Service Manual

ISB, ISBe and QSB (Common Rail [...] Coolant Thermostat Housing Support
Section 8 - Cooling System - Group 08 Page 8-25
To buy Cummins Parts and Service Manuals, Training Guides, or Tools go to our website at https://store.cummins.com
Remove
Remove the three thermostat housing support mounting
capscrews and the thermostat housing support.
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
Wear appropriate eye and face protection when using
compressed air. Flying debris and dirt can cause
personal injury.
Use solvent to clean the bracket.
Dry with compressed air.
Inspect the bracket for cracks or other damage.
Repair or replace the bracket if damaged.