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Frequently asked questions about cars and motorcycles

Removing the Lock Cylinder of a Citroen C4

Model: Citroen C4 MK 1 - Years: 2004, 2005, 2006, 2007, 2008, 2009, 2010
Part: Door lock

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Video tutorial

In this video, you will see how to remove the front door lock of a first-generation Citroen C4 by following these simple instructions. First, open the front door and remove the small side plastic cap; then, using something pointed and thin, perhaps a long screwdriver, lever the lock outwards as shown in the video.

At this point, simply replace the lock with a new one if necessary; apply the reverse procedure for reassembling the lock, ensuring it is properly secured!


Updated on 1 April 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.

Watch the video!


by ScegliAuto

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