CAMSHAFT INSTALLATION
Lubricate the camshaft lobe and journal surfaces
The front camshaft
with molybdenum disulfide oil solution.
uses the same
service procedure
Install the camshaft with the camshaft identification
as the rear
mark (R: rear camshaft, F: front camshaft) facing up.
camshaft.
Lubricate each rocker arm slipper surfaces with
molybdenum disulfide oil solution.
Before camshaft holder installation, loosen the
valve adjusting screw and lock nut fully.
Install the camshaft holder assembly.
Apply engine oil to the camshaft holder bolt threads
and seating surface.
Install the camshaft holder bolts.
Tighten the bolts to the specified torque in a criss-
cross pattern in several steps.
TORQUE: 23 N·m (2.3 kgf·m, 17 lbf·ft)
Install the cam sprocket to the cam chain with the
timing mark facing outside.
Install the cam sprocket and CMP sensor rotor (rear
cylinder head only) on the camshaft flange.
Check that the timing marks align with the upper
surface of the cylinder head.
CYLINDER HEAD/VALVES
CAMSHAFT
CAMSHAFT HOLDER
CAMSHAFT HOLDER ASSEMBLY
CMP SENSOR ROTOR
SPROCKET
TIMING MARK
MARK
BOLTS
CAM CHAIN
8-31