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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 LH >> Removal

Cylinder Head LH: Removal

  1. Remove the intake manifold. For additional information, refer to INTAKE MANIFOLD - NATURAL GAS ENGINES  or INTAKE MANIFOLD - GASOLINE ENGINES  .
  2. Remove the timing chains. For additional information, refer to TIMING DRIVE COMPONENTS .
  3. Remove the LH exhaust manifold. For additional information, refer to EXHAUST MANIFOLD - LH .
  4. Disconnect the radio ignition interference capacitor and remove the engine control sensor wiring.
    Fig 1: Identifying Radio Ignition Interference Capacitor
    G01941344Courtesy of FORD MOTOR CO.
  5. Remove the bolt and the oil level indicator tube.
    Fig 2: Identifying Oil Level Indicator Tube Bolt
    G01941345Courtesy of FORD MOTOR CO.
  6. Inspect the O-rings, replace as necessary.
    Fig 3: Identifying Oil Level Indicator Tube O-Ring
    G01941346Courtesy of FORD MOTOR CO.
  7. Remove the LH and RH timing chain guides.
  8. Fig 4: Identifying Timing Components
    G01941347Courtesy of FORD MOTOR CO.
    NOTE: It will be necessary to support the number eight bolt. Pull the bolt out far enough so it does not contact the block, then place a rubber band or a piece of tape around the bolt to support it. This will aid in the removal of the cylinder head (6049) by keeping the bolt out of the way.
    Fig 5: Identifying Cylinder Head Bolt Removal Sequence
    G01941348Courtesy of FORD MOTOR CO.
  9. Loosen the ten bolts in three one-turn passes in the sequence shown and remove the bolts.
  10. Remove the LH cylinder head.
    Fig 6: Identifying LH Cylinder Head
    G01941349Courtesy of FORD MOTOR CO.
  11. Remove the gasket.
    Fig 7: Identifying Cylinder Head Gasket
    G01941350Courtesy of FORD MOTOR CO.