Switching on/off
The three blue indicator lamps in the buttons indicate the ventilation level you have selected.
If the battery voltage is too low, the seat ventilation may switch off.

•► Make sure that the SmartKey is in position 2 in the ignition lock.
•► To switch on: press button 1 repeatedly until the desired ventilation level is set.
You can open the side windows and the sliding sunroof using the "Convenience opening" feature. The seat ventilation of the driver's seat automatically switches to the highest level.
To switch off: press button 1 repeatedly until all the indicator lamps go out.
See also:
Additives in gasoline
One of the major problems with poor quality
fuels is the creation of carbon deposits during
the combustion process. Mercedes-Benz
recommends that you use fuel brands
containing additives that prev ...
Complete safety package for maximum occupant protection
In combination with the front and rear deformation zones, the Mercedes-Benz
GLK-Class's highstrength passenger cell provides a highly efficient foundation
for the occupant protection systems. Thes ...
Connection options
Overview
You will find the connection sockets in the
glove box.
Device-specific adapter cables are required
to connect external devices to the Media
Interface. These cables are included in the ...
