Tosol or antifreeze? Waving the last doubts! What is better, toosol or antifreeze: the right choice of means which liquid is poured into the cooling system

Very often, novice car enthusiasts not only do not give a special value of the car, but in general there are no idea that it is generally flooded in the case of their own car. Such an attitude frankly affects and discourages. After all, not only the technical condition of the machine depends on the right choice, but also your own health. Today we will talk about what better antifreeze or "Tosol" compared to each other.

Prehistory

In principle, such a dispute could occur only in our country, since only we practiced such a classification of this type of liquids. The fact is that Tososol is the same antifreeze but russian production. Because of this, many motorists with extreme alertness belong to its operational qualities, preferring not to upload this composition on expensive and high-quality cars.

Justice for the sake of saying that the risk of "running out" to the fake in this case and the truth is quite large, but foreign antifreeze fake a little less frequently. So the question itself is about the better antifreeze or Tosol, if you compare their quality, not too correct. It is stupid to compare the same liquid. You can change this topic somewhat: the better (or worse) the domestic cooling fluid compared to its foreign analogues?

To answer this question, you need to know theoretical part. Of course, learn everything about antifreeze and tooslahs from such brief material impossible, but most important information You can probably get.

General performance

As evidenced almost all automotive experts, not less than 20% of all cases of engine breakdowns are associated with coolant straight, and another 44% is indirectly. Therefore, the correct selection will help keep a lot of money, since overhaul The engine is an event that is difficult to rank with particularly cheap (especially under the current currency courses).

As a rule, everything in its composition contains the compounds of ethylene glycol (very rarely propylene glycol), as well as water and a huge number of additives, the only purpose of which is the prevention of corrosion processes. And here "buried the dog": the actual difference between the mixtures different manufacturers Just in the sets and composition of additives that are used in the production of products.

In principle, it is them that make up the main commercial secret of manufacturers, since all properties selling products sold from these substances.

What should I navigate first?

To answer the question than the better antifreeze or "Tosol" for your car, it is important to get acquainted with the instructions or service book in which the manufacturer must give full information On the preferred type of coolant and nuances of its use. Often Western companies indicate specific antifreeze brands that should be used in their cars. They passed the whole range of research and tests, and therefore guaranteed will not harm your car.

However, quite lyrics. It is important for us to find out the better antifreeze or Tosol, if you compare these liquids with each other. In order to answer this question, you should know that these compositions are produced in three different technologies.

• Traditional. In this case, additives created on the basis of inorganic acid salts are used (i.e. silicates, nitrites, nitrates, phosphates, etc.).
• Carboxylate (OAT). If you understand chemistry, then you will understand that in this case, in the contrary, organic acid salts (carbonates, to be more accurate).
• Hybrid. In this case, the coolant is created on the basis of a package of additives of organic origin, which contains a minor amount of silicates and / or phosphates.

So what antifreeze is better, why? But now we come to the most important thing. Domestic is produced according to the traditional scheme, while imported are made according to carboxylate technology. Accordingly, in order to figure out their strong and weaknessesYou should know similar characteristics of the compositions. We will analyze eight main features that are manifested with the daily operation of the engine of any car.

To interfere or not interfere?

By the way, is it possible to interfere with "Tosol" with antifreeze? If you carefully read the information set out above, then you yourself know the answer. No, it's not worth doing. Moreover: Look at the colors different species Antifreeze from different manufacturers. Another advice. Before the (or "Tosol") thoroughly rinse the engine with distilled water. The new composition can be poured only after a perfect liquid will be flushed from the cooling system.

Mixtures even from one company, but having different color, it is not difficult to interfere. But even the compositions are from different manufacturers, but the same color, it is quite possible to top up one to another. Nothing catastrophic in this case will not happen. So you learned whether it is possible to interfere with Tosol with antifreeze.

Cooling fluid replacement procedure

It is always useful to repeat the coolant replacement procedure.

• We put the car so that its front part has a small slope down.
• Unscrew the plugs and drain the liquid into the ahead of the substituted container with a wide neck.
• The cooling system is washed with conventional distilled water into which it is desirable to add a special cleaning mixture. Water fill, tighten all covers and plugs. After that, you need to start the car and on full power Turn on the cabin heater. Give to work for at least ten minutes.
• The spent solution merges, the procedure is repeated two or three times.
• By 2/3 fill the antifreeze receiver with the composition and, leaving the stopper open, run the car engine. This will remove everything from the system. aerial traffic jams. We are waiting for all the same ten minutes, tighten the antifreeze to the required level, close the tank.

Engine cooling efficiency

At first glance, the traditional technology is good because mechanically protects the metal from corrosion. How? These formulations form a layer with a thickness of up to 0.5 mm, which, axial on the surface of the parts, prevents the development of corrosion processes.

That's just the thermal conductivity of this film is so bad that the engine cooling can be reduced by 50%, which is not good. Simply put, the domestic "Tosol" can often act as a wonderful insulator! The engine begins to systematically overheat (although not critically), and this leads to its operation under the conditions to which it is purely technologically adapted. It flakes faster, the fuel consumption increases dramatically and power drops.

