Can antifreeze for cars be mixed and what do the different colors mean?

No, if you mix multiple additives, there is a likely chemical reaction that will cause the additives to fail, which is not good for the tank. The color of the antifreeze does not have any special function, in fact, the color is caused by adding dye to the liquid, which is to distinguish it from other liquids, and can also help the owner to distinguish when choosing antifreeze, so as to prevent different antifreeze from being mixed and damaging the engine.

No, as it is easy to damage the vehicle. Different colors represent different meanings, such as green for ethylene glycol, red for propylene glycol, and blue for diethylene glycol.

No, the green color indicates that it contains ethylene glycol, then the red color is propylene glycol, and the blue color represents diethylene glycol.

When you don't have antifreeze, be sure to add the same type, and it's best not to mix it. If you really want to change it, you also need to clean the original antifreeze, and it is thorough. Antifreeze can be said to be a talisman of the engine, and it can also be regarded as a guarantee, especially for some cars with age, then their own cooling system is relatively poor, so it is best to maintain an effective antifreeze.

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1. The chemical composition is different.

The chemical composition and proportion of coolant of the same color are the same, and different colors of coolant mean that the composition and proportion of coolant are different. The purpose of this is to make it very straightforward for customers to know what kind of coolant they are using, and to add it in the same color.

2. The effect is different.

Another component of antifreeze is additives, which contain few but many ingredients, including antiscalants, anticorrosive agents, defoamers, dyes, antifungal agents, buffers and other ingredients. The final color of the antifreeze is different depending on the dye, and the common colors are green, red and blue.

It is recommended not to mix different types of coolants, as we have no way of predicting what will happen when different chemical compositions are mixed together. The lightest is that the effect is reduced, both the anti-freeze coefficient and the cooling ability are not as good as before the mixing, this situation will not be felt by the owner at first, and it will affect the engine after a long time. If it encounters a more serious one, it will directly cause a chemical reaction and cause damage to the vehicle.

1. Different colors: antifreeze based on ethylene glycol is green. Diethylene glycol antifreeze is blue. Propylene glycol antifreeze will be red.

2. The cost is different: ethanol is easy to ignite, easy to evaporate, its content should not exceed 40 when formulating, and it is not suitable for use in the diesel engine cooling system with a high working temperature.

3. The boiling point is different: the freezing point of glycerol (glycerol) is -17, the boiling point is 290, and the freezing point after mixing with water can reach the lowest, and the freezing point of ethylene glycol is the boiling point, and the freezing point after mixing with water can reach the lowest -68.

This is due to the fact that it is very likely that the composition of the two antifreezes will be different, and chemical reactions may occur at high temperatures, such as the mixing of ethylene glycol and propylene glycol will form a gel base, which will condense into a colloid and block the engine waterway, affect the cooling of the vehicle, and may even cause serious damage to the vehicle, so it is very harmful. Therefore, owners of different colors of antifreeze should not mix them at will.

The main components of antifreeze are ethylene glycol, ethanol, diethylene glycol, propylene glycol, calcium chloride, etc. as the mother liquor, and then add a certain amount of distilled water. In fact, these antifreezes are colorless, but in order to distinguish the products, the merchants will add dye to the antifreeze.

In fact, antifreeze has three colors: the main ingredient is ethylene glycol green, mainly propylene glycol with a little orange, and mainly diethylene glycol is blue.

It must not be mixed.

Different cooling system parts are the same, generally 60,000 kilometers to change, if you are a high-performance car with a lot of heat, generally 20,000 yuan need to be replaced.

It must be replaced with a new one, and the coolant pipe must be flushed with water before the new one is replaced, and then it must be deflated during the addition process.

Use whatever the original car is, and be careful that if you need to mix it with water, be sure to add distilled water instead of tap water.

There is a difference. Do not mix. What is the best thing to add to the original car.

If the colors of the same brand are different, they can be mixed.

It is recommended not to add different colors.

Antifreeze with different ingredients or colors must not be mixed, because if you mix antifreeze with different ingredients, the antifreeze will react chemically and cause the antifreeze to fail.

If the antifreeze is the same and the color is different, it cannot be mixed, and the chemical composition of the additives is different for different colors or different brands of antifreeze, and if it is mixed, a chemical reaction is likely to occur between a variety of additives, resulting in the failure of the additives.

There should be no problem, the antifreeze is inside the tank, there will be no danger! But the antifreeze should be added to the product that matches the model of their own car, last time a buddy, put the antifreeze on Shaanxi Automobile Delong, added to their own van (diesel), resulting in the car turned on, the effect of the heater decreased, the heater that could be heated in 5 minutes, but it was hard to survive to 9 minutes!

No. Different brands and different models of products should not be mixed, but also according to the model to choose different regular brands of antifreeze, if you choose inferior antifreeze, not only will the water temperature rise, but also corrode the engine.

If the concentration of antifreeze in the engine cooling water is too low, the engine water will freeze, causing the car to be trapped in the morning and unable to start the car. Therefore, it is necessary to increase the concentration of antifreeze, which is generally maintained at 70%. If you usually add one bottle, you need to add two bottles at this time.

