Thermostat-Engine Coolant: Installation: Installation-5.7L

Fig 1: 5.7L Thermostat

Courtesy of CHRYSLER LLC

1 - THERMOSTAT HOUSING

4 - BOLT

1. Position the thermostat and housing (2) on the front cover.
2. Install thermostat housing bolts (1). Tighten the bolts (1) to 13 N.m (115 in. lbs.).
3. Install the radiator hose (4) onto the thermostat housing (2).
4. Fill the cooling system. See STANDARD PROCEDURE .
5. Connect negative battery cable.
6. Start and warm the engine. Check for leaks.