Does Antifreeze Get Consumed?

1 Answers
DelSamantha
07/30/25 10:56am
Antifreeze does get consumed. It is normal for antifreeze to be consumed as it is a consumable item and will evaporate under continuous high temperatures. However, it could also be due to leaks. Damage to the radiator gasket, overflow tank, or loosened pipe fittings in the cooling system may cause antifreeze leakage, requiring timely repairs at the nearest auto repair shop. Functions of Antifreeze: Antifreeze is a coolant containing special additives, primarily used in liquid-cooled engine cooling systems. It has excellent properties such as preventing freezing in winter, boiling in summer, and resisting scale and corrosion year-round. Composition of Antifreeze: The main components of antifreeze are: 50% purified water, 40% methanol, and 10% other substances. How to Choose Antifreeze: The basic indicators of antifreeze are its freezing and boiling points. In the market, antifreeze comes in specifications with freezing points of -15°C, -25°C, -30°C, -40°C, etc. Generally, it is advisable to choose one with a freezing point at least 10°C lower than the lowest temperature in your region.
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