Macpherson strut corroded and seriously weakened |2.4.G.1| | 91 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 90 |
| Rear fog lamp tell tale not working |1.3.1b| | 89 |
| Rear fog lamp not working |1.3.2b| | 86 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 86 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 86 |
| Offside Rear coil spring fractured |2.4.C.1a| | 85 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 84 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 84 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 81 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 80 |
| Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 79 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 78 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 76 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 75 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 75 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 74 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 73 |
| Battery insecure |1.9.1| | 73 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 71 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 71 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 70 |
| Offside Front coil spring fractured |2.4.C.1a| | 70 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 69 |
| Nearside Front Macpherson strut corroded and seriously weakened |2.4.G.1| | 68 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.3.D.1| | 68 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 68 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 67 |
| Rear Exhaust system not adequately supported |7.1.1| | 67 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 67 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 66 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 65 |
| Centre Stop lamp not working |1.2.1b| | 65 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 64 |
| Fuel cap/sealing device does not fasten securely by positive means |7.2.4b| | 63 |
| Offside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 63 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 62 |
| Nearside Side repeater not working |1.4.A.2c| | 60 |
| Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 59 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 58 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 58 |
| Nearside Front coil spring fractured |2.4.C.1a| | 57 |
| Offside Headlamp not working on main beam |1.7.5a| | 57 |
| Front brake disc excessively pitted |3.5.1h| | 57 |
| Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 55 |