•
Install the bearing cap by matching the
cylinder block No. with the bearing cap
No.
•
Apply oil to the entire part of the bearing
cap bolts, then tighten in tightening
sequence to specified torque.
•
After semi-tightening both bolts evenly,
tighten them diagonally to the specified
torque using a torque wrench as follows.
<Tightening order>
(1) First stage : Coat engine oil over bolts.
(2) Second stage : Temporary bolt screwing about 1 ~ 2 threads
(3) Third stage : With impact wrench, tighten up to about 15 kg
.
m
(4) Fourth stage : With torque wrench, tighten up to about 25 kg
.
m
(5) Fifth stage : By means of torque wrench, tighten finally in the specified torque. (30 kg
.
m).
•
Tighten the bearing cap in the sequence of 4-3-5-2-6-1-7.
•
Check to see that the assembled crankshaft turns smoothly.
9.3.6. Flywheel housing
•
Temporarily install the guide bar on the
cylinder block.
•
Apply gasket to the cylinder block.
•
Using the dowel pin and guide bar, install
the flywheel housing and tighten the fix-
ing bolts in a diagonal sequence to spec-
ified torque. (Zigzag method)
- 100 -
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