What should you do when you approach this traffic sign?

This traffic sign indicates the presence of uneven road surfaces, such as potholes or bumps. When you see this sign, it is important to reduce your speed to maintain control of your vehicle and avoid potential damage.

Sudden movements of the steering wheel to avoid uneven patches can be dangerous, as they may lead to loss of control or collisions. Thus, reducing speed is the safest and most effective response in this situation. Maintaining a steady pace allows you to better navigate any hazards on the road.

Following these guidelines aligns with German traffic regulations, which prioritize safety and proper vehicle control on potentially hazardous road conditions.