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Replacing the Key Fob Battery on a Jeep Renegade

Model: Jeep Renegade 520, MK 1, BU - Years 2014-2026
Part: Key

Today, you will see instructions on how to disassemble and replace the battery of the key fob for a Jeep Renegade in simple steps. Take your key fob and remove the key by operating the lever; then, use a flat tool to pry open the sides and separate it into two parts. At this point, access the circuit board and the battery, where you will remove it and replace it with a new one. Insert it the correct way and of the right type (in this case, a CR 2032 3V), and then reassemble the key fob as shown in the video!

Updated on 19 April 2026 by ScegliAuto

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by ScegliAuto

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