Restoring the factory settings
X Press the 
or
button on the
steering wheel to select the Sett. menu.
► Press the 
or
button to select the
Factory Setting submenu.
► Press 
to confirm.
The Reset All Settings? message appears.
► Press the or
button to select
No or Yes.
► Press to confirm the selection.
If you select Yes, the multifunction display shows a confirmation message.
For safety reasons, the Daytime Running Lights function in the Lights submenu is only reset if the vehicle is stationary.
See also:
Roadside Assistance
The Mercedes-Benz Roadside Assistance
Program offers technical help in the event of
a breakdown. Calls to the toll-free Roadside
Assistance Hotline are answered by our
agents 24 hours a day, 365 d ...
Activating/deactivating the residual
heat function
The "residual heat" function is only available
in Canada.
It is possible to make use of the residual heat
of the engine to continue heating the
stationary vehicle for up to 30 minutes ...
Activating/deactivating cooling with air dehumidification
Points to observe before use
WARNING
If you switch off the cooling function, the vehicle will not be cooled when
weather conditions are
warm. The windows can fog up more quickly. Window fogging m ...