How do I replace the 2016 Ford Mustang key fob battery?

You're first going to need to purchase a 2025 cell battery before You begin replacing the key fob battery for Your 2016 Ford Mustang. On the side of Your key fob that there is the Mustang logo there will be a latch. Hold down this latch and lift up. The key fob should now come apart in two places. On one side there will be a silver tool that can remove. This is a pry tool that You now need to use to lift up the black plastic area underneath it. When You pry up and off this plastic piece You will now be able to see where the battery is located. Pry it out and put the new one in then snap everything back together again.