See also:

Automatic locking feature
The vehicle locks automatically when the ignition is switched on and the wheels of the vehicle are turning at a speed of more than 9 mph (15 km/h). You could therefore be locked out when: • ...

Coupling up a trailer
Observe the maximum permissible trailer dimensions (width and length). Most U.S. states and all Canadian provinces require by law: safety chains between the towing vehicle and the trailer. The ch ...

General notes
WARNING All categories of messages contain important information which should be taken note of and, where a malfunction is indicated, addressed as soon as possible at an authorized Mercedes- ...