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Frequently asked questions about cars and motorcycles

How to Replace the Fuel Filter on the Opel Astra H 1.9 CDTI

Model: Vauxhall Astra Astra H - Years 2004-2010
Part: Diesel fuel filter

Today, in this video tutorial, see how to remove and replace the fuel filter on the Opel Astra H with a 1.9 CDTI engine. First, open the car's bonnet and locate the fuel filter, which is found at the top of the engine bay; then remove the upper plastic cover and disconnect the fuel lines from the filter, as shown in the video. At this point, also disconnect its electrical connector and undo the filter to remove it; all that remains is to replace the cartridge found inside!

Updated on 28 April 2026 by ScegliAuto

Video tutorial

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