How often do you add antifreeze, and how much does it cost to add antifreeze?

How often do you add antifreeze?Generally speaking, if an ordinary car has been used for 2 years or 40,000 kilometers, it needs to be replaced and refilled once.businessFor commercial vehicles, the frequency of refilling antifreeze should be more frequent. In the process of normal car maintenance, you need to pay attention to the remaining amount of antifreeze. Once the antifreeze liquid level is below the minimum water level mark, it needs to be refilled in time.

How much does it cost to add antifreeze?

Generally, the standard capacity of car antifreeze is about 4 liters, and the normal one liter of antifreeze is about 40 yuan, which requires 4 barrels, including the working hours, and the antifreeze is generally 200Yuanabout.

Antifreeze has a shelf life. The shelf life is generally about 2 years, and there are 5 years for high-quality and long-lasting products.Once the antifreeze fluid exceeds the shelf life, the engine water channel will easily cause rust, which will cause blockage, cause high temperature and even engine temperature."Boiling"Phenomenon.

The most economical way is to do it yourself

In fact, it is not difficult to add antifreeze, you can add it yourself, you need to pay attention to the following when adding antifreeze:

1,First of all, you must see the antifreeze filling port. There is a triangle symbol on the lid of the antifreeze pot similar to a thermometer.

2,Antifreezes of different brands and colors cannot be mixed. Different ingredients and different formulations will cause chemical reactions, which will affect the performance of the antifreeze.

3,Choose to use high-quality products with the same brand and model as the original antifreeze.

4,The antifreeze is corrosive to a certain extent. Do not touch the skin and other rubber parts. If there is any spillage, rinse it with clean water in time.

5,Antifreeze can not be replaced with water, nor can it be added with water. The freezing point of water is low, and the water contains a lot of anions and cations. Over time, it will form scale and cause blockage.

6,Do not add too much or too little antifreeze. Generally, there is a water level scale on the antifreeze kettle, just add it between the highest and the lowest water level.

7,The addition of antifreeze must be done after the vehicle is turned off and cooled, to prevent opening the cover under high temperature conditions, the internal pressure will spray out the antifreeze, and there is a risk of burns.