See also:

Air inlet selection button
Select airflow by pressing the air inlet selection button “”. ON position (recirculation): Interior air is recirculated inside the vehicle. Press the air inlet selection button to the ON position ...

The Inside
The interior is quiet enough at idle that one time I didn't even realize it was running. That's when I recognized Subaru finally seems to have licked this engine's chronic idle vibration. In this ...

Temperature gauge (models with type A combination meter)
1) Normal operating range The temperature gauge shows engine coolant temperature when the ignition switch is in the “ON” position. The coolant temperature will vary in accordance with the ...