| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 5033 |
| Headlamp aim out of alignment | 2982 |
| Registration plate lamp issues | 2802 |
| Windscreen wiper does not clear the windscreen effectively | 2495 |
| Offside Rear fog lamp not working |1.3.2b| | 1142 |
| Registration plate issues | 1022 |
| Rear fog lamp not working |1.3.2b| | 762 |
| Centre Exhaust system not adequately supported |7.1.1| | 685 |
| Brakes imbalanced across an axle | 647 |
| Nearside Stop lamp not working |1.2.1b| | 598 |
| Offside Stop lamp not working |1.2.1b| | 591 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 539 |
| Exhaust system not adequately supported |7.1.1| | 492 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 487 |
| Offside Headlamp not working on main beam |1.7.5a| | 452 |
| Nearside Headlamp not working on main beam |1.7.5a| | 418 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 389 |
| Offside Rear Leaf spring fractured |2.4.B.1a| | 386 |
| Nearside Rear Leaf spring fractured |2.4.B.1a| | 373 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 349 |
| Brake load sensing valve linkage seized |3.6.E.3| | 301 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 280 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 262 |
| Offside Rear fog lamp missing |1.3.2a| | 250 |
| Windscreen has damage | 248 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 248 |
| Brake load sensing valve seized |3.6.E.3| | 244 |
| Offside front brake binding |3.7.B.1| | 243 |
| Offside Rear fog lamp insecure |1.3.2a| | 218 |
| Rear Exhaust system not adequately supported |7.1.1| | 215 |
| Offside Rear Stop lamp not working |1.2.1b| | 213 |
| Nearside Rear Stop lamp not working |1.2.1b| | 206 |
| Brake hose excessively deteriorated | 200 |
| Nearside front brake binding |3.7.B.1| | 200 |
| Parking brake: efficiency below requirements |3.7.B.7| | 196 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 194 |
| Service brake: efficiency below requirements |3.7.B.7| | 179 |
| Rear Rear fog lamp not working |1.3.2b| | 168 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 166 |
| Front brake application uneven | 162 |
| Rear fog lamp missing |1.3.2a| | 162 |
| Battery insecure |1.9.1| | 151 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 149 |
| Nearside Rear Leaf spring cracked |2.4.B.1a| | 146 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 146 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 145 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 140 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 140 |
| Offside Front front brake binding |3.7.B.1| | 139 |
| Rear fog lamp tell tale not working |1.3.1b| | 131 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 130 |
| Nearside Front front brake binding |3.7.B.1| | 129 |
| Offside Rear Leaf spring cracked |2.4.B.1a| | 129 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 125 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 125 |
| Rear fog lamp insecure |1.3.2a| | 125 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 124 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 120 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 118 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 118 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 118 |
| Horn not working |1.6.2a| | 115 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 114 |
| Nearside Headlamp insecure |1.7.3| | 113 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 108 |
| Rear parking brake recording little or no effort | 106 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 105 |
| Nearside Rear Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 104 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 104 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 103 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 102 |
| Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 99 |
| Front brake disc in such a condition that it is seriously weakened | 98 |
| Offside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 96 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 95 |
| Offside Headlamp insecure |1.7.3| | 95 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 94 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 93 |
| Mechanical brake component has restricted free movement | 93 |
| Offside Front brake disc excessively pitted |3.5.1h| | 92 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 91 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 87 |
| Emissions not tested |7.0| | 86 |
| Nearside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 86 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 85 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 84 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 83 |
| Windscreen wiper blade insecure | 83 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 82 |
| Front Exhaust system not adequately supported |7.1.1| | 80 |
| Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 80 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 79 |
| Offside Rear Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 78 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 78 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 78 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 77 |
| Offside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 76 |
| Nearside Rear Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 76 |
| Rear brake application uneven | 74 |
| Rear brake binding | 72 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 71 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 71 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 70 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 69 |
| Rear Brake load sensing valve seized |3.6.E.3| | 69 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 68 |
| Brake performance not tested |3.7.A.1| | 68 |
| Centre Exhaust mounting missing |7.1.1b| | 66 |
| Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 66 |
| Nearside Rear position lamp|s| incorrect colour |1.1.A.3e| | 66 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 64 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 64 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 63 |
| Offside Rear Rear fog lamp missing |1.3.2a| | 61 |
| Nearside Outer Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 61 |
| Offside Front Anti-roll bar linkage fractured |2.4.G.1| | 61 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 61 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 60 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 59 |
| Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 58 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 58 |
| Offside Rear position lamp|s| incorrect colour |1.1.A.3e| | 58 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 57 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 56 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 56 |
| Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 56 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 56 |
| Offside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 55 |
| Nearside Outer Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 55 |
| Offside Rear fog lamp does not face the rear |1.3.2a| | 54 |
| Windscreen washer not working | 54 |
| Nearside Front Service brake excessively binding (1.2.1 (f)) | 54 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 54 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 53 |
| Offside Rear Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 53 |
| Nearside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 53 |
| Service brake: efficiency below requirements |3.7.C.1a| | 53 |
| Trailer electrical socket insecure |1.9.3a| | 52 |
| Offside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 52 |
| Stop lamp not working |1.2.1b| | 52 |
| Offside Outer Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 51 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 51 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 51 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 50 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 48 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 48 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 48 |
| Rear fog lamp not working |4.5.1 |a| |ii|| | 47 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 47 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 47 |
| Brake load sensing valve seized and ABS not fitted or inoperative (1.1.17 (c) (ii)) | 47 |