Ranger 2WD V6-3.0L VIN U (1998)
Lifter / Lash Adjuster: Service and Repair
REMOVAL
NOTE: For a valve train noise concern, inspect the valve-to-rocker arm clearance; rocker arms and push rods for wear.
1. Disconnect the battery ground cable.
2. Drain the engine cooling system.
3. Remove the lower intake manifold.
4. Remove the tappet guide plate retainer.
5. Remove the valve tappet guide plates.
6. Remove the valve tappets.
INSTALLATION
1. Install the valve tappets.
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Use Super Premium SAE 5W30 Motor Oil XO-5W30-QSP or equivalent meeting Ford specification WSS-M2C153-G.
NOTE: Lubricate the valve tappets and the valve tappet bores prior to installation.