Disassembly and assembly

Note: Do not damage any of the finished surfaces on
the crankshaft. Do not damage the main bearing
shells.
8. Lubricate lower main bearing shells and lubricate
the journals of the crankshaft with clean engine oil.
Install lower main bearing caps. Refer to
Disassembly and Assembly, “Crankshaft Main
Bearings - Remove and Install” for the correct
procedure.
Note: The lower main bearing shells are plain
bearings that do not have an oil hole.
9. Rotate the crankshaft in order to ensure that there
is no binding.
10. Check the crankshaft end play. Push the
crankshaft toward the front of the engine. Install
Tooling (B) to the cylinder block and the rear face
of the crankshaft. Push the crankshaft toward the
rear of the engine. Use Tooling (B) to measure the
crankshaft end play. Refer to Specifications,
“Crankshaft” for the correct information.
11. If necessary, install the pistons and connecting
rods. Refer to Disassembly and Assembly,
“Pistons and Connecting Rods - Install” for the
correct procedure.
12. If the crankshaft has not been replaced or the
crankshaft has not been reconditioned, install the
connecting rod bearings. Refer to Disassembly
and Assembly, “Connecting Rod Bearings - Install”
for the correct procedure.
End By:
a. If necessary, install the power take-off drive.
Refer to Disassembly and Assembly, “Power
Take-Off Drive - Remove and Install” for the
correct procedure.
b. If necessary, install the balancer. Refer to
Disassembly and Assembly, “Balancer -
Install” for the correct procedure.
c. Install the engine oil suction pipe. Refer to
Disassembly and Assembly, “Engine Oil Pan -
Remove and Install” for the correct procedure.
d. If necessary, install the cylinder head. Refer to
Disassembly and Assembly, “Cylinder head -
Install” for the correct procedure.
e. Install the flywheel housing. Refer to
Disassembly and Assembly, “Flywheel
Housing - Remove and Install” for the correct
procedure.
f. Install the front housing. Refer to Disassembly
and Assembly, “Housing (Front) - Install” for
the correct procedure.
i05282676
Crankshaft Timing Ring -
Remove and Install
Removal Procedure
Start By:
a. Remove the crankshaft. Refer to Disassembly
and Assembly, “Crankshaft - Remove ” for the
correct procedure.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened
component life.
172 UENR0624-03
Disassembly and Assembly Section
This document has been printed from SPI2. NOT FOR RESALE