OEM Ford Freestyle Fuel Rail

Ford Freestyle Fuel Rail Parts Questions & Experts Answers

• Fuel Rail
  5F9Z-9F792-CA
  Q: How to service the fuel rail on Ford Freestyle?

  A: The service of the fuel rail requires removal of the lower Intake Manifold first. You must disconnect the electrical connector of the fuel rail pressure and temperature sensor followed by disconnecting the vacuum assembly. The service requires you to disconnect four fuel rail bolts before installing them back at 10 Nm (89 lb-in) torque. First periodically detach the fuel rail from the lower intake manifold before separating it from the six fuel injector electrical connectors and the fuel charging wiring harness from the assembly. Remove the retaining clips while extracting all fuel injectors out of the fuel rail system. Replace the old O-ring seals with special fuel-resistant components because standard O-ring seals might create fuel leakages during operation. Never attempt to reuse O-ring seals in this application. After lubricating new O-ring seals with clean engine oil the technician should proceed with the reverse steps required to finish installation.