Pilot 4WD V6-3.5L (2008)
Rocker Arm Assembly: Removal and Replacement
Rocker Arm Assembly Removal
Rocker Arm Assembly Removal
1. Remove the cylinder head cover.
2. Loosen the locknuts and adjusting screws (A).
3. Remove the rocker shaft mounting bolts and the rocker arm assembly.
-
1 Loosen the rocker shaft mounting bolts in sequence two turns at a time, to prevent damaging the valves or rocker arm assembly.
-
2 When removing the rocker arm assembly, do not remove the rocker shaft mounting bolts. The bolts will keep the springs and the rocker arms
on the shafts.
Camshaft, Rocker Arm Assembly, Camshaft Seal, and Pulley Installation
Camshaft, Rocker Arm Assembly, Camshaft Seal, and Pulley Installation
1. Apply a light coat of new engine oil around the camshaft oil seal.
2. Gently tap the new camshaft oil seal (A) into the cylinder head.
-
1 Tap the camshaft oil seal in squarely.
-
2 Install the oil seal about 0.5 - 1.5 mm (0.02 - 0.06 in.) below the surface of the cylinder head.