How to Open Your 2009 Infiniti M35 Key Fob & Change Battery
Keyless entry remote grant easy access to your car. If the remote key fob battery is weak or dead you will lose your fob’s ability to control distance functions. In this case, you will benefit from knowing how to open Infiniti key fob and replace a dead battery yourself. If you gonna solve to do it at home near M35, follow our guide, but don't forget to check all you need before you start.
What is the battery remote key fob require
Don't forget before disassembly remote key fob check all that you need: 1xCR2025 battery and flat head screwdriver.- flat head screwdriver
- 1xCR2025 battery
Simple steps to replace the battery in your M35's remote key fob
Inside of your remote key fob installed tiny coin battery. Accurately try to pry apart your keyless entry remote with hands or flat head screwdriver. Replace CR2025 battery with flat head screwdriver.
Replace old battery with new one CR2025. Be sure to connect the battery the right way around in a circuit. Your remote key fob will not work if you put battery wrong way.
When the new battery installed, verify remote key fob by pressing buttons. If all functions works, assemble your fob’s case in reverse order.
At this point squeeze fob’s back cover together. Line your shell two halves together and put it in place by hands from top to bottom. If your remote key fob body tightly closed, we done. If not, repeat the last step.
Video of key opening
How To Replace A 2006 - 2010 Infiniti M35 Key Fob Battery
Still not working? Buy new one