
Coolant is circulating around the engine.
Coolant cools the engine.
The coolant is cooled by the air passing through the radiator assisted by the fan.
The thermostat stops the coolant circulating before the engine has reached the correct temperature.
Classic Coolant
has Safer Propylene Glycol
together with Water for efficient Heat Transfer
and Conventional IAT Inhibitors to prevent Corrosion

