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 ...

Calling up the menu of a main function
1 To call up the audio menu 2 Main function bar If one of the main functions navigation, audio, telephone or video is switched on, triangle 1 appears next to the entry. You can now select ...

Important notes on use
To function properly, BlueTEC exhaust gas aftertreatment must be operated with the reducing agent DEF. Adding DEF is one of the tasks performed during maintenance. Under normal operating condi ...