You have dirtied the public highway with your agricultural vehicle. This is endangering or impeding traffic. What do you have to do?

The selected combination of options 1 and 2 is correct as it aligns with German traffic regulations regarding public safety and cleanliness.

Option 1 requires you to remove any dirt from the public highway without delay, which is crucial to prevent accidents or impede traffic flow. This is a fundamental responsibility of any vehicle operator, especially for agricultural vehicles that may create hazards on the road.

Option 2 emphasizes the importance of adequately marking the dirty area until it can be cleaned. This is important for alerting other road users to potential dangers, thereby enhancing overall safety.

However, it's also important to note that while options 1 and 2 are necessary, option 3, which involves notifying the office of public order, is often required by law in cases of significant soiling. This ensures that authorities are aware of the situation and can take further action if needed. This combination of actions helps maintain safety standards on public roads, making it essential to consider all relevant options in such situations.