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How to Change the Fuel Pump on the Mercedes C-Class

Model: Mercedes Classe C W203 - Years: 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
Part: Fuel pump

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Video tutorial

This guide shows how to remove and replace the fuel pump on the Mercedes C-Class, following the instructions below. First, remove the rear seat of your car, then take off the fuel pump cover; next, disconnect the two electrical connectors from the pump and disconnect the fuel line, as shown in the video.

Now, unscrew the pump retaining ring to remove it and replace it with the new one, using the original part; then reassemble everything by reversing the disassembly procedure!


Updated on 11 May 2026 by ScegliAuto


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