In this respect, clearly lead. They also form a protective layer, but its thickness does not exceed 0.0006 mm (60 angstroms). This film practically does not affect the process of heat dissipation from the engine, and therefore it does not overheat. So or "Tosol"? How to choose between two types of liquids, can you really navigate only on this characteristic? Of course not.

Deadline for the use of coolant

Specialists with confidence argue that in almost 90% of cases, if we are talking about domestic antifreeges, silicates and nitrites are used as additives. Silicates in this case are added to ensure the protection of aluminum, while nitrites are effectively operating against cavitation erosion.

Of course, the composition of the coolant is optimally balanced. But if it happens that some kind of component is spent, "Tosol" quickly loses all its properties, and therefore it does not protect the engine well from both overheating and corrosion. The fact is that due to high temperatures and other factors, silicates and nitrites are almost completely precipitated after 30-35 thousand mileage kilometers. Accordingly, the cooling fluid after this period all its properties loses almost completely.

The liquids made on the basis of organic salts practically do not reduce their qualities throughout their operational period. Additives practically do not fall into the sediment, the solution throughout the entire period of use remains almost homogeneous. Thus, many foreign antifreeze can be normally operated for two years (at least 100 thousand mileage kilometers).

But! We warn the beginner motorists in advance that the replacement of the coolant ("antifreeze" or antifreeze) should be carried out in a timely manner, and not after the composition becomes something completely unsightly.

Aluminum protection and high temperatures and high loads

It is no secret that the modern automotive industry is becoming increasingly important to the use of aluminum and alloys based on it. In particular, even engines are made of these materials. It must be said that our coolant fluids are very poorly combined with aluminum, since they practically do not protect this substance from destruction under conditions of extreme temperatures and loads.

The researchers found out that at temperatures above 105 degrees on the Celsius scale "Tosol" practically cease to protect aluminum. Actually, because of this feature, it has not been used by manufacturers of all leading automotive brands for a long time.

On the contrary, carboxylast formulations in this area demonstrate the highest possible indicators. Specialists, having numerous tests for dynamic corrosion in different conditionsIt turned out that high-quality antifreeze will allow an engine from aluminum alloys by 45-60% longer.

Libid pump

It is known that the main cause of the exit of the liquid pump is hydrodynamic cavitation. Simply put, this is the formation of numerous gas bubbles in liquid and their rapid collapse in the working surfaces of the mechanism. As a result, materials are subjected to a real hydrodynamic attack, which contributes to the rapid destruction of the metal. Over time, cavities are formed, and the details are out of order.

In this case, I would like to recommend not "be conducted" on the proclamation of manufacturers. The laws of physics will not deceive, and therefore there is practically no difference between antifreeze and Tosol. No higher protection antifreeze in this case can provide.

Protection of engine sleeves from cavitation

High-temperature cavitation is also exposed to car engines cylinders. In this case, it is better to "Tosol". We have already said that it forms a thick protective film, which is much more efficient to prevent the destruction of the metal.

Stability of the composition and properties

Silicates, which are used in the production of Tosla, have an unpleasant wing to switch to the gel-like state. The phosphates, which also part of this type of cooling fluids, have a precipitate with the frequent heating and cooling cycles. Together with the gel, all this forms the "hellish mixture", which completely clogs the radiator and prevents the normal operation of the cooling system car Engine. In contrast, fluids based on carboxylate compositions of such disadvantages are completely deprived.

Compatible with plastics and elastomers

In the cooling system modern machines Massively use plastic, elastomer, rubber and silicone elements. Carboxylate compounds do not have any negative impact on these materials. However, high-quality "Tosol" also does not destroy the rubber, plastic and silicone, so that in this respect the compositions are almost equal.

This is also evidenced by many years of research of domestic and foreign car manufacturers who could not identify any significant differences in this area.

So it is better: "Tosol" or antifreeze, and how to distinguish them? In general, everything is simple. For old cars with cast-iron engines there are no special difference. Perhaps, in this case, Tososol is more suitable (due to low price). It is impossible to vision to distinguish these compositions, it is necessary to hope solely on the honesty of the manufacturer. Therefore, we recommend buying cooling fluids only in specialized stores.

There is nothing terrible to use instead of antifreeze "Tosol", but overpay for a cheap liquid selling under the guise of more expensive is always unpleasant.

SOME DIFFERENCIATION METHODS

However, some methods still have. So, some "specialists" advise to try the composition for taste: it is believed that "Tosol" is sweet, as there are many ethylene glycol in its composition. That's just to use this way, we would ultimately not advised, since all the fluids for cooling the engine are poisonous (to one degree or another). How else can you distinguish "Tosol" or antifreeze? How to find out what is flooded in the tank?

If you have the opportunity to pour a small amount of the composition in some kind of ass, do it and look at the process: on its "texture" "Tosol" looks more like vegetable oil, while antifreeze looks more likely to conventional water. Remember that the color of the composition does not mean anything, as it depends only from dyes that can be added any (than the sellers of fake products).

Thus, in most cases antifreeze leads. This is especially true for new cars that have been released in the past few years. So we practically answered the question of what is better: "Tosol" or antifreeze (and why). It remains to clarify a few small details.

