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Frequently asked questions about cars and motorcycles

How to Replace the Fuel Filter in the Mazda 3?

Model: Mazda 3 BK, MK 1 - Years: 2003, 2004, 2005, 2006, 2007, 2008, 2009
Part: Diesel fuel filter

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Video tutorial

This tutorial shows how to replace the fuel filter in the Mazda 3, a very simple and quick operation. First, ensure the engine is completely cold, then open the bonnet, locate the filter on the passenger side, and unscrew the two nuts of the mounting bracket.

Next, disconnect both indicated hoses and the sensor connector, remove the housing from the engine bay, and unscrew the filter from the mount. Finally, tighten the new part and reassemble everything by following the reverse procedure.


Updated on 18 August 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.

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by ScegliAuto

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