In this article we will discuss common rumors about is it possible to mix antifreeze with water.

Is it true that in the coolant (toosol or antifreeze) can be mixed with water? Such questions arise mainly in the summer course of the year, when the chances of overheating engine sharply increase ( why is the engine overheat?).

Is it possible to dilute antifreeze with water?

Everyone experienced motorist He knows that monitor the cooling fluid level in the system should be as often as possible. In case the coolant level in the tank below is "minimum", and it is necessary to add quite a little bit. Immediately the question arises buy expensive antifreeze or it is possible pull in antifreeze a little ordinary water?

In the summer, many motorists are interested in the question mixing antifreezes of different colorsBut we will talk about it in the next article. Let's still define is it possible to mix antifreeze with water?

If you contact the rules technical exploitation The car offered by the manufacturer, then there is no place for such conversations. Plants manufacturers categorically prohibit any spontaneous mix antifreeze with water.

Antifreeze mixing with water is prohibited In view of the following reasons:

1. Antifreeze includes special additives that have the necessary properties of cooling and lubrication. IN case of mixing antifreeze with water Their action is significantly reduced.

If you do not have money, or there is no auto-shop, where you can buy antifreeze for topping, you can add water to the cooling system . What will happen if antifreeze mix with water?

The use of water as an attraction to the engine cooling system is possible, but not recommended for a short period of time. It can lead to corrosive engine aluminum parts, clogging of the cooling system radiator, reducing protective properties. Dusting antifreeze with conventional waterit is fraught with negative consequences, so the option of talling water into antifreeze exists, but it has its own risks. Domestic cars more easily perceive such a combination, but on foreign cars, I would not recommend trying such mix of antifreeze and water. If you did not have a choice, and you made water in the tank of cooling water, in the near future it should be completely replace antifreeze in the engine. At the same time, if you decide to add water to antifreeze, then in any case distilled water should be used. Conventional water is forbidden. Use of ordinary water as a coolant will damage the details of the cooling system.

Is it possible to mix antifreeze with water in summer ?

Mix antifreeze with distilled water You can, only for a short period of time, if there is no possibility for the antifreeze bay in proximity.

Pulling water to antifreeze in winter it is strictly prohibited, it can lead to "defrosting block". Water simply freezes and damage the engine parts. If you even talked the water in the antifreeze slightly in the summer, then before the onset of cold weather, necessarily completely replace the cooling fluid on antifreeze. It is advisable to use high-quality antifreeze, the use of water as a coolant is a story.

Do not confuse! Antifreeze concentrate is mixed with distilled water!

Does not freeze at the freezing temperature of water. Eliminates the engine overheating during its work.

The antifreeze and concentrates that need to dilute with distilled water are available on sale. So what is better, what product to buy? Consider advantages and imperfections in this question:

Ready antifreeze can be immediately pouring into the car.

• self-preparation allows you to make such a coolant that is needed for a certain temperature in a specific climatic belt;
• the minus concentrate is that it must first be diluted. And for this it is necessary to purchase a clean capacity and distilled water. And if there is no garage, you will also have to take care of the search for the desired room. Then the finished antifreeze can be immediately pouring into the car.

When draining the exhaust antifreeze, it is necessary to check its condition. If he is muddy, contains a sediment, it means that he has worked more than the deadline. It is also necessary to intently inspect the cooling system, and possibly repair.

How to breed antifreeze concentrate

To dilute the concentrate, you will need distilled water. Of course, it is not necessary to buy it in a pharmacy. Also, it is impossible to take water water or from water bodies. But if necessary, it is possible to boil tap water for thirty minutes and cool.

Reducing the proportions of water in the concentrate can be reduced threshold for the freezing of antifreeze.

