Button / Knob More information: Manual AC ⇒ fig. 158.
L Air distribution in the footwells.
u Air distribution to the windshield and footwells.
= Rear window defroster: Functions only when the engine is running and switches off automatically after 10 minutes or less.
3 Air recirculation
A or [ Buttons for seat heating
!
There are different types of air recirculation:
The right indicator light under the button lights up: automatic air recirculation is switched on (Climatronic).
The air recirculation mode helps prevent outside air from entering the vehicle interior.
In very hot or cold outside temperatures, temporarily switch to manual air recirculation in order to cool or heat the vehicle interior faster.
For safety reasons, air recirculation is switched off when the button is pressed, and the air
distribution switch is turned to < ⇒ .
Switching manual air recirculation on and off 3
Switching on: Press the button 3 repeatedly until the indicator light in the button lights up.
Switching off: Press the button 3 repeatedly until the indicator light in the button goes out.
Switching manual air recirculation on and off
