| Most common failures | No# failures |
|---|
| Service brake: efficiency below requirements |3.7.C.1a| | 3 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 3 |
| Service brake is causing the vehicle to swerve to the offside |3.7.C.2| | 2 |
| Exhaust emits visible black smoke at idle |7.3.A.2b| | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Offside Front front brake binding |3.7.B.1| | 1 |
| Headlamp aim out of alignment | 1 |
| Steering box insecure |2.2.B.1a| | 1 |
| Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Nearside Front Shock absorber detached |2.7.2b| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Front Pre 1950 headlamp aimed so that it dazzles other road users |1.6.A1| | 1 |
| Nearside Front Pre 1950 headlamp aimed so that it dazzles other road users |1.6.A1| | 1 |
| Nearside front brake recording little or no effort |3.7.B.5a| | 1 |
| Brakes imbalanced across an axle | 1 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Position lamp switch faulty |1.1.A.1| | 1 |
| Brake master cylinder leaking hydraulic fluid |3.6.G.1f| | 1 |
| Centre Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 1 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Exhaust emits clearly visible black smoke during acceleration |7.3.A.2c| | 1 |
| Offside Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Brake pedal actuating lever has abnormal movement indicating maladjustment or excessive wear |3.3.A.1h| | 1 |
| Brake pedal creeps down while the pedal is held under pressure |3.3.B.1a| | 1 |
| Offside Rear Trailing arm attachment bracket/mounting cracked |2.4.G.1| | 1 |
| Nearside Rear Trailing arm attachment bracket/mounting insecure |2.4.G.1| | 1 |
| Offside Rear Trailing arm attachment bracket/mounting insecure |2.4.G.1| | 1 |
| Nearside Front Steering pivot point has excessive play |2.2.B.1g| | 1 |
| Offside Front Steering pivot point has excessive play |2.2.B.1g| | 1 |