Use undiluted concentrated antifreeze is categorically impossible. To understand how to competently breed the concentrate of antifreeze, you need to read the instructions on the bottle. But for a start, a waste antifreeze should be merged, rinse the system with distilled water. Then pour the properly divorced coaching. In the summer, it is recommended to attach water more.
In which proportions to breed antifreeze concentrate with water:

Famous brands of antifreeze concentrate

There is a top ten manufacturers of high-quality antifreeze concentrate

The choice of antifreeze concentrate brand must be carried out with regard to specific conditions for its use.

1. Antifreeze GM Dex Cool Longlife, Concentrate. High uncorrse properties. Does not forms a sediment.
2. Antifreeze G12, concentrate. Endurance in rigid water. Favorable effect on rubber at T + 100 ° C. Suitable for outdated cars, extending their life.
3. Antifreeze mobil, concentrate. High anti-corrosion properties. Used in cast iron and aluminum motors. Sustained to moving even in large frosts.
4. Antifreeze Shell, concentrate. Designed for the operation of diesel and petrol engines. Contains anti-corrosion additives. Fits the requirements of international standards.
5. Antifreeze HEPU, concentrate. It is manufactured according to the latest ultra-modern technologies from high quality raw materials. This allows it to guarantee the most needed properties. Eliminates the formation of steam and bubble condensation.
6. FEBI - antifreeze concentrate. This is an unusually strong protected from moving, corrosion and cavitation. Eliminates the formation of precipitate. Protects rubber nozzles and system gaskets.
7. Total antifreeze, concentrate. Suitable for any types of vehicles. It has high quality, does not allow the appearance of rust. It does not have amines, nitrites and phosphates. Suitable for any engines. Most often used on force aggregates MAN, MTU and Mercedes.
8. Antifreeze of the crawl llc and 110, concentrate. Excellent cools the engine. It has excellent protective properties against corrosion and cavitation. Pumps and pump seals are not subject to aggressive impact. Foaming and formation of scale is not allowed. Carcinogenic compounds are not formed.
9. Antifreeze KUHLERFROSCHUTZ KFS 2001 Plus G12, concentrate. Eliminates overheating and moving the cooling system. It has excellent anti-corrosion properties. Designed for high aluminum high-loaded engine. Meets the standards of leading manufacturers of automotive equipment. Keeps cooling cooling pump seals. Operation of cars and motorcycles with this liquid is possible in different temperature modes.
10. Antifreeze Motul, concentrate. It has the ability to protect parts from metal from corrosion. It has a good heat exchange. Performantly contributes to the engine cooling, preventing boiling. In high temperature conditions, anti-corrosion actions have. Provides good operation of the water pump, while preventing cavitation. Not aggressive to metal, plastic. Neighboring rubber products.
11. Antifreeze Cointek, concentrate. Used for good work modern engine With a large load. Protecting cooling system, prevents depositing in engine mechanisms. It has lubricating properties that extend the operation of water pumps. Does not contribute to damage to hoses, gaskets and cooling system seals. There are no nitrites and amines in this coolant.
12. Moli antifreeze concentrate. It has a high boiling point, low freezing temperatures, high thermal conductivity. Imaginely affects the cooling system. It has good chemical stability. There were no cases of chemical impacts on rubber components. Contains anti-corrosion, lubricating and antipine additives.

What antifreeze concentrate is better

Antifreeze concentrate there are several colors

Different colors of concentrates exist to distinguish product classes, brands and compatibility.

