You want to leave the motorway. What is the right course of action?

Your answer is fully correct because when leaving the motorway, it is important to first reduce your speed early and gradually rather than waiting until you reach the turn. This ensures better control of the vehicle and safety for yourself and others. Additionally, using the speedometer to frequently check your speed helps you maintain a safe and legal speed as you slow down. Waiting to reduce speed only at the turn can be dangerous and cause abrupt braking. So the proper procedure is to start slowing down ahead of time and monitor your speed closely. This approach follows German traffic rules for safe exit from the motorway.