Special Tools
EN-42067Rear Main Seal Installer
For equivalent regional tools, refer toSpecial Tools.
Removal ProcedureRemove the flywheel. Refer toEngine Flywheel ReplacementNote:Do not damage the outside diameter of the crankshaft orchamber with any tool.
Use a suitable tool to remove the crankshaft rear oil seal(1).Installation ProcedureUsing the (2)EN-42067installer, install a NEW crankshaft real oil seal (1).Install the flywheel. Refer toEngine Flywheel Replacement.
Camshaft Cleaning and Inspection (LAF, LEA, or LUK) Valvetrain Camshaft
Inspect the camshaft journals and lobes for wear orscoring.Inspect the camshaft sprocket alignment notch fordamage.Inspect the camshaft cover-(1) for damage or looseoil control baffles.Clean the camshaft cover.Wash the camshafts-(2, 3) in solvent.Oil the camshafts.Inspect the camshaft cover for crac ...