When should you arrange for the braking system of your car to be checked?

Your selected options are correct because both scenarios indicate a potential issue with the braking system, which is critical for safe driving. According to German traffic regulations, it is important to check the braking system immediately if the brake control light illuminates, as this could signal a malfunction that needs urgent attention. Additionally, if the car fails to stay in line during braking, it suggests problems with the braking system, such as uneven wear or a malfunction, which could compromise safety. Regular checks are essential to ensure the vehicle operates safely and effectively on the road. The third option, about emergency braking, while relevant to driving safety, does not directly indicate the need for immediate inspection unless other symptoms are present.