After a few years of daily use, the coin cell battery in the key fob remote control of a 5th generation (2011, 2012, 2013) Hyundai Elantra can become worn down. If you need to replace your key fob’s battery, check out my quick guide to the procedure by clicking on the text link or thumbnail image below.
Hyundai Elantra Key Fob Battery Replacement Guide
