Component Description

A motor-driven valve that integrates the thermostat and water control valve and that can open and close the flow of water to radiator, heater, engine oil cooler and ATF warmer according to the coolant temperature is adopted.

Courtesy of NISSAN NORTH AMERICA, INC.

When the water temperature is low, the water channels to radiator, heater, engine oil cooler and ATF warmer are closed, accelerating warming of these parts.

For control, Refer to System Description .