Caring for ecology

Here carboxylate compositions show top scores. And the point here is not so much in their chemical composition, but in banal logic. It is necessary to change them much less often, and therefore harm to the environment is applied noticeably less. Finally, yes, in terms of chemistry, carboxylate mixtures are still much better, since they are easier to dispose of them, so that they did not harm the ecology.

Here you learned that it is better: antifreeze or "Tosol", it is possible to interfere with these mixes, what are their characteristics. We hope that our recommendations were useful for you.

On the shelves in the car shop offered a rainbow from various bottles: dozens of labels, brands and tolerances.

How to find out what exactly your car is needed: antifreeze or antifreeze, red or green, "mobil" or "polarist"?

If the instructions for your car indicates a clear specification: for example, Ford WSS-M97B51-A1, it is also Basf Glysantin G05, it also Mazda 0000-77-507E-02, then there are no problems. Look for a cherished jar (canister) with a similar admission, and do not bother with color, "What is flooded, what to pour?", And with the removal of sample to taste: sweet or not.

Why is the brand (from the car producer), the coolant, or the product of a well-known chemical concern is used as an example? Because on the package there is main characteristic For the buyer: automaker tolerance for a particular car (as in the instructions for maintenance). This means that this toosol or antifreeze can be pouring into the radiator, and it will be at least well cool, as a maximum - does not harm your car.

What is the difference between antifreeze antifreeze, and why should I adhere to the factory specification?

Let's figure it out what coolant is, and for what it is needed.

Since the engine internal combustion When working it allocates a lot of heat, it must be discharged into the atmosphere. With small capacities (moped, a small carcass, a lawn mower), it is enough to cut the radiator ribs on the cylinder head, and ensure a good blowing. When the load intensity increases, there is no longer enough direct airflow. It is necessary to remove heat using a coolant (for example, water), which, in turn, is cooled by the same air, but already in a separate radiator.

This is how cooling system works modern car. There are so-called cooling shirts around the cylinders. Water pump Provides circulation (constant update) of fluid through a radiator, which is intensely blown by air from the raid flow and fan.

What fluid is most effectively cooling the motor? This question is usually transformed into: "What is better toosol or antifreeze?" On the second part of the question will answer later. The main secret of the cooling system is the best coolant is ordinary water. More precisely, not just water from the river, or from under the tap, and distilled. Many people remember frames from the old Soviet films: Motor of the old GAZ-51 boiled, the driver with the bucket runs to the nearest river, and the problem was solved.

For cast-iron blocks of cylinders and thick-walled radiators, this is acceptable, except for operation in winter. Water at a minus temperature will simply freeze, and the radiator "will", or even the GBC. Remember the signs "Water Slit" on the radiator?

On the modern motors It is impossible to use conventional water. Why?

• Salts and calcium dissolved in water leave the "fur coat" on the walls of the cooling shirts. This layer disrupts the heat transfer;
• Water freezing B. winter time. It is difficult to imagine a car owner, who in the parking lot at the office drains water on the asphalt, and then before going home, poured it back. Yes, and the cooling system device in modern cars is more complicated, just unscrew the plug is not enough;
• Internal boiling (so-called cavitation). Small air bubbles gradually destroy the metal, especially the pomp's impeller suffers.

In addition, the coolant (which is 50% still consists of distillate) has many additives. What do they differ and what are you needed for?

Chemical composition of antifreeze (Tosola)

Water is still a solvent for concentrate. The basis of any coolant is chemical elements.

• The usual mineral salt reduces the freezing temperature. However, this is a corrosion catalyst, so in motors almost does not apply;
• Ethylene glycol, or double-alcohol. It perfectly counteracts freezing, but contributes to corrosion. Moreover, it is when diluted with water, aggressive qualities are manifested: the aluminum parts are covered with sinks, and in the end the radiator flows. In the worst case - corrodes aluminum GBC. In addition, ethylene glycol is far from the cheapest product;
• Glycerol. Perfectly confronts freezing, and sufficiently cheap in production, but there is a serious problem: the water-glycerin solutions are viscous, therefore the circulation of the liquid through the cells of the radiator is not possible. The mixture is diluted with methanol - one-butded poisonous alcohol, but this component is unstable: at 90, it swings when it gets into motor compartment can ignite. In addition, it is aggressive in relation to aluminum. The water-glycerin antifreeze (antifreeze) is common among russian manufacturers. The cost is extremely low, on the package, as a rule, there is no specification of automakers;
• Inhibitors. These are mineral or organic additives that protect metal from corrosion. Range from 3% to 10% of the mass of coolant, and in fact determine its compatibility with the types of motors. The same specification of the automaker.

Organizer or inorganic, what is the difference?

Mineral inhibitors Just cover the metal walls of the system with a thin layer of protective film. It can be uneven, and corrosion is still manifested, the truth is point.

Such "chemistry" works effectively, the aggressive effect of antifreeze is practically reduced. However, the film is poorly carried out, as a result, it is not allocated with a liquid from the heating zone. Over time, the heat exchange is becoming worse, and the motor overheats, and this is fraught with increased wear of parts, an earlier oil replacement period, an increase in fuel consumption.

The chemical composition of such inhibitors: nitrates, borates, silicates, phosphates, amino acids.

Organic inhibitors Created on the basis of carboxylic acid salts. Carboxylates do not "stick" to the metal, so there are no obstacles for heat exchange. Molecules of these substances block only point polls of corrosion. They affect the address, leaving most Square free from the film.

