It s been two years since I bought the car, does the antifreeze coolant need to be replaced?

Hello! According to your description, the current car is generally replaced with antifreeze every three years or 60,000 kilometers. Therefore, your car does not need to change the antifreeze for two years, and the antifreeze will be changed after driving for a year.

Hello, it needs to be replaced, and the antifreeze is generally replaced in two years and 40,000 kilometers.

Hello, it is recommended that the antifreeze of the car can be replaced once every 30,000 kilometers, and it does not need to be replaced in two years.

Hello, if it is two years, you can change the antifreeze once, of course, you can also change it after three years.

The cycle of replacing antifreeze is a period of 2 years, and when the time comes, it can be replaced directly, which is better for cooling the cooling system and engine.

Yes, the antifreeze can be replaced once every two years or 4-50,000 kilometers, and the time is up.

Hello, if you drive 50,000 to 60,000 kilometers in two years, it's best to replace it. Antifreeze also has an expiration date.

Hello! The vehicle generally travels 60,000 kilometers or replaces the antifreeze every three years, of course, if an abnormality is found, it should be replaced in time.

It is recommended to replace the antifreeze once every two years, and it is okay to add it if it is not enough, for reference.

Hello the coolant of the vehicle, it is recommended to replace it every 40,000 kilometers or three years. Take care to check the coolant model.

It depends on the specific model, generally speaking, it is replaced every 2 years or 40,000 kilometers, and some antifreeze can be extended.

Hello, the antifreeze of this vehicle is generally replaced once every three years, or 40,000 kilometers.

This generally needs to detect the freezing point of antifreeze, and if it meets the requirements, it only needs to be added, and it can be replaced without replacing.

In the case of antifreeze, it is generally recommended to replace it once every two to three years, or every 3 to 40,000 kilometers.

You can consider replacing the antifreeze after three years of normal car purchase, and it is also possible to replace it in advance after two years.

You can replace the antifreeze in two years, and if you don't have enough in normal times, you can add it directly, so refer to it.

Hello, the antifreeze of the car is generally recommended to be replaced once every two years or 40,000 kilometers, whichever comes first shall prevail.

There is no hurry to change, generally about 3 years can be replaced. The number of kilometers traveled is not much, and it can be changed again in 4 years.

The replacement cycle of a handful of antifreeze is 2 years, and it can be replaced directly when it is time for maintenance.

It is recommended that the antifreeze in the water tank of the original vehicle should be completely replaced once every two years, so that it is better.

Under normal circumstances, it is recommended that the replacement period of vehicle antifreeze be two years or about 40,000 kilometers.

Hello! You can see the maintenance manual for this. Antifreeze is generally changed every three years, or 60,000 kilometers.

It depends on the specific model, most models are replaced with antifreeze every 2 years or 40,000 kilometers.

In general, this problem can also be replaced, and there are many car owners who basically don't care about him.

Generally, the antifreeze is similar, and the replacement cycle should be about three years or 40,000 kilometers, which is relatively reasonable.

Antifreeze is a very important thing in a car, and many people may have a misconception about him, thinking that he can only be used in winter, when in fact he can use it all year round. Antifreeze is to prevent the liquid in the car from freezing and expanding due to being too cold in winter, damaging the car, and in normal times, it can also prevent rust.

Yes, antifreeze is generally replaced every two years or 4-50,000 kilometers, and it should be replaced when the time comes.

Yes. It is recommended that the antifreeze be changed every two years. However, if you have ever added ordinary water to the antifreeze, then the replacement cycle of the antifreeze should be early, and the color of the antifreeze should be paid attention to when changing.

As far as the choice of antifreeze is concerned, the lower the freezing point, the more resistant the antifreeze will undoubtedly be. At present, the freezing point of antifreeze on the market has several specifications such as -15, -25, -30, -40 and so on.

Key Benefits:

Corrosion protection: The engine's cooling system includes steel, aluminum alloys, cast iron and other metals, and antifreeze uses deionized water and appropriate additives to prevent corrosion of these metals.

Anti-scaling: More than 70% of the automotive cooling system has scale and rust, which seriously affects the heat dissipation function of the cooling system.

Yes. The full name of antifreeze should be called antifreeze coolant, which means coolant with antifreeze function. Antifreeze prevents coolant from freezing and cracking radiators and freezing engine blocks or covers when the coolant freezes when parking in the cold winter.

Many people think that antifreeze is only used in winter, but in fact, antifreeze is used all year round.

There are many types of automotive antifreeze, such as calcium chloride in inorganic matter, methanol, ethanol, ethylene glycol, lubricating oil in organic matter, and common sugar and honey in our daily life, which can be used as the mother liquor of antifreeze, and can become antifreeze in the general sense after adding an appropriate amount of pure soft water, without or a small amount of water containing calcium and magnesium ions, such as distilled water, unpolluted rainwater, snow water, etc., and the total hardness component concentration of its water quality is between 0-30ppm.

