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How to Replace the Key Fob Battery on a Ford Fusion?

Model: Ford Fusion North America MK 2 - Years 2013-2020
Part: Key

In this tutorial, you will see how to replace the key fob battery on a Ford Fusion, a very simple and quick operation. For this, you will need a small flathead screwdriver and a replacement CR2032 battery. First, extend the metal key by pressing the designated button, then pry along the indicated edge to separate the back cover. Next, remove the old battery, insert the replacement battery while ensuring the correct polarity, and reassemble everything by following the reverse procedure.

Posted on 26 March 2026 by ScegliAuto

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