Structure and routine maintenance points of engine cooling system

1, Engine cooling system structure and function

1, coolant, is the key to automotive cooling system performance medium, soft water of the cooling liquid when cleaning, no water can be used as a coolant, the more delicate the vehicle to the higher water quality requirements. For example, clear spring water, clear, looks clean, but the spring water contains large amounts of minerals, if you participate in the engine cooling system, will generate a lot of scale and affect the normal function of the cooling system, visible, coolant, water quality is very important.