Most manufacturers require that antifreeze be replaced every 2 years. If it is not replaced for a long time, the performance of the antifreeze will be reduced, the cooling, antifreeze (freezing point), corrosion resistance will be reduced, and the boiling point of the antifreeze will be reduced, because there is a large amount of air in the cooling system, which is not conducive to the heat dissipation of the engine.

Hello, no. Private cars can be replaced in four years!

If you don't worry, you can test the freezing point!

Hello, it is not necessary, it is the best, because after a long time, the effect of antifreeze is not so good, it is better to change it once every two years, so that it is good for the tank engine.

Hello, free to change, not necessarily. Hope to help you, happy driving! [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

Well, if you don't change the antifreeze, you will lose its role [There is a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

No, [there is a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

How often should I change the antifreeze in my car? The mechanic told the truth.

If the owner of the new car finds that the car has less antifreeze after two years of driving, in this case, it is necessary to add antifreeze, and there is no need to replace it completely. Because the antifreeze used in the car is a long-term formula, the replacement cycle of the general antifreeze is 5 years or 100,000 kilometers to replace it is more appropriate, so the new car is only two years old, if all the replacement is too waste of antifreeze, and at the same time it increases the cost of the owner's car.

First, you only need to add antifreeze.

Today's cars are not as good as the cars of previous years, which need to go through constant water changes to reduce the temperature of the car engine. Now the antifreeze formula of the car is long-lasting, so the service life of the antifreeze is very long, and when the new car has traveled 20,000 kilometers, the owner finds that the antifreeze of the car is less, so only a part of the antifreeze needs to be added, and there is no need to replace all the car antifreeze, because this will only increase the cost of the owner. <>

Second, why is there less antifreeze in cars?

Presumably, many car owners and friends know that the antifreeze of the car is the most important substance in the heat dissipation system of the car, and this antifreeze is controlled by the thermostat of the car, when the thermostat feels that the engine temperature is too high, then the thermostat will make the flow valve larger, so that the antifreeze will reduce the temperature of the car engine. The reason why the antifreeze of the car will be less is that the temperature of the engine is generally in a high temperature state in the long-term form of the car, and the antifreeze has water components in it, so some water will be evaporated at high temperatures, and the natural antifreeze will become less after a long time of driving. <>

3. Summary. In general, after two years of driving a new car, if the owner finds that the car's antifreeze has become less, there is no need to replace it all, only need to add a part of the coolant, because the current antifreeze formula is long-term, if the replacement will lead to an increase in the cost of the owner's car. At the same time, the owner must pay attention to whether the antifreeze is less when driving, and remember to add it in time if it is less.

It needs to be replaced. Because the shelf life of antifreeze is two years, you need to completely remove the original antifreeze and add a new antifreeze.

I think it should be replaced directly, add new antifreeze, the previous antifreeze will always settle at the bottom, and replace it directly, which is conducive to better performance of the engine.

Generally, manufacturers recommend that car owners replace the coolant every 2 years or 40,000 kilometers, of course, this is only a reference replacement cycle, and it can be replaced according to the actual use.

It should be replaced, replaced with a new antifreeze to avoid problems with the car.

Ordinary family cars generally replace antifreeze every two years or 40,000 kilometers.

Of course, you can also decide to replace it according to the actual use, and if the car is very intensive, you need to replace it in advance.

If the antifreeze is not replaced for a long time, the quality of the antifreeze will change, the internal anti-rust quality will be reduced, the radiator, pipeline, etc. will be damaged, and the boiling point and freezing point parameters will be affected, and the antifreeze effect or cooling effect will be affected.

Don't wait until the antifreeze turns black to replace it, the blackening of the antifreeze means that the antifreeze has deteriorated very badly, and a lot of scale has been formed, which has damaged the pipeline.

Therefore, every time you do maintenance, you can use a freezing point meter to detect the freezing point value of antifreeze. If the freezing point is too high, the antifreeze has deteriorated and needs to be replaced.

The replacement cycle is every two years or 40,000 kilometers of high damage. Of course, this is only a reference replacement cycle, and it can be replaced according to the actual use, because it is not a big problem to walk an extra 10,000 kilometers or extend the use cycle of the stool for about a year and a half.

The antifreeze of the car is usually 40,000 kilometers, or it is replaced every two years, but the time of use of each car is different, and the driving situation is also different.

Car coolant is not the same as antifreeze. Coolant is a liquid that can reduce the temperature of the engine, antifreeze is a coolant containing unique additives that has the effect of antifreeze, and antifreeze is not exactly the same as coolant.

Theoretically, the antifreeze is indeed changed every 2 years, and the use of general cars will also be explained in this manual. However, if your car water tank is closed and the environment is not very bad, you really don't need to change it every 2 years on time.

There is no provision for how long the car antifreeze should be replaced, and the filial piety is to see the situation is missing to supplement some, the antifreeze is the same as the cooling liquid, but the performance is poor.

Antifreeze and coolant are not the same, the use and performance of the two are different, and how long to change depends on the specific situation.

Antifreeze generally does not need to be replaced, only some need to be replenished. Antifreeze is a type of coolant, but it doesn't freeze easily.