How To Replace 2010 - 2015 Lexus RX350 Remote Fob Key Battery - RX 350 Replacement Change Tutorial

A DIY video tutorial on how to replace or change the remote fob key battery for a 2010 - 2015 Lexus RX350. This Lexus RX350 key fob remote uses a CR1632 replacement battery. When Should You Replace The Remote Fob Key Battery In Your Lexus RX 350? If you notice the range of your remote key fobs start to decrease or the smart key fob slowly stops working, you may need to remove and replace the batteries. This Lexus RX350 Smart Key fob uses: FCC: HYQ14ACX Replacement Battery: CR1632 On Board Programming: No This video will show you how to remove and replace the smart key remote fob batteries on the following Lexus Models: 2010 Lexus RX350 2011 Lexus RX350 2012 Lexus RX350 2013 Lexus RX350 2014 Lexus RX350 2015 Lexus RX350