Hyundai Seasall S250S Workshop Manual page 49

Engine Mechanical System
3. Check the difference between the piston pin outer
diameter and the connecting rod small end inner
diameter.
Piston pin-to-connecting rod interference:
0.020 ~ 0.037mm (0.0008 ~ 0.014in)
Installation
✍ NOTICE
• Thoroughly clean all parts to assemble.
• Before installing the parts, apply fresh engine oil to
all sliding and rotating surfaces.
• Replace all gaskets, O-rings and oil seals with new
parts.
Install the oil jet(A).
Tightening Torque:
29.4 ~ 34.3Nm (3.0 ~ 3.5kgf.m, 21.7 ~ 25.3lb-ft)
Install the crankshaft main bearings(A).
✍ NOTICE
The upper bearings have the oil grooves of the oil
holes; The lower ones do not.
1) Aligning the bearing claw with the groove of the
cylinder block, push in the four upper bearings (A).
Apply oil on the bearings at this moment.
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3. Place the crankshaft(A) on the cylinder block.
4. Aligning the bearing claw with the groove of the
bedplate, push in the four lower bearings (A). Apply
oil on the bearings at this moment.
5. Place the bed plate on the cylinder block.
✍ NOTICE
• Standard liquid gasket: LOCTITE 5902
• Check that the mating surfaces are clean and dry
before applying liquid gasket.
• Apply liquid gasket in a 3mm wide bead without
stopping.
• Assemble the bedplate in fifteen minutes after
applying liquid gasket.
• After assembly, wipe out flowed-off sealant to front
face and rear crankshaft oil seal housing.
Cylinder block