You need to disconnect the negative battery cable, relieve the fuel system pressure, and drain the fuel tank. Then you need to raise the vehicle and clean all the fuel pipe connections and the surrounding areas before disconnecting to avoid possible contamination of the fuel system. After that, you need to remove the fuel tank, disconnect the rear fuel feed pipe from the fuel filter inlet, and disconnect the rear fuel return pipe from the chassis fuel return pipe. Finally, you can remove the fuel feed and return pipes from the retainers, and you need to cap the fuel pipes to prevent possible fuel system contamination.
By BobGM Specialist
01/11/2022