| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 6 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 6 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 4 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 4 |
| Parking brake: efficiency below requirements |3.7.B.7| | 4 |
| Headlamp aim out of alignment | 4 |
| Front brake disc in such a condition that it is seriously weakened | 3 |
| Registration plate lamp issues | 3 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 2 |
| Nearside Front position lamp|s| incorrect colour |1.1.A.3e| | 2 |
| Offside Front position lamp|s| incorrect colour |1.1.A.3e| | 2 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 2 |
| Rear parking brake recording little or no effort | 2 |
| Brakes imbalanced across an axle | 2 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Brake load sensing valve linkage seized |3.6.E.3| | 1 |
| Nearside Headlamp incorrect colour |1.7.5b| | 1 |
| Offside Headlamp incorrect colour |1.7.5b| | 1 |
| Offside Front coil spring incomplete |2.4.C.1a| | 1 |
| Nearside Headlamps matched pair are incorrectly positioned |1.7.3| | 1 |
| Offside Headlamps matched pair are incorrectly positioned |1.7.3| | 1 |
| Front Exhaust mounting missing |7.1.1b| | 1 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Nearside Front Road wheel bead rim badly distorted |4.2.A.1a| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Front Upper Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| 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| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| 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| | 1 |
| Fuel system component leaking filter |7.2.3| | 1 |
| Nearside front brake recording little or no effort |3.7.B.5a| | 1 |
| Offside front brake recording little or no effort |3.7.B.5a| | 1 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Nearside Front Hydraulic brake cylinder leaking hydraulic fluid burst during roller test |3.6.A.1| | 1 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 1 |
| Nearside Rear coil spring broken |2.4.C.1a| | 1 |
| Offside Rear coil spring broken |2.4.C.1a| | 1 |
| Emissions not tested (8.2.1.2 (d)) | 1 |
| Nearside Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill (5.3.6 (a) (i)) | 1 |
| Offside Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill (5.3.6 (a) (i)) | 1 |
| Nearside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength chassis (5.3.6 (a) (i)) | 1 |
| Offside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill (5.3.6 (a) (i)) | 1 |