Maximum Speeds:

For cars without trailers traveling outside city limits, a maximum speed of 100 km/hr applies. Within city limits, the speed is 50 km/hr. City limits are clearly marked by signs. On freeways, a speed of 130 km/hr is recommended. Cars with trailers (i.e. campers) may drive at a maximum of 80 km/hr on roads and freeways.

Important rules:

According to the law, seat belts must be worn by all passengers in the car. For children under 4 years of age, child seats are required, and children under 12 years of age must use child seat cushions. Motorcyclists must drive with a helmet. The blood alcohol limit is 0.5. Before beginning their journey, it is a good idea for tourists to purchase information about traveling by car in Germany from the automobile clubs.