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Car Coolant Tank Precautions

(Summary description)For traditional engines, the temperature of the coolant that can ensure the normal operation of the engine is 80°C to 90°C, but for electronically controlled engines, due to its high speed,

Car Coolant Tank Precautions

(Summary description)For traditional engines, the temperature of the coolant that can ensure the normal operation of the engine is 80°C to 90°C, but for electronically controlled engines, due to its high speed,

Information

To insist on using coolant all year round
For traditional engines, the temperature of the coolant that can ensure the normal operation of the engine is 80°C to 90°C, but for electronically controlled engines, due to its high speed, high compression ratio and high power, its mechanical load and thermal load are relatively large, the friction heat is high, so the requirement for the normal working temperature of the coolant has been increased to 95 ℃ ~ 105 ℃. This is different from the traditional "normal water temperature" view of engine cooling water formed by people, and people need to change their understanding. Moreover, we should pay attention to the continuity of the use of the coolant. The view that we only want to use it in winter is wrong. We only know the anti-freezing function of the coolant, and ignore the anti-corrosion, anti-boiling, and anti-scaling functions of the coolant.

Correct choice
When using coolant, its freezing point should be about 10°C lower than the lowest ambient temperature. There are many types of coolants in the auto parts market. "Coolant" is actually just "antifreeze". Most of them are made of alcohol and water mixed with pigments. There are no additives that coolant should have in it, and its boiling point is around 90°C. , strong corrosive, easy to lead to the occurrence of engine overheating.

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