Fuel Pressure Regulator: Installation
WARNING: This page is about a different car, the 2003 Ford Pickup, 2003 Ford F550 Super Duty, 2003 Ford F450 Super Duty, 2003 Ford Excursion, and 2003 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
Lubricate NEW "O" ring with light oil. DO NOT use silicone grease. Ensure regulator and manifold gasket surfaces are clean and dry. To complete installation, reverse removal procedure.