See also:

ON
This is the normal operating position after the engine is started. ...

Air conditioner compressor shut-off when engine is heavily loaded
To improve acceleration and gas mileage, the air conditioner compressor is designed to temporarily shut off during air conditioner operation whenever the accelerator is fully depressed such as dur ...

Operating the driver’s window
1) Automatically open/close 2) Open/close To open: Press the switch down lightly and hold it. The window will open as long as the switch is held. This switch also has a one-touch auto down fun ...