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How to Replace the Remote Battery of the Citroen C3

Model: Citroen C3 FC, FN - Years: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Part: Key

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Video tutorial

In this video tutorial, you will see how to replace the remote battery of the Citroen C3 by following a few simple steps that will help you save time and money. First, press the button to release the metal key. Next, look underneath the remote; you will see a small slot.

Use a coin to lever apart the two plastic halves of the remote. Once separated, you can access the battery.

Remove the battery from its housing and replace it with a new one of the same model: CR 1620, 3V.


Updated on 15 May 2026 by ScegliAuto


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How to Open the Fuel Filler Flap in the Hyundai i30?

In this tutorial, you will learn how to open the fuel filler flap in the Hyundai i30, a very simple operation that follows the typical procedure of most vehicles. First, unlock the locks using the designated button on the remote, then open the driver's door, locate the release lever on the left side of the seat, and operate it. Next, move to the fuel filler flap, open it completely, unscrew the cap, and refuel as needed. To close the flap, simply press it gently.

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by ScegliAuto

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