The recirculated air systems reduces the inflow of outlet air, air from the interior is recirculated.
To switch on recirculated air mode: press button (2), symbol (1) appears in the display.
To switch off recirculated air mode: press button (2) again, symbol (1) disappears from the display.
In recirculated air mode, the exchange of air is reduced. The windows may become fogged and the occupants may become tired. Therefore, only activate recirculated air mode for short periods to protect the vehicle occupants from external effects (smoke, odours, etc.).