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How to Replace the Key Battery in a Citroen C3

Model: Citroen C3 FC, FN - Years 2002-2009
Part: Key

Before starting, open the physical key of your Citroen C3 by pressing the appropriate unlock button. Begin by inserting the tip of a thin but sturdy tool into the lower slot of the key fob and lever it open. This will open the key fob in two, exposing the dead battery. Proceed to remove the battery from its housing, completing the disassembly. To fit the new battery and close the key fob, simply follow these steps in reverse, and you will have completed the replacement.

Updated on 9 April 2026 by ScegliAuto

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How to Open the Bonnet on the Lancia Y

To open the bonnet on this vehicle, follow these simple instructions: first, open the driver's door and locate the lever positioned just below the dashboard, marked with an image of the vehicle with the bonnet open. Pull this lever towards you until you hear a "click" indicating the bonnet is released. Next, exit the cabin and stand in front of the bonnet to disengage the safety catch and complete the opening. To do this, slightly lift the bonnet, locate the yellow lever underneath, and pull it to the left to fully release and open the bonnet.

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