Disarming the system

Briefly press the “less than 2 seconds) on the remote transmitter. The driver’s door will unlock, an” button (for
less than 2 seconds) on the remote transmitter. The driver’s door will unlock, an electronic chirp will sound twice, the turn signal lights will flash twice and the security indicator light will turn off.

To unlock all other doors and the rear gate (Outback), briefly press the “button a second time within 5 seconds.”
button a second time within 5 seconds.

See also:

Tire pressure monitoring system (TPMS) (U.S.-spec. models)
The tire pressure monitoring system provides the driver with a warning message by sending a signal from a sensor that is installed in each wheel when tire pressure is severely low. The tire pr ...

Tire chains
CAUTION Tire chains cannot be used on any tires for your Legacy and Outback because of lack of clearance between the tires and vehicle body. ...

Measuring and adjusting air pressure to achieve proper inflation
Check and, if necessary, adjust the pressure of each tire (including the spare) at least once a month and before any long journey. Check the tire pressures when the tires are cold. Use a pressure ...