How do I replace the battery in the key fob for my Ford?

For instructions on how to replace the coin-type three-volt lithium battery in your key fob, refer to your ​Owner's Manual​ under Keys and Remote Control.

Notes: 

• Replacing the battery does not erase the programmed key from the vehicle. 
• Do not wipe off any grease on the battery terminals or on the back surface of the circuit board.
• Refer to local regulations when disposing of batteries.

If you need assistance, take all your keys to your Ford Dealer.

Additional Information

Where can I find my keyless entry code?How do I program a personal keyless entry code?How do I get a replacement key?How do I find the backup slot for the key?How do I use the mechanical key blade?