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Replacing the Key Fob Battery for a Ford C-Max

Model: Ford C Max MK 2 - Years 2010-2019
Part: Key

In this description, you will learn how to disassemble and replace the battery of the key fob for a second series Ford C-Max. Take the key fob and pry off the rear cover to remove it; then take out the key and open the fob into two parts, as illustrated in the video. At this point, access the electronic board and the battery, remove it, and replace it with a new one of the correct type (in this case, a CR 2032 3V). Simply insert it in the correct orientation and reassemble the two halves of the fob!

Updated on 23 April 2026 by ScegliAuto

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