OnStar®

If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview  ...

Keys and Locks

...

See also:

Trailer power supply
The trailer power socket of your vehicle is designed for connecting the 7-pin connector supplied as part of the Mercedes-Benzapproved trailer coupling. Depending on your trailer, you may need an ...

Changing/disconnecting a device
1. From the menu, select Change device. 2. Select Disconnect. A confirmation pop-up will appear and then you will be given the option to Search new or select a different device from the list of pai ...

Displaying a service message
► Switch on the ignition. ► Press to select the standard display menu on the steering wheel. ► Select to select the service interval display. The service due date appears ...