How many kilometers does a new car run to change antifreeze?

In general, there is no need to change the antifreeze, as long as it is not lacking and dirty, it is not necessary to change it. Generally, the antifreeze that comes with a new car can be used for 2-3 years.

This seems to be unregulated, some cars are sealed, and they can not be replaced for half a year without leakage, which depends on your own maintenance.

When the car leaves the factory, the water tank is added with antifreeze, but it will not be a good product, because the cost must be controlled.

It is recommended to pay for it yourself when you make the first insurance.

When choosing antifreeze, be sure to choose a really big brand, such as: Shell, Mobil, Valvoline, Castrol, Total and other top international brands.

It is recommended to buy Valvoline (Ashland) antifreeze, generally 4 liters of 60-80 barrels, boiling point 128 degrees Celsius, freezing point -39 degrees Celsius. It is quite cost-effective among similar products.

According to the replacement cycle of antifreeze in the instructions of the car, it is generally two years, and some say 4-5 years or longer, just follow the owner's manual. For those that do not explicitly require a replacement cycle, we can judge whether it needs to be replaced by observing the state of the antifreeze with turbid precipitation, or if the freezing point is too low. The color of antifreeze may be different for different models and cannot be mixed.

Car antifreeze is one of the most important liquids in a vehicle, and vehicles are shipped with an adequate amount of antifreeze. Antifreeze is mainly responsible for the heat dissipation of the vehicle's engine system, maintaining the engine at the most suitable working temperature, if there is a problem with the antifreeze, the vehicle will not work normally, and the engine will be damaged in serious cases. The main functions of antifreeze are antifreeze, cooling, anti-corrosion, and lubrication.

Hello car antifreeze every 40,000 kilometers to replace the antifreeze, antifreeze is a kind of coolant containing special additives, mainly used in the liquid-cooled engine cooling system, can prevent the coolant from freezing and cracking the radiator and freezing the engine cylinder block or cover when parking in the cold winter, with winter anti-freezing, summer anti-boiling, year-round waterproof, anti-corrosion and other excellent performance. Filling new coolant should be carried out when cooling the machine, filling coolant to the highest mark of the reservoir max, tightening the lid to start the engine, idle to the normal temperature of the engine and then turn off, when the temperature of the body drops, check the liquid level height of the reservoir to keep it at the max position to be qualified, otherwise continue to replenish.

Antifreeze prevents coolant from freezing and cracking radiators and freezing engine blocks when parking in the cold winter.

1. The service life of antifreeze is 2 years or 40,000 kilometers.

2. During the shelf life, the liquid level height needs to be checked every six months to make up to the normal range.

3. Replace the antifreeze thoroughly before expiration.

4. Note that different brands and models of antifreeze should not be mixed.

The antifreeze in the car water tank needs to be replaced after 2 years of use, and the antifreeze in the water tank needs to be added when it is below the minimum marking, and there is no requirement for kilometers. For those vehicles that run for a long time, such as taxis, etc. Generally, high-quality antifreeze is replaced every year, while those with short operating hours can be replaced every two years or every 30,000 km.

The cooling system of all cars is a sealed system, and in general, the consumption of antifreeze should be relatively small. Antifreeze, in most cases, will not be lacking, unless there is a leak in the cooling system. The antifreeze of the general model can be replaced once in 2 years or 40,000 kilometers.

The antifreeze replacement cycle of some luxury cars can be said to be 10 years or 200,000 kilometers. In fact, the replacement cycle of antifreeze car is relatively long, and car owners only need to replace the antifreeze in accordance with the user manual.

Under normal circumstances, the antifreeze should be replaced every two years, because after two years, the indicators of the antifreeze have not met the original nursing requirements, so they should be replaced in time. The general model is replaced once every 2 years or 40,000 kilometers, and the owner only needs to replace it according to the deadline on the user manual. Don't listen to the 4S shop, and often go to change the antifreeze.

The role of antifreeze should not be underestimated, it can ensure the balance of the temperature of the car during driving, to avoid damage caused by engine overheating, the normal operation of the engine is inseparable from antifreeze, the annual loss is about 15%, if the coolant is less, it should be added in time, so the owners should judge whether they need to add according to their actual car situation.

In addition to timely addition, the replacement of antifreeze is also very important, under normal circumstances, the frequency of replacing antifreeze in the car is 4 or 5 years, and repair shops and 4S shops recommend replacing it every two years. In fact, you can replace it yourself, as long as the boiling point and freezing point of the antifreeze are standard enough, there is no need to replace it, and you don't have to spend those unjust money.

