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How to Replace the Remote Battery in the Fiat 500X?

Model: Fiat 500 500 X - Years 2014-2022
Part: Key

In this tutorial, see how to replace the remote battery in the Fiat 500X. For this simple and quick operation, you will need a replacement CR2021 battery and a small flat-head screwdriver. First, extract the emergency key using the designated button on the back, then lever in the indicated slot with the screwdriver tip. Once the rear cover is separated, open it completely and proceed with the battery replacement, ensuring the replacement is positioned with the negative terminal facing upwards.

Updated on 11 May 2026 by ScegliAuto

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by ScegliAuto

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