Activating/deactivating the cooling with air dehumidification function

See also:

Loading and removing SD cards
Not all SD memory cards are designed for the temperatures which may be reached in the vehicle. Due to the wide range of SD cards available on the market, Mercedes-Benz cannot guarantee pla ...

Problems with the steering wheel heating
The steering wheel heating has switched off prematurely or cannot be switched on. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on. - S ...

Message memory
The on-board computer saves certain display messages. You can call up the display messages in the message memory. Press the or button on the steering wheel to select the Service menu. If t ...