Automotive antifreeze acts as a cooling protection for the engine. In particular, turbocharged models must use qualified antifreeze. It is recommended to replace it every one to two years.

The antifreeze is replaced once every 60,000 kilometers or every 4 years, depending on whether the antifreeze is too dirty and whether it is reduced.

Like the antifreeze of the car, it generally needs to be replaced every two years or 40,000 kilometers, but in the later use, the antifreeze effect of the antifreeze can be tested by the freezing point tester, and if the antifreeze effect is not a problem, the replacement cycle can be extended.

Ask how to test the freezing point.

Thank you for your question.

Hello, the normal life of antifreeze is two to three years, such as Volkswagen antifreeze, Toyota, Hyundai Kia, the life of the original car is three years. For some brands that are changed later, it is generally two years. In addition to antifreeze, antifreeze also has anti-corrosion characteristics, so special attention should be paid to replacing the antifreeze and replacing it regularly.

If it is not replaced for a long time, it is easy to cause high temperature of the car and easy to produce scale. Or plug the warm air tank.

How often should car antifreeze be changed? Not paying attention to these details is too ruined car!

The antifreeze replacement time is determined according to the time of using the car, and the time to change the antifreeze is different for different people using the car. Most family cars areMaybe 40,000 kilometers every two yearsReplace it once. Of course, this is only a reference replacement cycle, which can be replaced according to the actual application situation, because it may extend the use cycle for about a year and a half because of the extra 10 million kilometers, and the problem is not big.

If the car is strong, it can be replaced early.

It is generally recommended to use 50,000 kilometers in three years, and the temperature difference between the north and the south is relatively large, and it is generally recommended to use antifreeze of -45 degrees in the north, and -25 degrees in the south. Choose antifreeze according to the local natural temperature, if the vehicle has no special requirements, not the lower the freezing point, the better! Do not mix different brands of antifreeze, and it is recommended not to use small brands of antifreeze, because the antifreeze itself is not high in technology, there are many fake and shoddy ones, and the water tank will rot after a long time!

As for when to replace the antifreeze coolant for your car, open the user manual to know.

Most family cars are replaced every two years or 40,000 kilometers. Of course, this is only a reference replacement cycle, which can be replaced according to the actual use, because it is not a big problem to go one or two thousand kilometers more or extend the use cycle for about one and a half years. If the car is used intensively, it can be replaced in advance.

However, if the antifreeze coolant is found to be less than the minimum scale value (the normal capacity of the antifreeze coolant should be between min and max), it should be increased in time, otherwise the cooling efficiency of the engine will be affected.

The car antifreeze is changed every two years, because the validity period of the antifreeze is generally two years, and the expired antifreeze will cause corrosion of the cylinder block, and even cause serious damage to the engine. In addition, the freezing point of antifreeze is generally around -25, and if you go to a colder place, you need to change to an antifreeze with a lower freezing point.

When antifreeze is below the minimum mark, antifreeze needs to be added. When replacing, it is best to operate in a 4S shop or a professional repair shop, and when replenishing antifreeze, try to add the same product as the vehicle to avoid chemical reactions.

The service life of antifreeze can generally reach three to four years, or about 80,000 kilometers, and the effect of antifreeze in this range is relatively good. So is it not in this cycle range of antifreeze can be used with confidence, no, or according to the actual situation, so when using the vehicle still have to be more observant, you can start the vehicle for a few minutes after observing the height of the antifreeze level, when the liquid level is relatively low or even lower than the lowest line, then you need to add or replace the antifreeze.

Ordinary family cars are generally replaced every two years or 40,000 kilometers. Of course, you can decide to replace it according to the actual use, after all, it is not a problem to walk an extra 10,000 kilometers or extend the service life for an extra year and a half. However, if the car is used very strongly, it needs to be replaced in advance.

Different models of antifreeze coolant use different brands, the replacement cycle is different, it is generally recommended to replace it in 2 years or 460,000 kilometers, but there are few changes in the actual car process according to this cycle, basically add a little less to the two bars.

There are many colors of antifreeze, you can choose the same color when replenishing antifreeze, and do not mix antifreeze of different colors, which is easy to produce chemical reactions and cause antifreeze to lose its effect.

