Isuzu A-4BG1 Workshop Manual page 114

I
542 ENGINE ASSEMBLY 111
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9. Oil Feed Pipe
1)
Pre-lubricate the turbocharger with CD grade oil
through the oil port shown by the arrow in the
illustration.
2) Install the oil feed pipe and tighten the pipe
flange bolts to the specified torque.
kgmm (lb.ft)
1 I 1
Oil Feed Pipe Flange
48 1.2-1.6 (8.7-11.6)
l
Bolt Torque
6B 2.1 - 3.1 (15.2 - 22.4)
10. Turbo Adaptor (6BGlT Only)
I) Use a screw driver to insert the gas sealing ring
to the turbocharger exhaust outlet port.
2) Tighten the turbo adaptor fixing bolts to the
specified torque.
kgom (Ib.ft)
I
Turbo Adaptor Fixing
Bolt Torque
4.3 - 6.3 (31.1 - 45.6)