Your vehicle’s brake light is not working. What is the right course of action?

In Germany, traffic laws require that all vehicle lights, including brake lights, must function properly to ensure safety on the road. If your brake light is not working, it is essential to take immediate action to address the issue.

Arranging for a garage to repair the vehicle (choice 1) ensures that a professional can diagnose and fix any underlying issues, which is important for maintaining road safety and compliance with vehicle regulations. Attempting to determine and repair the fault yourself (choice 2) can also be acceptable if you have the knowledge and skills to do so. This proactive approach helps prevent potential accidents or misunderstandings with other drivers, as a malfunctioning brake light could lead to dangerous situations.

On the other hand, arranging for the brake fluid to be changed (choice 3) would not directly address the brake light issue and is therefore not a relevant action in this context. Brake fluid maintenance is related to the braking system's hydraulic function but does not impact the visibility of the brake lights.

Thus, to comply with German traffic rules, addressing the brake light problem through repair or self-fix is essential, while merely changing brake fluid does not meet this requirement.