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Home >> Ford >> 2002 >> Crown Victoria Base, 4.6 9 >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Mechanical >> Engine - 4.6L >> In-Vehicle Repair >> Cylinder Head RH >> Removal

Cylinder Head RH: Removal

  1. Disconnect the battery ground cable (14301). For additional information, refer to BATTERY, MOUNTING & CABLES .
  2. Remove the intake manifold (9424). For additional information, refer to INTAKE MANIFOLD - NATURAL GAS ENGINES  or INTAKE MANIFOLD - GASOLINE ENGINES  .
  3. Remove the valve covers (6582). For additional information, refer to VALVE COVER RH  and VALVE COVER LH  .
  4. Remove the engine front cover (6019). For additional information, refer to ENGINE FRONT COVER .
  5. Remove the spark plugs (12405).
  6. Remove the A/C evaporator housing (19850). For additional information, refer to EVAPORATOR CORE HOUSING .
  7. Position the clamp out of the way and remove the hose.
    Fig 1: Identifying Heater Hose
    G01941319Courtesy of FORD MOTOR CO.
  8. Remove the nut and the cylinder head ground strap.
    Fig 2: Identifying Cylinder Head Ground Strap Nut
    G01941320Courtesy of FORD MOTOR CO.
  9. Disconnect the differential pressure feedback EGR connector.
    Fig 3: Identifying Differential Pressure Feedback EGR Connector
    G01941321Courtesy of FORD MOTOR CO.
  10. Remove the stud.
    Fig 4: Identifying Stud
    G01941322Courtesy of FORD MOTOR CO.
  11. Remove the water bypass tube (8555).
    Fig 5: Identifying Water Bypass Tube
    G01941323Courtesy of FORD MOTOR CO.
  12. Inspect the O-ring seals and install O-ring seals as necessary.
  13. Remove the timing chain (6268). For additional information, refer to TIMING DRIVE COMPONENTS .
    Fig 6: Removing Timing Chain
    G01941324Courtesy of FORD MOTOR CO.
  14. Remove the LH and RH timing chain guides.
  15. Remove the bolt.
    Fig 7: Identifying Bolt
    G01941325Courtesy of FORD MOTOR CO.
  16. Raise the vehicle.
  17. Disconnect the right and the left exhaust manifold (9430). For additional information, refer to EXHAUST MANIFOLD - RH  and EXHAUST MANIFOLD - LH  .
  18. Lower the vehicle.
  19. Remove the bolts from the cylinder head (6049).
  20. Loosen the RH bolts in three one-turn passes in the sequence shown and remove the bolts.
    Fig 8: Identifying Cylinder Head Bolts
    G01941326Courtesy of FORD MOTOR CO.
  21. Remove the RH cylinder head.
    Fig 9: Identifying Cylinder Head
    G01941327Courtesy of FORD MOTOR CO.
  22. Remove the gasket.
    Fig 10: Identifying Cylinder Head Gasket
    G01941328Courtesy of FORD MOTOR CO.
  23. Clean the sealing surface and clean out the bolt holes.
    Fig 11: Identifying Cylinder Head Bolt Holes
    G01941329Courtesy of FORD MOTOR CO.