| Most common failures | No# failures |
|---|
| Brakes imbalanced across an axle | 3 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Offside Rear Service brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Parking (secondary brake) on a single line braking system imbalanced across an axle Axle 1 (1.3.1 (b) (i)) | 1 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Headlamp aim not tested |1.8.A.1c| | 1 |
| Stop lamp|s| all not working |4.3.1 |a| |iii|| | 1 |
| Nearside Rear Hydraulic fluid leaking excessively |8.4.1 |a| |i|| | 1 |
| Offside Rear Hydraulic fluid leaking excessively |8.4.1 |a| |i|| | 1 |
| Offside Rear Parking |secondary brake| on a single line braking system has no recorded effort at a wheel |1.3.1 |a| |ii|| | 1 |
| Offside Rear Service brake has no recorded effort at a wheel |1.2.1 |a| |ii|| | 1 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 1 |
| Front Brake pipe inadequately clipped |3.6.B.1| | 1 |
| Vehicle structure has an inadequate repair which adversely affects braking or steering |6.1.A.1| | 1 |
| Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| Nearside Front Direction indicators flashing more than 120 times a minute |1.4.A.2g| | 1 |
| Offside Rear Braking system leaking |3.6.A.1| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Nearside Front Vehicle structure has an inadequate repair, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Direction indicator not working |1.4.A.2c| | 1 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 1 |
| Nearside front brake binding |3.7.B.1| | 1 |
| Rear brake binding | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |