Fuel System Pressure Release

Remove negative battery cable. Loosen fuel tank filler cap. Place clean shop rag around fuel filter. On models equipped with a service bolt, slowly loosen 6-mm service bolt on top of fuel filter one complete turn to relieve system pressure. On models not equipped with a service bolt, slowly loosen 12-mm banjo bolt on top of fuel filter one complete turn to relieve system pressure. Always replace washer after loosening service or banjo bolt.