Savana 3500 V8-6.6L DSL Turbo VIN 6 (2007)
7. Compress the clamp and disconnect the turbocharger cooling inlet pipe from the thermostat housing.
8. Remove the 4 bolts and the thermostat housing.
9. Remove the thermostat and seals.
Inspection Procedure
1. Inspect the thermostats for sticking, cracks, and/or leakage of wax.
2. Replace the thermostats (1, 4) if damage is found.
3. Clean the thermostat housing and thermostat housing cover sealing surfaces.
Installation Procedure
