15 how much antifreeze does Jetta need to replace?

Different types of antifreeze will have a great price difference, ranging from ordinary antifreeze with more than 100 to expensive antifreeze with about 1000-2000. Steps for replacing antifreeze: 1. The shelf life of automobile antifreeze is generally two years, so it needs to be replaced every two years;

2, or replace the car more than 30 thousand kilometers, the car is less than 30 thousand kilometers or the antifreeze replacement time is less than 2 years;

3. If you find that the antifreeze page is not enough, you need to go to the 4s shop to refuel or refuel yourself. When replacing antifreeze, be sure to discharge antifreeze and clean the cooling system, so that there will be no sediment or scale in the cooling system, which will not affect the use of antifreeze;

4. Pay attention to the color of the original antifreeze when adding antifreeze, and the added antifreeze should be consistent with the original color, otherwise it will easily affect the freezing point;

5. Don't add water to the water tank instead of antifreeze, otherwise it will increase the cooling point of antifreeze and make it easy to freeze.

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