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Home >> Ford >> 2000 >> Taurus LX, 3.0 2, AX4N >> Repair and Diagnosis >> External Pages >> Different car >> Section 1345 (Engine Mechanical - 2.5L (Hybrid)) >> Disassembly And Assembly Of Subassemblies >> Cylinder Head >> Disassembly

Cylinder Head: Disassembly

WARNING: This page is about a different car, the 2010 Mercury Milan and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: If the components are to be reinstalled, mark the location of the components removed, they must be installed in the same location.
  1. Remove the 2 bolts and the EGR valve.
    • Discard the gasket.
  2. Remove the 4 bolts and the coolant outlet.
    • Discard the gasket.
  3. Remove the Cylinder Head Temperature (CHT) sensor.
  4. Remove the spark plugs.
    NOTE: Only use hand tools when removing or installing the spark plugs or damage can occur to the cylinder head or spark plugs.
  5. Remove the valve tappets.
  6. Using the Valve Spring Compressors, compress the valve springs and remove the valve collets, valve spring retainers and the valve springs.
    NOTE: Use a small screwdriver and grease to remove the valve collets.
    Fig 1: Identifying Valve Spring & Valve Spring Retainer Special Tools
    G06094972Courtesy of FORD MOTOR CO.
  7. Inspect the components, if necessary. For additional information, refer to GENERAL PROCEDURES .
  8. Remove the valves.
  9. Using the Slide Hammer and the Valve Stem Oil Seal Remover, remove and discard the valve seals.
    Fig 2: Identifying Valve Seal
    G06094981Courtesy of FORD MOTOR CO.
  10. Inspect the valves. For additional information, refer to GENERAL PROCEDURES . Install new parts, as necessary.
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