ENGINE MECHANICAL SERVICE MANUAL NUMBER 22
Page 3A-100 90-860074--1 FEBRUARY 2002
5. Align camshaft gear marks with idler gear marks as shown. Torque camshaft flange
mounting screws to 27.5 Nm (20 lb-ft).
70289
a
b
c
d
a-Camshaft Gear
b-Idler Gear
c-Marks Aligned Properly
d-Mounting Screws With Lockwashers
6. Complete the engine assembly.
Camshaft Bearings
Inspection
With camshaft removed:
1. Visually inspect bearings. Renew if worn or damaged.
2. Measure inner diameter of bearings. Refer to specifications. Renew bearings if not
within specifications.
Removal
NOTE: Camshaft bearings can only be removed and installed with crankshaft removed.
1. Using special tool 91-801333508 with appropriate hardware, remove camshaft
bearings into receiver end of tool (not shown in this view).
70438
a
b
c
a-Cylinder Block
b-Special Tool
c-Camshaft Bearing Bore
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