Using an electronic chirp, the system will give you an audible signal when the doors lock and unlock. If desired, you may turn the audible signal off.
Perform the following steps to deactivate the audible signal. You can also use the same steps to restore the function.
1. Sit in the driver's seat and shut all doors and the rear gate.
2. Hold down the REAR (UNLOCK) side of the power door locking switch.
3. While holding down the REAR (UNLOCK) side of the power door locking switch, pull the key out and re-insert it into the ignition switch at least 6 times within 10 seconds after Step 2.
4. Open and close the driver's door once within 10 seconds after Step 3.
5. The hazard warning flashers flash 3 times to indicate completion of the setting.
You may have the above settings done by your SUBARU dealer. Also, for models with a multi function display, the setting can be changed using the display. For details, refer to "Keyless buzzer volume setting" 3-78.
Replacing the battery
Refer to "Replacing key battery"
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