When air-recirculation mode is switched on, the windows may mist up more quickly. Switch on air-recirculation mode only briefly.
rocker switch. When the indicator lamp above the rocker switch lights up, air-recirculation mode is switched on.
in high outside temperatures
while the vehicle is driving through a tunnel (vehicles with THERMOTRONIC automatic climate control only)
After approximately 30 minutes, outside air will automatically be introduced again.
after approximately five minutes at outside temperatures below approximately 7°C
after approximately five minutes when the "Cooling with air-dehumidification" function is deactivated
after approximately 30 minutes at outside temperatures above approximately 7°C and when the "Cooling with air dehumidification" function is switched on.