What is the maximum permitted length of a car and trailer vehicle combination, without a protruding load?

The maximum permitted length for a car and trailer combination without a protruding load in Germany is 18 meters. This regulation ensures that combinations of vehicles do not become too long, which could create safety hazards during turning, overtaking, and parking. Knowing this rule helps you assess whether you can legally use certain trailers with your car and ensures you do not exceed legal limits on the road. Always check these maximum values before driving combinations of vehicles.