SOLVED: 2000 Mazda MPV. Where is fuel filter located. Some the 2000 MPV doesn't have a fuel filter. You could try fitting one on the fuel line just before the injector rails. These are located under the the inlet manifold but you have to figure out which one is the inlet pipe and which one is the return pipe.SOLVED: 2003 Mazda mpv fuel filter location - FixyaApr 17, 2015Where is the fuel filter on a 2003 mazda MPV - Fixya Where is the 2000 Mazda mpv fuel filter location? - Fixya SOLVED: 2000 mazda mpv fuel filter See more results Fuel Filters for Mazda MPV for sale | eBay Get the best deal for Fuel Filters for Mazda MPV from the largest online selection at eBay. Browse your favorite brands affordable prices free shipping on many items.