See also:

Operating the passengers’ windows
To open: Press the appropriate switch down and hold it until the window reaches the desired position. To close: Pull the switch up and hold it until the window reaches the desired position. ...

Air inlet selection button
Air inlet selection button ON position (recirculation): Interior air is recirculated inside the vehicle. Push the air inlet selection button to the ON position. The indicator light will illuminate. ...

Lubrication oil circulation in the refrigerant circuit
Operate the air conditioner compressor at a low engine speed (at idle or low driving speeds) a few minutes each month during the off-season to circulate its oil. ...