Activating/deactivating airrecirculation mode
You can deactivate the flow of fresh air if unpleasant odors are entering the vehicle from outside. The air already inside the vehicle will then be recirculated.
WARNING
Fogged windows impair visibility,
endangering you and others. If the windows
begin to fog on the inside, switching off the
air recirculation mode immediately should
clear interior window fogging. If interior
window fogging persists, make sure the air
conditioning is activated, or press the
button.
Turn the SmartKey to position 2 in the
ignition lock.
To activate: press the
rocker switch
up or down.
The indicator lamp in the rocker
switch lights up.
Air-recirculation mode is activated
automatically at high outside
temperatures. The indicator lamp in the
rocker switch is not lit when
automatic air-recirculation mode is
activated.
Outside air is added after about 30
minutes.
To deactivate: press the
rocker
switch up or down.
The indicator lamp in the rocker
switch goes out.
Air-recirculation mode deactivates automatically:
• after approximately five minutes if
outside temperatures are less than about
41 °F (5 °C)
• after approximately five minutes if
cooling with air dehumidification is
deactivated
• after approximately 30 minutes if outside
temperatures are over about
41 °F (5 °C)
See also:
Storing the current speed or calling up the last stored speed
WARNING
The set speed stored in memory should only be set again if prevailing road conditions
and legal speed limits permit. Possible acceleration or deceleration differences
arising from re ...
Please bear the following in mind
For safety reasons, Mercedes-Benz recommends that you only use Tires and wheels
which have been approved by Mercedes-Benz specifically for your vehicle.
These tires have been specially adapted f ...
Setting climate control to automatic
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 may impair
visibility ...