We all know that the water care of the car water tank will directly affect the life of the car，So at this time, there seabet appwill be a car owner friend asked，How often should the water tank be added to the water tank?   

Is the water tank of the car?，Water tank, also known as the radiator，It is the main part of the car cooling system; the function is to emit calories，Cooling water absorbs calories in the water cover，Disclosure of heat after flowing to the radiator，Back to the inner cycle of the water cover，Return to temperature。

Anti -freezing fluid should be added all year round，Anti -freezing solution has the effect of cleaning water tank。and adding water will produce scale，Covering the water tank，Caused poor cooling water cycle，below zero，Water will freeze，Cause the consequences of damage to the water tank，Increase maintenance costs。

The shelf life of general car antifreeze is 2 years，There are also some automakers that the original anti -freezing liquid can be used for 4/5 years，Generally changing once or more than 30,000 kilometers，It is recommended to replace the anti -freezing solution recommended by your own car use manual，or the variety currently in use，This is best to protect the car。  

Observe the upper scale and lower scale seabet appof the antifreeze kettle，The water surface can be kept in the middle，Generally, the car is driving 20000km to replace it for the best。You need to check the water level regularly，Many do not need to add。But the car owner who runs long distance is best to look at it before running。                                                         

Not water in the car water tank，Instead of boiling and freezing coolant，Is it possible to add tap water，I only have to add a small amount of pure water (mineral water is not good)。Cooling liquid can be added between the offline and online，Can't fill it up，Are you get here?