Inhibitors are based on carbonates - organic acids neutral to metals. The cost is significantly higher than that of Mineralo.

Hybrid additives In their composition carboxylates (their usually more), and mineral additives. Using the correct combination, coolant manufacturers compensate for the disadvantages of various types of additives, without reducing the positive effect.

And finally, the answer to the main question: what is the difference between Tosol or antifreeze? In fact, the name does not carry information about the composition or compatibility with different types Engine. The arguments that Tosol is poured into carburetor motors, and the injector works exclusively on antifreeze, groundless.

The history of the name of the name of the coolant:

As we noted early, initially for cooling engines was used ordinary water From the nearest pond. Then there were more technological DVS, respectively, there was a need for high-quality coolant. Foreign manufacturers combined all the options of the Co. under the definition of "Antifreeze". That is, non-freeze.

At the same time, the Soviet government gave instructions to scientists to develop a similar drug for domestic cars (in order not to buy expensive alive abroad). One of the chemical research institutes operatively developed (or simply copied) technology. Foreign and domestic fluids were absolutely identical to properties and composition. The domestic development of the "Technology of Organic Synthesis" department was called the abbreviation of this unit; TOS. Sufifix added, used in the names of alcohols (ethanol, methanol), turned out toosol. This name has become the same nominal as "xerox". Despite the fact that from year to year the composition of domestic non-freeze and foreign rigs changed, the overall names were entrenched.

The simplest compositions based on glycerin or ethylene glycol with mineral additives are called tooslas. Although abroad is Antifreeze with the same components. On the packages you can meet both names, there is no fundamental difference.

How to determine, fits cooling fluid for your car, or not?

Serious manufacturers certify their technical fluids on auto facilities. By the same principle as motor oils, so you can always verify matching catalogs. For example, Tosas Compatibility Table (antifreezes) BASF:

It is here that the catch lies. Universal specifications "For all Fords" or for any diesel "VW" does not exist. Each car is designed for a certain type of toosol, and it is not recommended to mix them. In contact with silicate and carboxylate additives, dense clots are formed. They clog the cells of the radiator, disturbing the circulation of water.

Some alloys inside the motor or radiator can actively corrode precisely under the influence of a certain mineral supplement, so the only correct answer is looking for in the instructions for your car.

Specifications G11, G12, G12 +, etc. For Volkswagen, cannot be used in the selection of antifreeze for KIA. Some car owners simply buy liquid of the same color as in expansion tank. The color is not related to the composition of the coolant. This dye is marked.

Outcome:

How to find out what type of toosol was flooded if the color is impossible to determine the eye? The answer is unequivocal: look for information from the manufacturer of the car and buy the "correct" liquid. The brand does not matter. The main thing is the specification for your car. When replacing, rinse the cooling system by distilled water.

If you have any questions - leave them in the comments under the article. We or our visitors will gladly respond to them

Characteristics will largely depend on the price. Usually the cost of 1 l (kg) of antifreeze varies from 100 rubles. up to 320 rubles. Therefore, goods can be divided into 3 categories:

1. Budget - from 100 to 180 rubles;
2. Middle price range - from 180 to 250 rubles;
3. Premium - from 250 rubles.

1. Budget - from 100 to 180 rubles.

Oil Right Tosol -40c

It is allowed to use in domestic and foreign models. The composition is present - the base from ethylene glycol, dye and additives (antipid, anti-corrosion and stabilizing types). Temperature range - -40 ° C to + 50 ° C.

Price - 110 rubles. (1 kg).

LUKOIL -40C G12 Red

Antifreeze is made in accordance with carboxylate technology. It is used in engines operating at temperatures to -40 ° C. Such antifreeze effectively protects the power unit from overheating, scale formation, corrosion and freezing. The use of LUKOIL -40C G12 RED guarantees a decrease in hydrodynamic cavitation value, heat exchange is improved. The composition does not contain amines, nitrins, borates, silicates and phosphates.

Price - 150 rubles. (1 kg).

Spectrol Long Life.

This is a carboxylate antifreeze. It guarantees the valid operation of the motor in temperature range from -40 ° C to + 50 ° C. The composition does not contain amines, nitrins, borates, silicates and phosphates. Service life - up to 250,000 km (5 years) for passenger cars and up to 650,000 km (6 years) for trucks. The LONG LIFE spectrol is allowed to mix with different types of coolant made of ethylene glycol, with the addition of corrosion inhibitors (organic type).

Price - 177 rubles. (1 kg).

Video: Replacing antifreeze. How to choose antifreeze?

2. Middle Price Range fluids - from 180 to 250 rubles.

MANNOL AG13 +.

The liquid does not contain amines, nitrins, borates, silicates and phosphates. Antifreeze is completely neutral to lead-based alloy, copper, copper, aluminum and brass alloy. Replacement interval - 3 years.

Price - 186 rub. (1 l).

AGA -65S.

Such antifreeze is intended for gasoline and diesel engines. The service life is up to 150,000 km of run or up to 5 years. Suitable for forced motors, including turbocharged. Guarantees protection against cavitation and corrosion. Saves the glands.

Price - 200 rubles. (946 ml).

