SUBARU HOW TO: How To Change the Battery in Your New Generation Subaru Key FOB. ALSO: How to fix the most common mistakes to save you from needing to buy a new
Keyless Entry Remote for 2012 2013 2014 2015 Subaru WRX Car Key Fob Control | eBay
7 Steps To Change Subaru Key Battery
Car Key Fob Battery Replacement - iFixit Repair Guide