What Is Coolant
It plays a critical role in sustaining engine heat balance by removing heat. Coolant transfers heat and adds antifreeze protection to an engine so your car can stay running in optimal condition. Coolant What It Does And Why It S Important Doityourself Com The remaining energy is converted into heat. What is coolant . Glycol also prevents the coolant from reaching the boiling point in extreme heat. The role of coolant and antifreeze is summed up nicely in either name since it does precisely that. The glycol represents the antifreeze element of the mix guaranteeing that the fluid doesnt turn into ice under harsh winter conditions. Also referred to as antifreeze its primary function is to absorb the extreme heat generated by a running engine. It not only ensures your engine stays within a safe operating range coolant but it also keeps it from freezing antifreeze. Coolant is a mixture of distilled water and ethylene glycol. Heat can only be effectively transferred wit