Expedition 4WD V8-5.4L VIN 5 (2006)
Rocker Arm Assembly: Service and Repair
Camshaft Roller Follower
Camshaft Roller Follower
Special Tool(s)
Material
Removal
1. Depending on the camshaft roller follower being serviced, remove the LH or RH valve cover.
2. Rotate the crankshaft until the piston for the valve being serviced is at the top of its stroke with the intake valve and the exhaust valves closed.
3. CAUTION: If the components are to be reinstalled, they must be installed in the same position. Mark the components for installation into the
original location.
Using the special tool, compress the valve spring and remove the camshaft roller follower.
4. Repeat the previous 2 steps for each camshaft roller follower being serviced.
5. Inspect the camshaft roller follower.
Installation