After a few years of daily use, the battery inside the key fob remote control of an eighth generation (2008, 2009, 2010, 2011, 2012, 2013, 2014 & 2015) Mitsubishi Lancer sedan can become weak or stop working entirely. Check out my DIY tutorial for the procedure (including the replacement part number) by clicking on the text link or thumbnail image below.
Mitsubishi Lancer Key Fob Battery Replacement Guide
