Service Manual

Exhaust Gas Recirculation Cooler ISB, ISBe and QSB (Common Rail [...]
Page 11-16 Section 11 - Exhaust System - Group 11
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Clean and Inspect for Reuse
WARNING
When using solvents, acids, or alkaline materials for
cleaning, follow the manufacturer's recommendations
for use. Wear goggles and protective clothing to
reduce the possibility of personal injury.
WARNING
Some solvents are flammable and toxic. Read the
manufacturer's instructions before using.
WARNING
Use skin and eye protection when handling caustic
solutions to reduce the possibility of personal injury.
WARNING
Wear appropriate eye and face protection when using
compressed air. Flying debris and dirt can cause
personal injury.
Use safety solvent to clean the soot from the inside of the
EGR cooler.
Use compressed air to dry the inside of the EGR cooler.
If any solvents or cleaners entered the coolant side of the
EGR cooler, use fresh water to flush the coolant side of
the cooler to prevent solvents and cleaners entering the
coolant.
Inspect the cooler for debris and plugging.
Install
Install the cooler and bracket assembly to the cylinder
head, use two capscrews.
Tighten the capscrews.
Torque Value: 33 N•m [ 24 ft-lb ]