Why does the antifreeze decrease? How to consume the antifreeze is normal

Antifreeze is an indispensable care product for cars. It is very important for cars, but it will inevitably be consumed. Some friendsdiscoverOver time, the antifreeze level has dropped,Why does antifreeze decrease? Let's take a look at it together.

In fact, all auto supplies will be reduced during the use of the car. Antifreeze has a cooling effect on automobile engines. The working engine is often in a high temperature state. It is normal for the antifreeze to contact the engine and consume it. The boiling point of most antifreeze fluids is above 100℃,The main reason for the reduction is natural volatilization.generallyThe normal consumption is 1 and a half liters.

The car needs to add antifreeze once every 20,000 kilometers or so, if it needs to add antifreeze once for three to five hundred kilometers, this is not normal.The reason for the fast consumption may beleakageCause, it may bePoor circulation leads to excessive consumption. Eighty percent is caused by leaks. The main reasons for the leakage are:

1. The antifreeze leakage caused by the damage of the radiator cylinder gasket;

2. The pipe joints of the overflow tank, the joint surface of the water pump and the pipes of the cooling system are loose, and the antifreeze leakage is caused by the poor sealing.

If the antifreeze is consumed too quickly, you need to go to the 4S shop or auto repair shop for inspection and maintenance, and check the use of the antifreeze regularly to avoid unnecessary trouble and spend unnecessary money.