Where is the fuel filter for a Nissan Xterra 2003 located Where is the fuel filter for a Nissan Xterra 2003 located on the car? The fuel filter is located under the vehicle near the fuel tank. Fig. Typical fuel filter locations. Before servicing the vehicle, refer to the precautions in the beginning of this section. 2003 nissan xterra no fuel replaced fuel pump still no fuel Nissan Cube Replacement Fuel Filters | In-Line, Cartridge No matter how well it’s refined, the fuel in your tank contains harmful impurities. Trap them before they damage your Nissan Cube’s engine with our quality fuel filter.