What do you do in a tunnel with oncoming traffic?

In a tunnel with oncoming traffic, it is crucial to follow specific rules to ensure safety. The correct combination includes not driving over lane boundary markings and not making a U-turn.

The reasoning behind not driving over lane markings is to maintain clear separation between opposing flows of traffic, which is essential in the confined space of a tunnel. Lane markings help prevent collisions and keep vehicles aligned safely.

Making a U-turn in a tunnel is prohibited because the structure's limited space does not allow for such maneuvers safely, which could result in accidents and obstruct traffic flow.

The combination of these actions adheres to German traffic laws that aim to minimize risks and maintain order on the road, especially in restricted environments like tunnels. Understanding this helps contribute to safer driving practices in potentially hazardous situations.