A single axle caravan with overrun brake is parked on a downhill slope. How do you have to secure it to prevent it from rolling away?

To secure a single axle caravan with an overrun brake parked on a downhill slope, you need to employ a combination of methods to ensure it does not roll away.

Firstly, applying the parking brake is essential. This is a standard practice that engages the braking system of the caravan, helping to lock it in place.

Secondly, using wheel chocks is important as they provide an additional physical barrier that prevents the wheels from rolling. Chocks should be placed in front of the wheels to block any potential movement downward.

Both of these actions are necessary according to German traffic regulations to ensure the safety of parked vehicles, especially on slopes. Relying on just one method may not provide sufficient security against the gravitational forces acting on the vehicle. Therefore, effective securing combines both the parking brake and wheel chocks for maximum safety.