Crown Victoria V8-4.6L Flex Fuel (2008)
14. Disconnect the 8 fuel injector electrical connectors.
15. Disconnect the ground connector from the RH rear fuel rail stud bolt and position aside.
16. Disconnect the fuel rail pressure and temperature sensor vacuum hose and electrical connector.
17. Disconnect the EGR system module vacuum and electrical connectors.
18. Remove the 2 intake manifold shield bolts and the shield.
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To install, tighten to 12 Nm (9 lb-ft).
19. Remove the 4 fuel rail stud bolts.
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To install, tighten to 10 Nm (89 lb-in).
20. Remove the fuel rail and the fuel injectors as an assembly.
21. CAUTION: Use O-rings seals that are made of special fuel-resistant material. Use of ordinary O-ring seals can cause the fuel system to
leak. Do not reuse O-ring seals.
Separate the fuel injectors from the fuel rail.
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Discard the O-ring seals.
22. WARNING: If the vehicle is equipped with a fire suppression system, repower the system. For important safety warnings and
procedures, refer to Fire Suppression System. Failure to follow these instructions may result in serious personal injury.
To install, reverse the removal procedure. If equipped with fire suppression system, repower the system.
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Lubricate the fuel injectors O-ring seals with clean engine oil prior to installation.