For good engine performance, the need for coolant is necessary. Otherwise, the motor may suffer. The composition of the coolant includes such reagents that do not freeze. Among other things, antifreeze exist in different colors: green, red, blue, etc. Colors are obtained at the expense of non-spike dyes present in the liquid. Different colors exist for the difference in product classes and their brands. As well as their compatibility. And the next time you take the appropriate color. Color compatibility is indicated on the label.
Antifreeze concentrate green. In addition to the dye, it includes a fairly large number of all sorts of additives. They warn corrosion, destruction of the surfaces of the engines and radiators. Allow you to better work the entire system at different temperatures and in different climatic belts. Usually, the freezing temperature of antifreeze concentrate can be from -40 to +50 degrees. But each manufacturer can have their own nuances.
Antifreeze concentrate red. Before use, breeding with distilled water. If the manufacturer assures that can be diluted with water from under the tap, it is better to make a little mixture on a sample. A few days later, it will be visible, the sediment fell or not. Added different additives in this coolant contribute to improving the cooling system. For T in -40 ° C, concentrate must be dissolved in a 1: 1 ratio. At T -30 ° C in a 2: 3 ratio, at T -20 ° C in a 1: 2 ratio.
Antifreeze concentrate blue. It has wonderful anti-corrosion properties and a long service life. This coat is designed for both diesel and for gasoline engines. Dramed with distilled water in a 1: 1 ratio, which makes it possible to operate at a temperature of -35 ° C.
A small advice: in order to avoid the acquisition of fakes and falsification, it is recommended to buy a coolant concentrate in specialized stores. Always pay special attention on the brand of the manufacturer.
Here are some manufacturers companies that produce a quality product, which contains such additives that do not allow the formation of steam moisture in the system:

• LUKOIL;
• HEPU;
• FEBI;
• Synthek, which refers to the concern Obninskorgsintez;
• FELIX;

The price of antifreeze concentrate depends on the manufacturer's company, from the region of sale, from quality and on volume. It must be remembered that the quality product is always more expensive. Do not save on quality, in any case it will not be profitable, as you can lose big money on expensive repair.

Conclusion

The presented article spoke quite in detail about antifreeze. About what advantages and consists they have why they are different colors, their specificationsAnd how they need to be applied. How to dilute the concentrate is correct and in the right proportions. Before use, it is recommended to carefully read the instructions for use.

And what to argue? Let's open the "Bible":

1.0 engine coolant requirements
Clean water is unsuitable as a coolant. And not only because it freezes. Only mixing the appropriate means protecting against freezing and corrosion, i.e. Antifreeze, ensures reliable operation of the cooling system.

Cooling system bMW cars It is allowed to fill out only recommended antifreeges. It should be followed by filling and maintenance instructions given in the "Operation and Repair Manual".

Antifreeze must meet the following requirements:

To ensure the efficiency of the cooling system in winter (freezing protection by lowering the freezing point) and in the summer (preventing boiling and cooling fluid emissions).

Protect metallic parts with coolant (gray cast iron, steel, aluminum alloys, brass, copper and tin solder) from corrosion and cavitation.

Neutral properties in relation to rubber and plastic details in the cooling circuit.

Saving named qualities for a long time.

To ensure these cooling fluid parameters, antifreeze must be mixed and tools for corrosion protection with water in the right ratio.

The established ratio of coolant components:

50% antifreeze to protect at temperatures up -38 a

In the same way prepare a mixture in production for full refueling.

If the proportion of antifreeze is below 40%, to -29 AT.E. The share of water is more than 60%), it falls not only the level of protection against freezing, but also equally the level of protection against corrosion. Too much water can lead to a stressed mode of movement to premature boiling and, as a result, the release of coolant and thermal damage to the engine.

Therefore, in tropical countries it is impossible to refuse antifreeze.

Too high concentration, over 55%, up to -47wood to deterioration of cooling properties (heat transfer), and the level of protection against freezing, on the contrary, decreases.

The amount of funds needed to protect against freezing is indicated as a percentage on the package.

Minimum quality requirements for water:

Appearance: Colorless transparent
without precipitate
PH value: 6.5-8.0
Shared rigidity no more: 20-1nce degrees of rigidity) or by new system Measurements:
Shared rigidity no more: 3.6 mmol Ca 2+ / L
Chloride content: Max. 100 mg / l
Sulfate content: Max. 100 mg / l
Water drinking water usually satisfies these requirements. A quality certificate can be obtained from enterprises providing water, if necessary, process water (for example, soften) or use distilled water.

