Service Manual

Air Leaks, Air Intake and Exhaust Systems ISB, ISBe and QSB (Common Rail [...]
Page 10-22 Section 10 - Air Intake System - Group 10
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Charge Air Cooler Tubing or Connection Hoses
Inspect the hose and tubing for damage. Refer to
Procedure Procedure 010-019
Tighten loose clamps.
Refer to the equipment manufacturer's specifications for
the correct torque value.
Intake Manifold Connection
Inspect for damage.
Tighten loose clamps.
Replace the connection clamp, if necessary. Refer to
Procedure 010-023
Intake Manifold
Inspect for damage.
If damage is found, replace the gasket if the engine was
originally equipped with a gasket.
If the engine was originally equipped with sealant, replace
with RTV sealant, Cummins Part Number 3164070 or
equivalent. Refer to Procedure Procedure 010-023
Wastegate Actuator/Plumbing
Inspect for damage. Refer to Procedure Procedure
010-050