Cylinder Head: Disassembly

WARNING: This page is about a different variant/trim than selected.

Remove the camshaft position (CMP) sensor.

Fig 1: Removing Camshaft Position Sensor
Courtesy of FORD MOTOR CO.

CAUTION: Do not pull on the ignition wires directly, as wires may separate from the connector inside the boot.

Fig 2: Disconnecting Spark Plug Wires

Courtesy of FORD MOTOR CO.

Disconnect the spark plug wires.

NOTE: If an original spark plug is reused, install it in the same cylinder from which it was removed. New spark plugs may be installed in any cylinder.

Fig 3: Removing Spark Plugs

Courtesy of FORD MOTOR CO.

Remove the spark plugs.
Using the special tool remove the camshaft timing belt pulley.

Fig 4: Removing Camshaft Timing Belt Pulley
Courtesy of FORD MOTOR CO.

CAUTION: Use care not to drop any components.

Remove the intake manifold and IMRC.
- Discard the gaskets.
  
  Fig 5: Removing Intake Manifold And IMRC
  Courtesy of FORD MOTOR CO.

NOTE: Remove the nuts evenly.

Remove the exhaust manifold.
- Discard the gasket.
  
  Fig 6: Removing Exhaust Manifold
  Courtesy of FORD MOTOR CO.
Remove the water outlet connection, thermostat and gasket.

Fig 7: Removing Water Outlet Connection, Thermostat And Gasket
Courtesy of FORD MOTOR CO.
Remove the ignition coil, ignition coil bracket and wires as one assembly.

Fig 8: Removing Ignition Coil, Ignition Coil Bracket And Wires
Courtesy of FORD MOTOR CO.
Remove the rocker arms.

Fig 9: Removing Rocker Arms
Courtesy of FORD MOTOR CO.

NOTE: Always return the valve tappets to their original tappet bores unless new tappets are being installed.

Remove the valve tappet(s).
1. Remove the valve tappet guide plate retainers.
2. Remove the valve tappet guide plates.
3. Remove the valve tappets.
  
  Fig 10: Removing Valve Tappet
  Courtesy of FORD MOTOR CO.
Remove the camshaft thrust plate.

Fig 11: Removing Camshaft Thrust Plate
Courtesy of FORD MOTOR CO.
Using the special tool, remove the camshaft front oil seal.

Fig 12: Removing Camshaft Front Oil Seal
Courtesy of FORD MOTOR CO.

NOTE: The camshaft can be removed in either direction.

Fig 13: Removing Camshaft

Courtesy of FORD MOTOR CO.

Remove the camshaft.

NOTE: Keep the components in order for reassembly.

Fig 14: Removing Valve Spring Retainer Key And Valve Spring

Courtesy of FORD MOTOR CO.

Using the special tool, compress the valve spring and remove the valve spring retainer key and the valve spring.
Slowly remove the special tool.
Remove the valves.

Fig 15: Removing Valves
Courtesy of FORD MOTOR CO.
Remove and discard the valve stem seals.

Fig 16: Removing Valve Stem Seals
Courtesy of FORD MOTOR CO.