Disassembly and assembly

NOTICE
Replace all lifters when a new camshaft is installed.
1. Ensure that all components are clean and free
from wear and damage. If necessary, replace any
components that are worn or damaged.
2. Clean the lifters. Follow Step 2.a through Step 2.c
in order to inspect the lifters. Replace any worn
lifters or damaged lifters.
a. Inspect the seat of the pushrod in the lifter for
visual wear and damage.
b. Inspect the shank of the lifter for wear and
damage. Refer to Specifications, “Lifter Group”
for more information.
c. Inspect the face of the lifter that runs on the
camshaft for visual wear and damage.
Illustration 260 g02729121
3. If the crankshaft is installed, rotate the crankshaft
in order to allow access for the installation of
appropriate lifters (1).
4. Lubricate lifters (1) with clean engine oil.
5. Use Tooling (A) to install lifters (1) to the cylinder
block. Ensure that used lifters are installed in the
original location.
Note: The lifters should be free to rotate.
End By:
a. Install the camshaft. Refer to Disassembly and
Assembly, “Camshaft - Remove and Install” for
the correct procedure.
i05293777
Camshaft - Remove and Install
Removal Procedure
Start By:
a. Remove the camshaft gear. Refer to
Disassembly and Assembly, “Camshaft Gear -
Remove and Install” for the correct procedure.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened
component life.
1. The engine should be mounted on a suitable stand
and placed in the inverted position.
Illustration 261 g02946416
2. Remove bolts (3) from thrust plate (1).
3. Make a temporary mark in order to identify the
orientation of thrust plate (1). Slide the camshaft
towards the front of the engine in order to allow
removal of the thrust plate. Remove the thrust
plate.
UENR0624-03 143
Disassembly and Assembly Section
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