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How to Replace the Key Battery of the Jeep Wrangler 3

Model: Jeep Wrangler MK 3, JK - Years 2007-2018
Part: Key

Replacing the battery inside the key of your Jeep Wrangler third series (2007-2018) is a very simple operation, and with the following guide, you will be able to complete it without any difficulty. First, use a screwdriver to remove the rear cover of your key, then locate the exhausted button battery and remove it as well. At this point, all you need to do is insert the new battery (CR2032) and correctly refit the previously removed rear cover. Finally, test the key's functionality, and you are done.

Updated on 30 July 2026 by ScegliAuto

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