Regenerated marine water (in the Persian Bay countries) has unsatisfactory quality!

TIS. Version 12/2006

The antifreeze concentrate should be diluted with water in a certain proportion, since it is precisely from the ratio of water and refrigerant that the properties of the resulting coolant, which will continue to ensure the proper operation of the engine.

Dilution of antifreeze concentrate

Many antifreeze manufacturers produce refrigerants exclusively as a concentrate. Such substances are based on ethylene or propylene glycol. Special additives are also added. If you take separately ethylene glycol, you can set its crystallization temperature - thirteen degrees below zero. That is why water is added to ethylene glycol - to ensure a lower crystallization temperature. As a rule, instructions that contain the most suitable mixing proportions are present on the refrigerant packaging. In almost all modern cooling fluids there are special additives that provide lubrication and anti-corrosion protection to the details of the system. So, if you add too much water to concentrate, additives will lose your efficiency, which, naturally, will not benefit the car engine.

It should be mentioned about the fact that far from all antifreeze are produced in the form of a concentrate - many (for example, Tosol) have an absolutely ready-made appearance, that is, they are mixed with the manufacturer's company's specialists.

The proportions of antifreeze dilution affect not only the freezing temperature, but also on the boiling point of the fluid. The greater the boiling point of the fluid, the less its ability to solubility becomes and less likely to boil antifreeze directly expansion tank. These factors will allow the motor to work longer and more effectively. If you dilute ethylene glycol with water in proportion 1/1, then the boiling point of the coolant will be equal to 106 degrees. In general, antifreeze concentrate is ethylene glycol, to which a small amount of water and special anti-corrosion additives have been added.

Why need antifreeze concentrate dilution

The main reason for the dilution of antifreeze is to maintain the minimum threshold of the substance in the radiator. This aspect is especially important in the summer. The antifreeze solution contains, as is known, water, which evaporates, leaving concentrated coolant in the radiator. With this development of events, the refrigerant is extremely important. Otherwise, the concentrate can make some system details. It should also be remembered that antifreeze, which in the summer is abundantly diluted with water, must necessarily be replaced in front of the winter period, otherwise cracks and spanins cannot be avoided.

The question is more complicated - whether a mixture of antimony and water is admissible in winter? On the one hand, in the formation of a similar mixture, the temperature of the transformation of the liquid into ice increases. What will lead to an extremely unpleasant situation: the coolant will freeze directly in the cooling system, which will fail the motor motor. On the other hand, if the level of antifreeze in the expansion tank suddenly falls, the actual probability of engine overheating occurs. And in such a situation, the addition of water (of course, if there is no necessary antifreeze at hand) to the coolant will perform perfectly logical to the coolant, as it will support the level of antifreeze in the system.

How to dilute antifreeze concentrate

To obtain the right solution, you must first understand in which temperature range Antifreeze will work. As a rule, the freezing temperature of antifreeze is equal to sixty-five degrees below zero. Due to the fact that such temperatures in moderate latitude are practically not found, it is possible to add water to this solution, as this will make the freezing temperature much higher. So, how to dilute antifreeze concentrate:

• The proportion of one to one is characterized by a freezing temperature - thirty-five - forty degrees below zero
• Proportion 2/3 (i.e., two liters of concentrate and three liters of water) is characterized by a freezing temperature - thirty degrees below zero
• The proportion of one to two is characterized by a freezing temperature of twenty degrees below zero

Antifreeze must be diluted only by distilled water, which is intended specifically for this. It is not recommended to mix concentrate with distilled water from a pharmacy, with tap water, with sea water and so on. Due to the content of a large amount of salt compounds, such a liquid will leave the sediment in the car cooling system.

A number of antifreeze producers in their instructions do not insist on the use of only distilled water, and allow the use of any. In this case, it is recommended to check: in the prepared container, fill the concentrate and water and leave for two days. When sediment appears, it will be possible to conclude that it is better to purchase special distilled water.

