Defrosting the windshield
You can use this function to defrost the windshield or to defrost the inside of the windshield and the side windows.
You should only select the defrosting
function until the windshield is clear again.
► Turn the SmartKey to position 2 in the
ignition lock.
► To activate: press the
button.
The indicator lamp in the 
button
lights
up.
The climate control system switches to the following functions:
• cooling with air dehumidification on
• high airflow
• high temperature
• air distribution to the windshield and
front side windows
• air-recirculation mode off
► To switch off: press the
button.
The indicator lamp in the button
goes
out. The previously selected settings come
into effect again. The cooling with air
dehumidification function remains on. Airrecirculation
mode remains deactivated.
or
► Press the
button.
or
► Press the
button.
or
► Turn the temperature control clockwise or
counter-clockwise.
or
► Press the
button.
See also:
Cup holder in the rear seat armrest
Do not sit on or support your body weight on the rear seat armrest when it
is folded down, as you could otherwise damage it.
Close the cup holder before folding the rear seat armrest up. Othe ...
4MATIC: high-performance all-wheel-drive system with sophisticated control
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The 4MATIC powertrain at the heart of the Mercedes-Benz GLK-Class is one of
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systems ESP®, ASR and 4ETS are superbly har ...
Setting the footwell temperature
The footwell temperature can be set via
COMAND. ...