Car antifreeze cannot be mixed with different colors.

Because the additives of different colors of antifreeze will be different, so different colors of antifreeze can not be mixed, such as rash mixing may cause chemical reactions, affect the performance of antifreeze, and easy to precipitate.

Antifreeze is available in three different ingredients, including ethylene glycol, propylene glycol, and glycerol (glycerol). At present, the antifreeze on the market is mainly ethylene glycol. In order to distinguish antifreeze from other liquids, dyes are added to the antifreeze, resulting in a variety of colors of antifreeze, the common ones are green, red and blue.

The antifreeze is colorless and tasteless, and the color is transparent, so the antifreeze plays a good role in protecting the water tank, and the effect of anti-rust, anti-freezing, anti-boiling and waterproof is better.

The use of antifreeze in automobiles is skillful

To choose the best antifreeze, antifreeze mainly has the functions of antifreeze, anti-corrosion, anti-rust, anti-scale, anti-boiling, etc. Inferior antifreeze can easily lead to pipeline plugging and plugging, and will also damage the cylinder block, affecting the performance and service life of the car engine.

Do not mix antifreeze with water, which is more conducive to prolonging the life of the engine and cooling system. It should be replaced every two years to better ensure that it has the ability to resist freezing above minus 35 degrees Celsius and avoid deterioration and corrosion of the aluminum cylinder head block after a long time.

The different colors of car antifreeze will represent different substances, so they cannot be mixed together, so it is more conducive to the process of safe driving of the car.

The daily maintenance and correct use of the car process is really too important, and it is necessary to study with professionals to master the correct and standardized driving methods, and the methods of communication are as follows.

1.Make good use of questions and listening.

In communication, asking questions and listening are two very important skills, many times, even more important than speaking, because your unilateral expression, it is difficult to arouse the other party's interest in communication, especially when the other party shows silence, withdrawal or want to speak, use questions to elicit the other party's real thoughts, and then through careful listening, understand the other party's needs, position and inner feelings, then, the effect of communication is often very efficient.

In fact, true communication must be good at actively asking questions and listening.

2.Put yourself in the other person's shoes and try to be considerate of the other person's behavior.

People who are not good at communication, one of the biggest defects is that they only care about expressing themselves, always looking at problems from their own position and perspective, without considering the feelings of others, and always hope that others can understand themselves, but they rarely understand each other, always think that they are right, and others should listen to themselves.

This kind of communication, no matter how eloquent it is, can hardly leave a good impression on others.

And real communication often knows how to empathize, think about problems from the position and perspective of others, consider their own ideas, and take care of others' feelings.

3.Try to be as concise and crisp as possible.

Many people who are not good at communication have a common characteristic, that is, they use complex language to solve simple problems, if you also have such communication characteristics, then you should remind yourself more, try to be concise and crisp with the other party's problems.

One of the most common examples is if you accidentally bump into someone, and a "sorry" or "sorry" word is enough to apologize.

Car coolant can be mixed with the same color, but pay attention to the same composition. The color of antifreeze is only related to the dye, which is used to distinguish other liquids and leak detection, of course, the mixing of different colors of antifreeze will cause color change and affect the appearance, but the key is that if the composition is different, it is likely to cause precipitation risk and block the pipeline.

Hello, the color is not the same and can not be mixed, and the brand is not the same and can not be mixed Oh, the manufacturer is different, and the ingredients are not the same, I hope mine can help you, hope.

Car antifreeze should not be mixed. That will cause the water temperature to be too high, because the boiling point is different, the freezing point is different, the corrosiveness is relatively large, and it is harmful to the engine. There is a high chance that there will be chemical reactions between the various additives in antifreeze, making it easy for the additives to fail.

The correct use of coolant can play the role of anti-corrosion fluid erosion, anti-cavitation leakage, anti-radiator boiling, anti-scale and anti-freezing, etc., which can make the cooling system always in the best working condition and ensure the normal working temperature of the engine. The average car replaces the antifreeze once a year or 30,000 kilometers.

Generally speaking, engine coolant is antifreeze, this thing does not necessarily have to be the original factory, any brand can be, as long as you can avenue the temperature requirements of your geographical location, if you want to make up for it, you had better supplement the same antifreeze as before, including brand and color (generally divided into red and yellow), if you don't know what brand it used to be, you can find a place to replace the original one, after all, antifreeze is not very expensive.

Different colors of antifreeze cannot be mixed for the following reasons:

1. At present, there are a variety of antifreeze on the market, although the main ingredient is ethylene glycol, but the formula of the additives is different, and the quality is inevitably good or bad;

2. Generally, the antifreeze produced by small factories is very corrosive, which damages the cooling system of the car, and some antifreeze will also corrode the water tank after flowing into the engine, causing large accidents;

3. Although some antifreeze products are produced by regular manufacturers, due to the different formulations of additives, if they are mixed, various additives are likely to have chemical reactions, resulting in the failure of additives, damaging their comprehensive anti-corrosion ability, and causing the hazards of precipitation, scaling and corrosion, thereby affecting the service life of the engine.