In general, antifreeze is replaced every 2 years or about 40,000 kilometers.

Some luxury cars (such as Mercedes-Benz) will be extended, and the replacement cycle of antifreeze will reach 10 years or 200,000 kilometers.

Vehicles that run for a long time, such as taxis, are also enough to be replaced once a year. However, in the actual use of the car, there is generally no problem in changing it late, changing it for a year or two earlier, or driving tens of thousands of kilometers more and then changing it.

Antifreeze needs to be replaced every two years. It is best not to use antifreeze with a long shelf life, and the replacement cycle is rather short. Don't keep dragging it out because you are reluctant to buy antifreeze, and eventually cause irreparable consequences.

In addition, when replacing antifreeze, it is best to warm up the car first, and the hot car is relatively clean, and it is also necessary to remind that the brand of antifreeze should not be replaced as much as possible, and it is best to use this brand all the time at the beginning, and the quality of the same brand of antifreeze is generally not too different.

Antifreeze is generally replaced every two years, or when the car has traveled 40,000 kilometers.

Antifreeze 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.

If you want to change the antifreeze coolant for your car, you can get an idea when you open the manual. Most family cars are replaced every two years or 40,000 kilometers. Of course, this is only a reference replacement cycle, which can be replaced according to the actual use, because it is not a big problem to go one or two thousand kilometers more or extend the use cycle for about one and a half years.

If the car is used intensively, it can be replaced in advance.

The antifreeze of Qiyi is generally replaced once every 2 years, or once every 20,000 kilometers.

Generally, high-quality antifreeze can be replaced once a year, while those vehicles with short operating hours can be replaced every two years or every 30,000 kilometers. In order to prevent excessive foaming, the thermal exchangeability of the antifreeze with the engine parts is reduced, and the product is confirmed to be within the expiration date when added, and the long-lasting antifreeze can be used for up to three years.

When using antifreeze, be sure to pay attention to quality. If the antifreeze is of poor quality or even shoddy, it will not be effective. The coolant is prepared by mixing antifreeze with water in a certain proportion.

Automobile manufacturers often specify the mixing ratio of antifreeze for different low-temperature antifreeze grades in the user manual, and also specify the type of antifreeze, which cannot be mixed. In general, when the ratio of antifreeze to water is 40:60, the boiling point of coolant is 106, the freezing point is -26, and when 50:

At 50, the boiling point of the coolant is 108 and the freezing point is -38. Generally, it is required to prepare the coolant at a temperature about 5 below the local minimum temperature. Antifreeze is mostly valid for two years, and it needs to be replaced when it expires or if the coolant is found to be dirty.

When replacing, be sure to remove all the old coolant, then add clean water, start the engine and idle for about ten minutes to cycle and clean. Drain the clean water after the machine is stopped.

Filling new coolant should be carried out when cooling the machine, filling coolant to the highest mark of the reservoir "MAXT", tightening the lid to start the engine, idle until the engine temperature is normal and then turn off, when the temperature of the body drops, check the liquid level height of the reservoir to keep the "MAXT" position to be qualified, otherwise it must be replenished enough.

Photo by Pacific Automobile Network Ancient ).

Antifreeze should be replaced every 2 years or about 40,000 kilometers. Some luxury cars, such as Mercedes-Benz, will be extended, and the antifreeze replacement interval will reach 10 years or 200,000 kilometers. Vehicles that travel for long periods of time, such as taxis, should be replaced once a year.

In actual vehicles, it is generally no problem to change a little later, a year or two earlier, or after driving tens of thousands of kilometers. You can take a look at it while you are maintaining your car. As long as the coolant is not lower than the key mark or minimum scale value (max line on the tank) and the tank thermometer data is normal, it does not need to be replaced.

Antifreeze should be selected based on the lowest temperature in the area where the car is used. Antifreeze has a freezing point, which means that the coolant can work normally as long as the minimum temperature in this area does not exceed the freezing point of the coolant. Generally, refrigerant is chosen, as long as it is about 15 degrees Celsius lower than the local minimum temperature.

The extra 15 degrees Celsius is to ensure that the antifreeze does not stop working even in extreme weather conditions.

Brand selection: Shell, Chefu, Mobil, Castrol brand reputation is good. These brands of antifreeze are generally of good quality and do not contain other substances. It not only has a good effect, but also has the ability to prevent rust, corrosion and scale. Feel free to use it.

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