How to Replace the Battery of a Ford Edge Car Key?

[McNevaeh]

Here is the introduction to replacing the battery of a Ford Edge car key: 1. Prepare the tools needed for battery replacement: 1 flat-head screwdriver, 1 car key that requires battery replacement, and 1 battery. 2. There is a round button on the side of the car key. Press this button with one hand and pull out the mechanical car key with the other hand. 3. Hold the key with one hand and the flat-head screwdriver with the other hand. Locate the gap in the middle of the top of the key and insert the flat-head screwdriver into it. Pry the key up and down until a gap is created. If the key does not move, gradually increase the force until it does. 4. Take out the key circuit board, gently push one side of the battery with your finger, and remove the battery. Place the new battery with the positive side facing up into the battery slot of the key, and gently push the battery until it is fully secured. 5. Cover the key circuit board onto the key, align the separated halves of the key up and down, and press both sides of the key with your hands until the upper and lower parts of the key are completely fitted together. Then insert the mechanical key into the key gap to complete the process.