If you have accidentally triggered the alarm system
Subaru XV Crosstrek / Subaru XV Crosstrek 2011-2026 Owners Manual / Keys and doors / Alarm system / If you have accidentally triggered the alarm system
To stop the alarm
Do any of the following operations: ● Press any button on the remote transmitter.
● Turn the ignition switch to the “ON” position.
NOTE
Only registered keys will stop the
alarm. If the immobilizer transponder
is not registered, the alarm will not
stop.