| Most common failures | No# failures |
|---|
| Brake performance not tested |3.7.A.1| | 2 |
| Service brake: efficiency below requirements |3.7.C.1a| | 2 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 2 |
| Rear brake binding | 1 |
| Front suspension locking device missing |2.5.A.4| | 1 |
| Nearside Rear Leaf spring shackle pin locking device missing |2.4.B.3b| | 1 |
| Offside Rear Leaf spring shackle pin locking device missing |2.4.B.3b| | 1 |
| Nearside Front Leaf spring shackle pin locking device missing |2.4.B.3b| | 1 |
| Offside Front Leaf spring shackle pin locking device missing |2.4.B.3b| | 1 |
| Nearside Rear Leaf spring anchor pin locking device missing |2.4.B.3b| | 1 |
| Offside Front Leaf spring anchor pin locking device missing |2.4.B.3b| | 1 |
| Nearside Front Leaf spring anchor pin locking device missing |2.4.B.3b| | 1 |
| Offside Rear Leaf spring anchor pin locking device missing |2.4.B.3b| | 1 |
| Position lamp switch faulty |1.1.A.1| | 1 |
| All position lamps not working |1.1.A.3b| | 1 |
| Nearside Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Nearside Rear Braking system leaking |3.6.A.1| | 1 |
| Offside Front Braking system leaking |3.6.A.1| | 1 |
| Offside Front Brake pipe excessively damaged |3.6.B.2c| | 1 |
| Nearside Rear position lamp|s| excessively damaged so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Stop lamp excessively damaged so that it is not visible from a reasonable distance |1.2.1d| | 1 |
| Service brake is causing the vehicle to swerve to the offside |3.7.C.2| | 1 |