See also:

Important safety notes
WARNING When operating the climate control, the air that enters the passenger compartment through the air vents can be very hot or very cold (depending on the set temperature). This could c ...

Safety
The 2012 M-Class was deemed a Top Safety Pick by the Insurance Institute for Highway Safety, meaning it received the top score of Good in front- and side-impact crash tests, as well as for roof st ...

Displaying real-time traffic reports
If necessary, switch to navigation mode and show the menu. Select Traffic in the navigation system menu bar by turning the COMAND controller and press to confirm. If you see the No traff ...