Genuine Mercury Mariner Fuel Filter

Mercury Mariner Fuel Filter Parts Questions & Experts Answers

• Filter Assembly - Fuel
  E7DZ-9155-A
  Q: How is the fuel filter mounted on a Mercury Mariner?

  A: The fuel filter is mounted under the vehicle on the right side, in front of the gas tank. Relieve the fuel system pressure. If necessary, raise the vehicle and support it securely on jackstands. Inspect the fittings at both ends of the filter to see if they're clean. If more than a light coaling of dust is present, clean the fittings before proceeding. Release the clips holding the fuel lines to the filter using a small screwdriver to pry off the fuel line fitting retaining clips at both ends of the filter - 2008 and earlier models. Detach the fuel hoses, one at a time, from the filter. Be prepared for fuel spillage. After the lines are detached, check the fittings for damage and distortion. If they were damaged in any way during removal, new ones must be used when the lines are reattached to the new filter. If new clips are packaged with the filter, be sure to use them in place of the originals. Remove the fuel filter from the mounting clamp, while noting the direction the fuel filter is installed. Install the new filter in the same direction. Carefully push each hose onto the filter until it's seated against the collar on the fitting, then install the clips. Make sure the clips are securely attached to the hose fittings - if they come off, the hoses could back off the filter and a fire could result! Start the engine and check for fuel leaks.