OEM 2001 Ford Crown Victoria Fuel Pressure Regulator

2001 Ford Crown Victoria Fuel Pressure Regulator Parts Questions & Experts Answers

• Q: What precautions should be taken when servicing the fuel pressure regulator on 2001 Ford Crown Victoria?

  A: The presence of highly flammable mixtures makes it essential to stay away from both smoking and lighted tobacco and open flames when servicing the fuel pressure regulator since personal injuries can occur. One must reduce fuel pressure before breaking fuel connections because the system maintains high pressure despite shutting down the engine. The first step should be to relieve fuel pressure before removing the upper intake manifold. Begin by disconnecting the vacuum hose from the fuel pressure regulator, then remove both the snap ring before pulling out the fuel pressure regulator. Eliminate both the fuel pressure regulator O-rings and its related seal from the system. Follow the removal process in reverse order for installation while using new O-rings made of special fuel-resistant material because regular O-rings might enable fuel leakage. Before installing the fuel injectors it is better to apply engine oil on the pockets for easier insertion.