See also:

To enter the passive mode
If you wish to program the passive arming mode, have it done by your SUBARU dealer. ...

Entering the vehicle following remote engine start shutdown
An alarm trigger may occur if the vehicle is opened by the remote keyless entry transmitter within a few seconds immediately following remote engine start shutdown. ...

With radio mode selected
Press the “” button or “” button. The radio will seek the next receivable station and stop on it. That station’s frequency will be shown on the audio display. ...