What must you be prepared for in this situation?

In this situation, being aware of multiple factors is crucial for safety.

1. Oncoming traffic may suddenly become visible as you approach the truck, which could affect your ability to pass safely.
2. The possibility of the truck driver exiting the vehicle and stepping onto the road is a significant hazard, as it can lead to unexpected obstacles.
3. Traffic signs that may be obscured by the truck can prevent you from receiving important information about road rules or upcoming hazards, potentially leading to a dangerous situation.

In German traffic laws, being prepared for these scenarios is essential to avoid accidents and ensure the safety of all road users. By recognizing all these factors, drivers can make informed decisions and react appropriately to dynamic traffic conditions.