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How to Change the Key Battery of the Citroen C3

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

If the key of your Citroen C3 first edition (2002-2009) suddenly stops working and you want to learn how to replace the battery inside, follow these steps. First, release the emergency key by pressing the appropriate button. Then, use a simple coin to remove the rear cover and locate the exhausted button battery. Finally, remove the old battery and insert a new CR1620 battery. Refit the rear cover correctly, and you have finished.

Updated on 15 September 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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