See also:

Service and literature
Your vehicle is covered under the terms of the warranties printed in the Service and Warranty Information booklet. Your authorized Mercedes-Benz Center will exchange or repair any defective pa ...

Active Lane Keeping Assist
Important safety notes Active Lane Keeping Assist monitors the area in front of your vehicle by means of a camera at the top of the windshield. Active Lane Keeping Assist detects lane markings ...

Correct driver's seat position
Correct driver's seat position Observe the safety guidelines on seat adjustment. Check whether you have adjusted seat 3 properly. Electrical seat adjustment. When adjusting the seat, make s ...