Cylinder Head: Disassembly

WARNING: This page is about a different car, the 2008 Mercury Sable, 2008 Ford Taurus X, and 2008 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.

All cylinder heads

NOTE: If the components are to be reinstalled, they must be installed in the same positions. Mark the components for installation into their original locations.

Using the Valve Spring Compressors, remove the keys, retainer and spring.

Fig 1: Removing Keys, Retainer & Spring Using Special Tools (303-1249, 303-350, 303-300)

Courtesy of FORD MOTOR CO.

Remove the valve from the cylinder head.
Remove and discard the valve stem seal.
Repeat the above steps for each valve.

RH cylinder head

Remove and discard the Cylinder Head Temperature (CHT) sensor.

Fig 2: Identifying Cylinder Head Temperature (CHT) Sensor

Courtesy of FORD MOTOR CO.