Isuzu NHR 4J Series Workshop Manual page 104

12. Main Bearing Cap
• Apply the recommended liquid gasket or its equivalent
to the No. 5 crankshaft bearing cap
illustration.
• Install the arch gasket
Use your fingers to push the arch gasket into the
bearing cap groove.
6A-37-1.tif
NOTE:
Be sure that the bearing cap fitting surface is
completely free of oil before applying the liquid
gasket.
Do not allow the liquid gasket to obstruct the cylinder
thread holes and bearings.
6A-37-2.tif
• Install the bearing caps with the bearing cap head
arrow mark facing the front of the engine.
• Apply engine oil to the crankshaft bearing cap bolts.
• Tighten the crankshaft bearing cap bolts to the
specified torque a little at a time in the sequence
shown in the illustration.
NOTE:
6A-37-3.tif
Check to see that the crankshaft turns smoothly by
rotating it manually.
GENERAL ENGINE MECHANICAL 6A – 37
"
to the No. 5 bearing cap.
167 (17.0/123)
!
as shown in the
N∙m (kg∙m/lb∙ft)