| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 7 |
| Registration plate lamp issues | 6 |
| Offside Stop lamp not working |1.2.1b| | 4 |
| Headlamp aim out of alignment | 4 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 3 |
| Brake pipe excessively corroded | 3 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 2 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Nearside Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Nearside Direction indicator flashing more than 120 times a minute |1.4.A.2g| | 1 |
| Registration plate issues | 1 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 1 |
| Front Brake cable damaged frayed |1.1.15 |a|| | 1 |
| Front Exhaust system insecure mounting broken |6.1.2 |a|| | 1 |
| Offside Rear Lower coil spring fractured |2.4.C.1a| | 1 |
| All direction indicators not working (4.4.1 (a) (ii)) | 1 |
| Offside Front Brake hose excessively stretched (1.1.12 (b) (ii)) | 1 |
| Nearside Front Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 1 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 1 |
| Nearside Front Anti-lock braking system component excessively damaged ring (1.6 (e)) | 1 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Service brake is causing the steering wheel to severely pull one way |3.7.C.2| | 1 |
| Nearside Rear Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Offside Rear Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt clip missing (6.1.7 (g) (ii)) | 1 |
| Offside Rear Service brake excessively fluctuating (1.2.1 (e)) | 1 |
| Nearside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 1 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 1 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Rear Exhaust has a major leak of exhaust gases silencer (6.1.2 (a)) | 1 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Exhaust has a major leak of exhaust gases rear (6.1.2 (a)) | 1 |
| Nearside Front Lower Suspension component ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Emissions unable to be completed (8.2.2.2 (e)) | 1 |
| Nearside Rear coil spring broken |2.4.C.1a| | 1 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Rear Exhaust has a major leak of exhaust gases tail pipe broken |7.1.2| | 1 |
| Exhaust system not adequately supported rear tail pipe |7.1.1| | 1 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Nearside Rear Rear position lamp|s| excessively damaged so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Brakes imbalanced across an axle | 1 |