Engine Coolant Thermostat - Description

DESCRIPTION










The 3.5L engine uses a three plate electric thermostat to control coolant flow through the engine. The three plate thermostat regulates coolant temperature depending on engine load from 85°C - 105°C (185°F - 221°F). A heating element in the thermostat is energized to heat the thermostat.

The three plate thermostat will fully open at 105°C (221°F) whether it is activated or not. by the control module.