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 switch on: press the button.
The indicator lamp in the button
lights
up.
Air-recirculation mode is automatically activated at high levels of pollution or at high outside temperatures. When airrecirculation mode is activated automatically, the indicator lamp in the d button is not lit.
Outside air is added after approximately 30 minutes.
► To deactivate: press the button.
The indicator lamp in the button
goes
out.
Air-recirculation mode switches off
automatically:
• after approximately five minutes at
outside temperatures below approximately 41 º F
• after approximately five minutes if
cooling with air dehumidification is
deactivated
• after approximately 30 minutes at
outside temperatures above
approximately 41 º F (5 º C)
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 ...
General driving tips
Important safety notes
WARNING
Always remember that you must concentrate
primarily on driving the vehicle. The driver's
concentration must always be directed
primarily at road traffic. For your o ...
Cornering light function
The cornering light function improves the
illumination of the road over a wide angle in
the direction you are turning, enabling better
visibility in tight bends, for example. It can
only be acti ...