You are on a road outside of a built-up area, and a car in front of you is driving much slower than is permitted to and has the capacity to. What is the right course of action?

Your answer is correct because the proper response to a slower vehicle in front on a road outside of a built-up area is first to adjust your speed to maintain safe distance, ensuring your own safety and compliance with speed limits. If the car is driving significantly slower than permitted and it is safe and legal to do so, you should overtake at an appropriate place to maintain traffic flow. Flashing headlights to pressure the driver is not allowed, as it can distract or confuse other drivers and is considered aggressive behavior under German traffic rules. Always prioritize safety and patience, using overtaking only where it is safe and clearly permitted.