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How to Replace the Remote Key Battery in a Citroen C3

Model: Citroen C3 SY, SX - Years: 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
Part: Key

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Video tutorial

The procedure to replace the remote key battery in a Citroen C3 involves a few simple steps. Before you begin, ensure you have the necessary materials: a flat CR 2032 3V battery and a small flathead screwdriver.

Take the remote key for your car and insert the screwdriver tip into the lower edge of the remote casing, prying it open to access the battery compartment located on the back of the casing. At this point, use the screwdriver tip to pry the battery out and proceed with the extraction; insert the new battery and close the remote.


Updated on 27 June 2026 by ScegliAuto


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by ScegliAuto

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