You can see that the free travel of the lever of the hydraulic front-wheel brake has increased considerably. What do you have to do?

In this case, your choice to have the components of the front-wheel brake inspected without delay is crucial. Increased travel of the brake lever often indicates a problem such as worn brake pads, air in the hydraulic system, or other mechanical issues that can compromise braking performance. According to German traffic regulations, vehicles must be roadworthy, and brakes are a vital safety component.

It's important to check the entire braking system rather than just adjusting the lever's travel, as that doesn't address the underlying issue. By inspecting the components promptly, you ensure safe handling and compliance with road safety laws. All parts of the answer are necessary to maintain the integrity of the braking system, highlighting the importance of thorough inspections in vehicle maintenance.