As we know, the coolant is divided into two main directions is antifreeze and antifreeze (domestic option). This liquid retains your car from overheating in summer, and also does not freeze at negative temperatures. If we talk about Tosol, they go on sale already in the finished divided form, because our manufacturers know about extremely low temperatures that can be in our country. But with antifreezes, not everything is so unambiguously - often they go in the form of a concentrate that you need to bring to the working condition. After all, the concentrate is not always in the cooling system ...

Many, probably, have now thought - and why it is impossible to pour a pure antifreeze concentrate into the engine cooling system, because if it is concentrated, that means that it will not freeze at very low temperatures? Not quite so guys, personally, I thought so too, but it turns out that these concentrates are fighting, on the contrary with a high temperature, that is, they do not give the engine to cry! What positively affects the summer, at the heat, when the ambient air can fascinate to + 40, or even more degrees. But in the winter, not everything is so definitely, no matter how strange it does not seem, let's understand.

Why do you need to breed?

If you deepen in chemistry, then according to the composition antifreeze-concentrate "This is nothing more than ethylene glycol (also known as Glikol, Ethadol, Eddiool - I, by the way, is written on it) - Simple dioxidant alcohol, oily consistency, chemical formula - Hoch2Ch2OH. It perfectly holds a "positive threshold", boils only at + 196 degrees, but already at a small negative temperature freezes.

Ethylene glycol (etandiol) - freezes already with minus 13 degrees CelsiusTherefore, its clean application is possible only in regions with relatively warm winter!

In a pure form, it practically does not contain any impurities, that is, it is 95 - 99% pure - hygroscopic, has a sweet taste and smell, poisonous - use inside is prohibited (150 - 200 ml can cause stronger poisoning and death), is perfectly mixed with Water, other alcohols and acetones, poorly mixed with the ethers.

In the low minus threshold and there is his "Achilles Fifth", you will simply freeze a clean composition already at 13, - 14 degrees Celsius and paralyzes the work of your cooling system! And here until the engine overheating is not far.

However, when connecting to water, its "lower limit" increases much, justice for the "upper limit" falls. That is, if you can make distilled water to achieve decent negative indicators, for frequent, about - 40, - 60 degrees.

How to breed?

Everything is simple to do this. ordinary water. Although it is possible to apply directly from the "under the tap", but - I strongly recommend the use of distilled water. WHY?

Everything is very simple - water in our apartments contains many foreign substances, it can be salts - magnesium, chlorine or calcium. If we breed a concentrate with such water, then at the plus temperatures there is a precipitation or scale (which we can see you at the bottom of our teapots). This scale is absolutely not needed in the engine cooling system, it can score small channels or settle on the walls of tubes or radiators, which will worsen heat removal.

Therefore, it is better to use distilled water, pure H2O, there are no extraneous compounds in it, and therefore precipitation is excluded!

How and in what proportion to breed?

Usually, on canisters with concentrates, they write, as in which proportion you need to breed the composition. And then it all depends on the temperature threshold of your climatic zone. For the middle band, antifreeze will be enough with an indicator of 25 degrees, for more, the northern zones should be at least 40.

To prepare antifreeze with an indicator in - 25 degrees, we need to mix it with water in the proportion "2: 3". Two liters of concentrate and three liters of water. In fairness it is worth noting - that the advantage threshold falls from + 196 degrees to about + 130, + 140, which is more than enough for most machines.

In order to prepare antifreeze with a value - 40, - 45 degrees. We need to follow the proportion of "1: 1". That is, the water is one component of the proportion, like antifreeze. The upper limit of us will be approximately + 150, + 160 degrees. This concentration can be applied in the very cold regions of our country.

I would like to note that - you should not dilute the water concentrate too much, it will also reduce the characteristics of both freezing and "confrontation" high temperatures. So if one share of the concentrate, add four stakes of water, we will get everything: - 15 degrees (by lower limit) and about 100 grams. (on top).

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