3. Premium cooling fluids - from 250 rubles.

PRISMA -35C G12.

This antifreeze is designed for diesel and gasoline engines. It is permissible to use for engines with turbocharged and highly functional aggregates. Guarantees the correct operation of the cooling system for 150,000 km or 5 years. Reliably protect the glands, as well as metal components of the engine.

Price - 295 rub. (1 l).

PRISMA -35C G12 (concentrate)

This coolant is produced in Belgium. It is produced from monoethylene glycol and a whole set of effective additives, which guarantees stability in power aggregate, as well as reliable protection Its components made of aluminum, rubber and light alloys. Provides protection of the power unit from the occurrence of precipitate, scale and corrosion. Well lubricates the pump. There are no silicates, nitrides, amines and phosphates as part of antifreeze.

Price - 310 rubles. (1 l).

In general, the cost of antifreeze is low, so it is meaningless to save it. When buying, it is necessary to navigate, first of all, on the requirements of the car manufacturer.

For reading 12 min.

What is better, Tosol or Antifreeze - such a question often arises from motorists and not only. And in general, what do they differ? Often you can find the opinion that it is actually the same thing. And sharply opposite dismissive attitude towards Tosol, with an emphasisment that antifreeze is definitely better. Who is right and where is the truth? Let's try to figure out.

What do we need cooling fluids in the car

In the process of operation of the engine, it is invariably overheated, especially at elevated capacities, when working at high speed or at minus temperatures in winter. Overheating harms the motor and the car as a whole, leads to breakdowns and failure. Therefore, the operating engine must be cooled.

Sometime existed systems air cooling - with blowing, but more perfect and used in all modern vehicles is an liquid system cooling. The liquid poured into it is washes the heating engine, while cools it and heats up itself. By entering the radiator, it gives the heat to its plates and cooled.

Cooling fluids are not water. Water boats already at 100 degrees Celsius, expands when frozen, which leads to the rupture of the nozzles and other damage to the system. The inevitable consequence of its use will be corrosion - simply speaking, rust and destruction of metal parts of the system.

The antifreeze is both water, but the main component - alcohol (ethylene glycol, propylene glycol, monoethylene glycol, etc.), plus additives in the form of various chemical compounds that have anti-corrosion, lubricating properties, extend the life of such a liquid and perform a number of other useful functions.

Interesting! It is customary to distinguish Tosol and antifreeze. In theory, the latter can be called any cooling fluid. The English word Antifreeze is translated as "non-freezing". That is, it's not that those who claim that this is the same. And Tosol is the name of its own, which has long become nominated. However, in our country it is customary to separate one of the other. Next, consider in detail what it is and what they differ.

What is Tosol

Many motorists consider Tosplan primitive antifreeze and do not even know what this name means and where it comes from. So all the same Tosol?

The history of the creation of Tosla

Tosol is a coolant invented in the mid-20th century by Soviet scientists. Prior to that, there was the only domestic coolant - antifreeze according to GOST 159, so it was called (in some cases used water). This product had low quality. If he coped with his cooling duties somehow, he left the rest of the best: it was foaming, quickly came into disrepair, caused the occurrence of corrosion.

But the domestic auto industry did not stand in place. The new model "Zhiguli" pushed scientists to the thought, which is necessary and completely new cooling quality. The development of organic chemistry and technology has begun to developments. The work was three years. Finally, scientists from the organic synthesis technology department (abbreviated Tos) managed to create a completely new antifreeze for "Zhiguli". He got the name toosol. This abbreviation consists of two parts: Tos - by the name of the Creator Department, and Ol - on the Chemical Nomenclature This end shows that the substance includes alcohol.

Tosola composition

In Soviet times there were one-only Tosol, the composition of which was strictly regulated state Standard. Currently, this name is widely used by various manufacturers in Russia and the CIS countries, the composition of which differs and is regulated by their own TU. Therefore, the quality of such liquids differs.

However, the basis of a liquid called toxol, ethylene glycol and distilled water always lies. Also used glycerin. The difference is mainly consisting of additives. Silicates are used, sodium benzoate, borants (borates), sodium benzoate, sodium nitrite, capex, dextrin, butanol, defoamer. Their presence or absence, as well as the percentage ratio of different manufacturers are different.

Other features of Tosola

Color Tosol, as a rule, in blue or blue - like the very first, Soviet. However, the choice of dye is arbitrary and on the characteristics and the properties of the fluid does not affect anyone. Therefore, in theory, the manufacturer may give it any shade - for example, red (used for Tosasol-65), green or yellow.

Classic Tosol provides protection against freezing up to -40 degrees, and boiling protection - an average of up to +110 degrees Celsius. However, there are also concentrated variants of this refrigerant (like antifreeze), as well as the composition with a note -65, that is, providing protection to minus 65 degrees Celsius and suitable for the northern regions.

The first toosol was designed specifically for the brand "Zhiguli". Its descendants today also, as a rule, have approval and recommendations for domestic carssuch as passenger and freight, specialized equipment. Tosol marked -65 recommended use in heavy industrial, cargo, construction machineryForced to work in the Far North. Most toosols are suitable for VAZ, UAZ, KAMAZ and other Russian-made cars.

