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Home >> Lincoln >> 2010 >> MKZ AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1137 (Fuel Charging And Controls - 6.0L (99P E-Series) Diesel) >> Removal And Installation >> Fuel Pressure Regulator >> Removal And Installation

Removal And Installation

WARNING: This page is about a different car, the 2008 Ford Econoline, 2008 Ford E450 Super Duty, and 2008 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the 6 pushpin retainers and the upper air deflector.
  2. Fig 1: Locating Pushpin Retainers
    GF0044581Courtesy of FORD MOTOR CO.
  3. Remove the 4 power steering reservoir bracket bolts.
  4. Fig 2: Locating Power Steering Reservoir Bracket Retainers
    G03887857Courtesy of FORD MOTOR CO.
  5. Remove the power steering fluid indicator and 3 bolts. Remove the power steering reservoir mounting bracket. Install the power steering fluid indicator and position the power steering reservoir aside.
  6. Fig 3: Identifying Power Steering Reservoir-To-Mounting Bracket Bolts
    G03887858Courtesy of FORD MOTOR CO.
  7. Disconnect the coolant hoses from the Air Cleaner (ACL) outlet pipe.
  8. Fig 4: Locating Coolant Hoses & Air Cleaner Outlet Pipe
    G03887859Courtesy of FORD MOTOR CO.
    NOTE: ACL side shown, engine side similar.
  9. Loosen the clamps and remove the ACL outlet pipe.
  10. Fig 5: Identifying Air Cleaner Outlet Pipe & Clamp
    G03887860Courtesy of FORD MOTOR CO.
    NOTE: If there is any oil residue, clean both connecting ports and the inside surface of the Charge Air Cooler (CAC) pipe to prevent the pipe from blowing off.
  11. Loosen the clamps and remove the CAC tube.
    • To install, tighten to 12 Nm (106 lb-in).
  12. Fig 6: Charge Air Cooler (CAC) Pipe Clamps
    GF0011919Courtesy of FORD MOTOR CO.
  13. Remove the secondary fuel filter and remove all fuel from the filter housing.
    • To install, tighten to 14 Nm (124 lb-in).
  14. Fig 7: Secondary Fuel Filter Cover
    GF0011824Courtesy of FORD MOTOR CO.
  15. Disconnect the fuel return tube from the regulator cover.
    • To install, tighten to 43 Nm (32 lb-ft).
  16. Fig 8: Fuel Return Tube At Regulator Cover
    GF0011962Courtesy of FORD MOTOR CO.
    WARNING: Clean all fuel residue from the engine compartment. If not removed, fuel residue may ignite when the engine is returned to operation. Failure to follow this instruction may result in serious personal injury.
  17. Remove the 4 screws and the fuel pressure regulator cover.
  18. Fig 9: Fuel Pressure Regulator Cover Screws
    GF0011963Courtesy of FORD MOTOR CO.
  19. Remove and discard the fuel pressure regulator cover O-ring seal.
  20. Fig 10: Pressure Regulator Cover O-Ring Seal
    GF0011964Courtesy of FORD MOTOR CO.
  21. Remove the spring and poppet valve.
    • Inspect the fixed orifice for foreign material.
  22. Fig 11: Spring & Poppet Valve
    GF0011965Courtesy of FORD MOTOR CO.
  23. Clean the fuel pressure regulator bore in the fuel filter housing.
  24. To install, reverse the removal procedure.