freightliner Workshop Repair Guides

Freightliner Workshop Service and Repair Manuals

Engine Coolant Thermostat - Removal|Page 681 > < Thermostat, Engine Cooling|Specifications
Page 1
background image

Thermostat: Service and Repair
Engine Coolant Thermostat - Removal

3.0L DIESEL

1. Disconnect negative battery cable.
2. Remove engine cover.
3. Drain engine coolant See: Service and Repair.
4. Remove thermostat housing mounting bolts (1).
5. Pull thermostat housing (2) back and remove thermostat and sealing ring. Discard sealing ring.
6. Clean all sealing surfaces.

Engine Coolant Thermostat - Removal|Page 681 > < Thermostat, Engine Cooling|Specifications