Tosol has a small resource - up to two years, or 50-60 thousand mileage kilometers.

What is antifreeze

Antifreeze, as already mentioned, comes from the English word "non-freezing". That is, it is a liquid that does not freeze in frost. Let's try to figure out which fluids are common today under this name.

Antifreeze is a coolant for modern DVS, which includes alcohol (glycerin) base and additives. Actually, in additives, different from the used in Toslas and from each other, and there is the whole point.

What antifreeze are there

All existing antifreeze, today, depending on the composition and production technology, can be divided into two large groups - silicate, produced according to traditional technology, and carboxylate - produced by organic acid technology. There are also options where the same is involved, and the other, and in all these differences it is easy to get confused.

Some kind international Classification Antifreeze does not exist. Therefore, many producers were secretly accepted for the standard system of standards, which was originally invented and was used by the Volkswagen concern for its own coolant. Her borrowing allows you to decompose all kinds of shelves.

To date, the following antifreeze standards are used:

1. G11. Traditional, or silicate antifreeze. It consists of ethylene glycol, silicates and other inorganic substances: phosphates, borates, nitrites, nitrates, amines. This antifreeze is similar to Tosol - in it, as was written above, there are also various connections. Such coolants cover the parts of the cooling system from the inside with a smooth layer, which provides them with lubrication and protects against wear and corrosion. However, the same layer significantly worsens heat exchange, and from vibration and temperature drops falls into the sediment. Therefore, it is better to change such a liquid at least once every two years.
2. G12. The refrigerants of this standard are the next generation. They are based on organic (carboxylic) acids. Therefore, they are called carboxylate. There are no silicates in their composition, as well as their company in the face of borats, amines, nitrates and other compounds. Such fluids do not create any layer on the surface of the parts, which results in an excellent heat exchange. But from corrosion they act point - that is, directing inhibitors where this corrosion has already begun. Unfortunately, make it so that it does not start, carboxylate antifreeze cannot.
3. G12 +. The so-called hybrid antifreeze. Creating it, the manufacturers decided to combine all the best that there is in traditional and carboxylate technologies and mixed organic additives with inorganic. As a result, such a composition simultaneously creates a protective layer and destroys already originating foci of corrosion.
4. G12 ++. An even more improved carboxylate refrigerant. Mineral additives have been added to the organic basis.
5. G13. This is the newest generation of coolant. The muffin antifreeze is made on the basis of non-ethylene glycol (and its variations), but propylene glycol. Unlike its predecessor, it does not poison and is considered environmentally friendly. And more than such refrigerants almost an unlimited service life.

Each of these standards has its advantages and disadvantages, so everyone finds its connoisseur.

Antifreeze color

Antifreeze can be found almost any color. There is a common myth that one and the same colors mean the same properties, it means that green can be bolder to top up to green, and red to the red. This is an erroneous opinion.

In fact, all cooling fluids (including Tosol!) In itself, transparent and colorless. The dye to them began to add, because they are poisonous to not confuse with water. By the way, for the same reason in many refrigerants foreign production A bitter taste additive is added to, for example, a child could not drink from curiosity too much and as a result to poison. The second reason for the additive of the dye is to quickly find and eliminate the places of leaks. Many manufacturers add a fluorescent component to this purpose.

Important! The dye does not affect the composition and properties of the product, and the standards regulating the choice of the shade does not exist. Therefore, the choice remains for the manufacturer. That is why it is not worth mixing antifreeze in color.

However, at least there are no standards in this regard, most manufacturers are trying to adhere to the following rules:

• OH G11 - Blue, Blue, Green, Blue-Green, Turquoise;
• OH G12 (with the pros and without them) - all shades of red, orange;
• OH G13 - Pink, purple.

It's approximately. In fact, there are carboxylate fluids of green and lands - yellow. Some manufacturers have whole rules in which the same antifreeze is painted, for example, in four different colors.

Temperature Range

The temperature range in modern coolant liquids is also different. The booming temperature is approximately one level - + 110-115 degrees Celsius. But the freezing temperature varies. Most ready-to-use coats work to the limit in minus 36-40 degrees Celsius. There are options for the northern regions - minus 50 and 65.

In addition, there are concentrates of cooling fluids. They cannot be used in its pure form, you need to breed distilled or demineralized water. The temperature of the start of crystallization depends just from the percentage of water and the base.

Scope and Terms of Use

Antifreeze modern market big variety. Therefore, you can choose your option for a machine of any brand, domestic and foreign, old and new, with different types of engines and fuel on which it works.

The expiration date of antifreeze is also vary depending on their composition and production technology. In most traditional it is 2-3 years old, in carboxylate - 5 years, from the lands - from 5 years and above. However, all this is approximately. In addition to the replacement interval, the coolant itself must be taken into account also and recommendations of the car manufacturer.

What is better to use Tosol or antifreeze?

This question is not entirely correct, because, as mentioned above, Tosol is also antifreeze. Therefore, the question should not stand or or, and which of the antifreezes is best used?

There can be no unambiguous answer to this question. The fundamental differences between Tosol and, for example, antifreeze G11 - no. They have similar composition, properties and validity period, so Antifreeze G11 is essentially the same toosol.

