Removal & Installation (Except 2.5L)
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2001 Mercury Sable, 2001 Mercury Grand Marquis, 2001 Mercury Cougar, 2001 Lincoln Town Car, and 2001 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.
- If removing fuel pressure regulator while fuel injection supply manifold assembly is still installed on engine, release fuel pressure. See FUEL SYSTEM PRESSURE RELEASE .
- Remove vacuum hose at fuel pressure regulator. Disconnect fuel return hose. Remove 2 fuel pressure regulator mounting bolts. Remove fuel pressure regulator assembly, gasket and discard "O" ring.
- To install, ensure sealing surfaces are clean. Lubricate NEW "O" ring with clean 5W-30 engine oil. Install NEW "O" ring and gasket on fuel pressure regulator. Install fuel pressure regulator on fuel injection supply manifold assembly, and tighten bolts to specification. See TORQUE SPECIFICATIONS . To complete installation, reverse removal procedure.