C 3500 Truck 2WD V8-6.6L DSL Turbo VIN 1 (2002)
Coolant Line/Hose: Service and Repair
Turbocharger Coolant Hoses/Pipes Replacement
Turbocharger Coolant Hoses/Pipes Replacement
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Tools Required
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J 43181 Heater Line Quick Connect Release Tool
Removal Procedure
1. Loosen the outlet duct clamp at the upper intake manifold cover.
2. Remove the upper intake manifold cover from the outlet duct.
3. Remove the upper intake manifold cover.
4. Drain the engine coolant.
5. Disconnect both battery negative cables.
Important: After removing the charged air cooler ducts, cover the turbocharger openings and the ducts with tape to prevent entry of objects.
6. Loosen the outlet duct clamps at the turbocharger and the mass air flow/intake air temperature (MAF/IAT) sensor.
7. Remove the outlet duct from the turbocharger and MAF/IAT sensor.
