Service Manual

ISB, ISBe and QSB (Common Rail [...] Turbocharger Oil Drain Line
Section 10 - Air Intake System - Group 10 Page 10-57
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Install the coolant vent line to the top of the turbocharger
turbine housing with the banjo bolt.
Torque Value: 24 N•m [ 212 in-lb ]
Install the coolant vent line to the rear of the coolant
expansion tank and tighten.
Torque Value: 24 N•m [ 212 in-lb ]
Finishing Steps
WARNING
Coolant is toxic. Keep away from children and pets. If
not reused, dispose of in accordance with local
environmental regulations.
Fill the cooling system. Refer to Procedure 008-018
Operate the engine and check for leaks.
Turbocharger Oil Drain Line (010-045)
Initial Check
Inspect the line for oil leaks or damage.
Repair or replace as necessary.
Remove
NOTE: Marine applications use a hose connection at the
cylinder block end of the drain tube. An additional oil drain
fitting is mounted in the cylinder block and seals with an o-
ring.
Remove the capscrews from the turbocharger oil drain
tube.
Remove the hose clamps from the drain boss, if
applicable.
Pull the drain line out of the drain line boss.
Pull the turbocharger oil drain line connection out of the
cylinder block.