Disassembly and assembly

Illustration 302 g03005637
8. Install connecting rod cap (2) to connecting rod (5).
Note: Ensure that etched number in Position (X) on
connecting rod cap (2) matches etched number in
Position (X) on connecting rod (5). Ensure the correct
orientation of the connecting rod cap. The locating
tab for the upper bearing shell and the lower bearing
shell should be on the same side.
Note: Do not reuse the old bolts in order to secure
the connecting rod cap.
9. Install new bolts (1) and tighten to 50 N·m (36 lb ft)
. Turn the bolts an additional 70 degrees in a
clockwise direction. Use Tooling (A) in order to
achieve the required torque.
10. Ensure that the installed connecting rod
assembly has tactile side play. Rotate the
crankshaft in order to ensure that there is no
binding.
Note: If all connecting rod bearings require
replacement, the procedure can be carried out on
two cylinders at the same time. The procedure can
be carried out on the following pairs of cylinders. 1
and 4 then 2 and 3. Ensure that the installation
procedure on one pair connecting rods is
completed before starting the removal procedure
on the next pair of connecting rods.
11. Repeat Step 1 through Step 10 in order to install
the remaining connecting rod bearings.
End By:
a. If necessary, install the balancer. Refer to
Disassembly and Assembly, “Balancer Install”
for the correct procedure.
b. Install the engine oil suction pipe. Refer to
Disassembly and Assembly, “Engine Oil Pan -
Remove and Install” for the correct procedure.
i05282668
Crankshaft Main Bearings -
Remove and Install
Removal Procedure
Table 67
Required Tools
Tool Part Number
Part Description Qty
A
(1)
T400157
Housing
1
T400156
Engine Turning Tool
1
(1)
This tool is used in the aperture for the electric starting motor.
Start By:
a. Remove the engine oil pan and suction pipe.
Refer to Disassembly and Assembly, “Engine
Oil Pan - Remove and Install” for the correct
procedure.
b. If necessary, remove the balancer. Refer to
Disassembly and Assembly, “Balancer -
Remove” for the correct procedure.
NOTICE
This procedure must only be used to remove and in-
stall the main bearing shells with the crankshaft in
position.
The removal procedure and the installation proce-
dure must be completed for each pair of main bearing
shells before the next pair of main bearing shells are
removed.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened
component life.
1. Ensure that the main bearing cap is marked for the
correct location and orientation.
166 UENR0624-03
Disassembly and Assembly Section
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