| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 5 |
| Parking brake: efficiency below requirements |3.7.B.7| | 4 |
| Stop lamp remains on when the brakes are released | 2 |
| Registration plate lamp issues | 2 |
| Service brake: efficiency below requirements |3.7.B.7| | 2 |
| Offside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Exhaust hydrocarbon content after 2nd fast idle exceeds manufacturer`s specified limits |8.2.1.2 |a|| | 1 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits |8.2.1.2 |b|| | 1 |
| Exhaust carbon monoxide content at idle exceeds default limits |8.2.1.2 |b|| | 1 |
| Driver`s seat insecure |6.2.A.1| | 1 |
| Brake hose has insufficient room to move | 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 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Registration plate issues | 1 |
| Brake pipe excessively corroded | 1 |
| Rear brake application uneven | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Headlamps matched pair are incorrectly positioned |1.7.3| | 1 |
| Nearside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Nearside Rear Ball joint has excessive play |2.2.B.1f| | 1 |
| Brake pipe inadequately clipped |3.6.B.1| | 1 |
| Exhaust has a major leak of exhaust gases rear section to mid section all exhaust heavily corroded and all clamps corroded (6.1.2 (a)) | 1 |
| Offside Front Drag link end ball joint has excessive play rear draglink ball joint (2.1.3 (b) (i)) | 1 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Brakes imbalanced across an axle | 1 |
| Rear Position lamp not working |4.2.1 |a|| | 1 |
| Windscreen washer not working | 1 |
| Nearside Front Drag link end ball joint has excessive play |2.1.3 |b| |i|| | 1 |