Operation CHARM: Car repair manuals for everyone.

Thermostat, Engine Cooling

Coolant Capacity, Qts. 12.5
Radiator Cap Relief Pressure, Lbs. 15
Thermostat valve should begin to open when the temperature of the solution reaches 89° to 93°C (192°to 199°F). When the coolant solution reaches 104°C (219°F), the valve should be fully opened, approximately 11 mm (0.43-inch).