See also:

Overview of interior lighting
Front overhead control panel 1. Switches the rear interior lighting on/off 2. Switches the automatic interior lighting control on/off 3. Switches the right-hand front reading lam ...

Activating/deactivating the residual heat function
It is possible to make use of the residual heat of the engine to continue heating the stationary vehicle for up to 30 minutes after the engine has been switched off. The heating time depends on th ...

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 ...