What can a flashing amber light on a vehicle be a warning for?

The flashing amber light on a vehicle serves as a cautionary signal for several scenarios in accordance with German traffic regulations.

1. It warns drivers of potential hazards at roadworks or accident sites. This is crucial as these areas can pose unexpected dangers to all road users, requiring heightened awareness.

2. It indicates the presence of exceptionally wide vehicles. Such vehicles may require additional caution from other drivers, particularly in narrow roadways or during overtaking maneuvers.

3. Additionally, it signals large transport vehicles that are proceeding at low speed, which can affect the flow of traffic. Other drivers need to be aware of their reduced speed to avoid collisions.

Selecting all these options is essential because missing any of them would provide incomplete information about the potential hazards posed by the vehicle displaying the flashing amber light. Understanding and recognizing these signals helps enhance road safety for everyone.