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How to Replace the Tailgate Lock on the Citroen C4

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

See other generations:
Video tutorial

This guide provides the main instructions for removing and replacing the tailgate lock on the Citroen C4. First, open the boot and start removing the plastic clips found on the inner trim to take it off; then unscrew the screws securing the lock module using a screwdriver or T30 Torx key, as shown in the video.

Next, disconnect the electrical connector of the lock, replace it with the new one, and reassemble everything!


Updated on 21 July 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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