It is the opinion that Tosol is suitable for old domestic machines, and antifreeze - for foreign cars. This is partly true because the cooling system of the same "Zhiguli" is less demanding. However, there are people who have been successfully used by Tosol and in foreign cars.

Therefore, asking how to make right choice, It is necessary to be guided by what conditions the car is operated at what temperatures, which recommends an automaker. In terms of fluid choice, you need to remember the replacement interval. So, Tosol will have to be able to change frequently, and, for example, the muffin antifreeze is rare. But the first and cost will be several times lower. Particularly important tolerances and recommendations indicated on the fluid itself.

Well, of course, quality. Now there are a lot of poorly made Co., and still fakes, to use which is just dangerous. And poor-quality carboxylate antifreeze will be much more harmful to the engine than high-quality toosol.

Therefore, it is possible to determine whether toxol or antifreeze can be used, only by deciding for yourself, which is in priority, and choosing a truly quality product.

Is it possible to mix Tosol and antifreeze

It is often often the question, and is it possible to mix toosol and antifreeze? Since, again, we found out that Tosol is a kind of antifreeze, it will be more appropriate to ask if antifreeze can be mixed with each other?

Important! It is worth knowing that it is not worth interfered with each other without acute necessity. Even having a similar composition, they can not coincide in something (for example, the quality of additives), so the quality of the mixture will be worse than the quality of each of them separately. Therefore, it is possible to add other coolant only in extreme cases and a little bit. But to pour the fact that it will be touched by hand without understanding that it is in a tank, and it is dangerous at all. The additives entered into the conflict can turn fluid into the gel or form a rich precipitate.

You can also meet the harmful advice to add antifreeze in color. It is incorrect, as the color is just the choice of the manufacturer and does not mean affiliation to any category. The only thing to be guided when choosing an attraction is technology and composition.

Antifreeze G11 can be mixed with the same or toxol, with hybrid. Carbocislative - interfere with carboxylate. In no case can not mix carboxylate antifreeze with traditional or toxol!

Output

Summing up, it can be said that choosing a suitable cooling fluid for your car in our time is not a problem, whether it is even toosol, even an expensive destruction. The problem is different: they are too much, and easy to get confused in diversity. The main thing is to take into account all the manufacturer's recommendations and do not chase what is cheaper than everything, but choose a quality composition that definitely does not harm the car. Moreover, they will have to spend once and for a long time.

Video

Tosol or antifreeze what is better to use, pour into your car? Just about the difficult

Is it possible to mix toosol and antifreeze. EXPERIMENT!

The difference between Tosol and antifreeze in the origin of the coolant, whether there is a fundamental difference, let's understand. Engine cooling system performs important functions and requires special attention. It is a closed circuit through which the liquid circulates, cooling the engine.

Depending on the features of the car and the manufacturer's recommendations, the use of liquid of a certain class (Tosol and antifreeze) is allowed. Why so and what the difference of antifreeze from antifreeze will be considered further.

All cooling fluids can be classified into four color groups: blue, green, red and yellow. All of them are called antifreeze. Translated from the English language - "against freezing". The same tasks are performed, but, due to the differences in the chemical compositions, they do it differently.

Tosol and antifreeze composition

Almost all cooling fluids have the same foundation. About 90-93% of the total volume is ethylene glycol + distilled water. In itself, such a connection issues quite good characteristics: the boiling point is about 150 degrees, freezing occurs at -40 degrees.

The cons of this composition includes high aggressiveness in relation to the elements of the cooling system. The use of such a liquid without anti-corrosion additive leads to irreparable consequences (deformation of the cylinder block, failure of pumps and radiator, softening the pipes and highways).

In order to avoid negative consequences, additional additives are used, the composition and the number of which classifies all antifreeze as follows.

Tosol - Blue or Red Fluid

Takes his beginning since the time of the USSR. Tosol is just an unmatched abbreviation, which is widely used by a variety of manufacturers.

The first three letters of TOS are decoded as an organic synthesis technology, the last two letters were added for consonance.

It includes ethylene glycol and distilled water, as well as a package of chemical additives (silicates, phosphates, borates, etc.), due to which the aggressiveness of the fluid is reduced.

How to determine the quality of toosol - video

In addition to cooling properties, Tosol carries both protective functions. With the help of a package of additives inside the block of cylinders, radiator and nozzles, a protective layer is formed, a multiple micron thickness, which prevents the formation of corrosion, but reduces engine heat transfer.

In winter, it contributes to the accelerated heating engine and is positive quality. But in the summer it may cause engine overheating. Tosol -40 degree freezing temperature, if blue liquid and -65, if red. Boiling point +115 degrees.

Tosola's service life under normal operating conditions is from two to three years. With longer operation, there is a precipitation and destruction of the protective layer.

Antifreeze (G11)

Color blue or green. Manufactured by imported organizations. G11 - Marking according to the generally accepted classification proposed by the concern VAG.

The composition has a glycolic basis and distilled water with an additional set of chemical additives. The main difference from Tosola is the addition of organic matter (carboxylic acid). Actions that are aimed at preventing the development of corrosion foci.

The protective function is performed in a similar way with blue coarse. The freezing temperature is 40 degrees. Maximum working + 130 degrees. Recommended replacement frequency - 5 years.

