How to Install a New Fuel Filter - liveabout Carburetors and fuel injection systems can be clogged up by the tiniest of particles, so a properly functioning fuel filter is very important. If your fuel filter starts to get clogged up, the fuel trying to flow through the filter to your engine gets stuck in line like soccer moms at a 5 am Thanksgiving Day sale. How to Change a Fuel Filter (with Pictures) - wikiHow Click to view on Bing3:21Jul 15, 2007Fasten the fuel filter to the fuel line. Slide the fuel lines onto the front and back of the filter the same way they were attached to the old one. With the fuel line in place on the filter, slide the plastic clips through the holes on the fuel line nozzle to secure the line in place 75%(35)Views: 146K1. Locate your vehicle’s fuse box. In order to relieve the pressure in your fuel system, you will need to run the vehicle without the fuel pump fun..2. Remove the fuse for the fuel pump. Once you have located the correct fuse box, use the diagram provided on the fuse box cover or in the owner’s..3. Ensure the vehicle is not in gear. Although the engine will not be receiving a fresh supply of fuel from the gas tank, there will be enough fuel..4. Start the engine. Insert the key into the ignition and turn it to start the motor just as you would any other time. The engine should start easi..5. Allow the engine to run for a minute before shutting it off. Depending on the fuel system in your vehicle and its average fuel consumption, the..6. Re-insert the fuel pump fuse. With the pressure relieved from the fuel system and the engine off, you can re-insert the fuse that powers the fue..