Red Antifreeze (G12). All the same basis: ethylene glycol and distilled water. Chemical additives are not used for the production of this fluid. They refused to benefit organic on the basis of carboxylic acid.

The absence of a protective film on the internal elements of the cooling system increased the heat transfer, which solved the problem with overheating in the summer. But increased the formation of corrosion foci, with which carboxylic acid is growing quite effectively.

The minus of this formula is that the protective functions of antifreeze are manifested only after formation of the problem. No prophylactic measures are performed by organic additives.

The operating temperature range is from -40 to +150 degrees. The service life of the G12 is 5 years.

Modifications of red antifreeze

To solve problems with corrosion formations, antifreeze obtained the names G12 +, G12 ++ were developed in the system. Which differ from G12 by adding chemical additives in the amount of 10-15% of their total volume.

Thanks to the prophylactic functions of inorganic compounds, it turned out to achieve a smaller formation of corrosion foci without substantial heat transfer loss.

Yellow Antifreeze (G13). Developed by a concern VAG in 2012 specifically for its cars. Initial color used on german cars - purple.

The basic basis includes propylene glycol and distilled water. In comparison with ethylene glycol, such a connection is almost harmless. Adding hybrid additives (organic and chemical) to its composition increases its prophylactic and protective functions. Freezing temperatures are about 40 degrees. Boils at +140 degrees.

The difference of antifreeze and mixing the antifreeze

So what is the difference between Tosol and antifreeze? By and large only in their name and country-producer. It is considered, since the time of the USSR, that Tosol is produced in Russia, and antifreeze abroad. The same base and similarity of additive contributes to the unimpeded mixing of antifreeze and antifreeze G11.

About the difference between Tosol and antifreeze - video

Antifreeze groups G13 are not compatible with Tosol completely. The inorganic base of Toslas and propylene glycol in the composition G13 enter into a strong chemical reaction.

All types of antifreeze are presented on the market in the form of concentrates or ready-made cooling liquids and, including Tosol, are diluted only with distilled water according to the specified proportions in the instructions.

Attention!

The amount of water reduces the boiling point and increases the freezing temperature.

What is better antifreeze or toosol

To say unequivocally, that better toosol or antifreeze is not possible. Each liquid has its pros and cons. Each recommended for use in certain cars.

Antifreeze class G12 (red), which contains carboxylic acid, exceeds their qualities when working in copper and brass radiators. The greatest protection of aluminum radiators provide liquids of class G11 (green) and Tosol.

Important moment when choosing a coolant. Antifreeze itself is colorless. Blue, red, green, yellow color of the coolant is achieved by adding dyes that do not perform any functions.

Color matching to a certain class is generally accepted, but not permanent. It should be understood that the color is not a determining factor when choosing a liquid. It is the classification on the label will help you choose the cooling fluid that needs for your car.

How to distinguish fake antifreeze

The quality of the coolant is of great importance. The inconsistency with the claimed properties can turn into serious problems for car owners.

Low boiling temperature can lead to engine overheating.
Lack of crystallization I. heat The freezing can fail the cooling highway, the cooling radiator and the Cylinder Block.

When buying a coolant, contact the sellers with a good reputation that has long been on the market. The presence of a quality certificate will reduce the likelihood of acquiring counterfeit products.

Even in this case, the buyer is not insured against fake. Several tips that can help choose and pour high-quality antifreeze.

The first thing that is worth paying attention is the quality of packaging containers and stickers. The poorly printed sticker, which barely holds or a deformed canister is the first sign of fake products.

Strong foaming of antifreeze indicates low quality. Enough shake canister. If the container is not transparent, we look at the level line in the end.

All these measures are preliminary and cannot give an unambiguous response about the quality of coolant. More accurate results help ensure the following experiments after opening the packaging.

Test on PH

Performed with a litmus paper. If the acid medium indicator changed the color on pink or blue after contact with coolant means low-quality antifreeze. Green color Speaks about the correctness of choice.

Measure density

With the help of a carometer. Measurements are made on room temperature fluid (15-20 gr.) Indicators ranging from 1.071 to 1,104 are the norm. It is recommended to perform measurements new liquid And after a week of use. The big difference in the results speaks of additives increasing density. Liquid is recommended to replace.

Freeze at home

It is enough to place a small amount of antifreeze or toosol in freezing Camera. In view of the low temperature and a small amount of liquid (100-150 ml), the conclusions can already be done after the end of one and a half or two hours. If the viscosity of the fluid has not changed or crystallization occurred, the antifreeze of good quality.

I bring to boil

Use heat-resistant container. Ethylene glycol is a potent poison. Therefore, it is better to choose a one-time container. If there is a thermometer that allows you to perform the necessary measurements, we use it. Compare boiling point with the claimed.

The minimum boiling limit of the antifreeze is 110 degrees. If there are nothing to produce measurements, pay attention to the presence of a precipitate. At low-quality antifreeze, additives occurs.

Summarize

There is no significant difference between Tosol and antifreeze. This marketing move allows separating Russian producers of coolant from imported.

Dilute toosol and antifreeze can only with distilled water in the recommended proportions.

It is possible to mix toxol and antifreeze among themselves, but with a loaf to the chemical station. To pour into the car only what is recommended by the manufacturer of the car.