What car is suitable antifreeze G12. Let's discern with antifreeze G12 and G13. Tosol "Alaska -40 ° C" - coolant, test

A new generation of antifreeze appeared, which is called carboxylate. We will tell that such a G12 liquid is, what is the difference from the classification G11, G12 +, G12 ++ and G13. What are the types of antifreeze for cars and what is better to pour?

What is the difference?

Traditional. Inorganic substances - silicates, phosphate nitrates, borates and combinations are served in inorganic substances in these antifreezes. Cooling fluids of this type when pouring into the system react with metal and form an oxide film formed on them - it is precisely it protects parts from corrosion. But on the other hand, it makes it difficult to heat sink, and additive components begin to spend very quickly.

Traditional antifreezes are considered obsolete, so almost not used for primary fill on the car conveyor. Replacement period - 2-3 years or 60-120 thousand kilometers. By specification groups Volkswagen. (which became generally accepted and used throughout the world) are the designation as G11. Also on the canes, they refer them to both "Traditional", "Classic", "Iat". This category includes antifreeze under the brand "Tosol".

Carboxylate. Contain corrosion inhibitors based on organic (carbon) acids. Such inhibitors do not form a protective layer over the entire surface of the system - they are adsorbed only in the foci of corrosion. The rest, healthy elements of the cooling system are not covered with film, which means the liquid takes heat more efficiently. It is easier to carry high temperatures, which is especially important for modern aluminum motors.

Service life - more than 5 years or 250,000 kilometers. According to the classification, Volkswagen was previously designated as G12, but since 2005 they became referred to as G12 +. Or on the canister meets the designation "OAT".

The service life of hybrid antifreezes is completely similar to carboxylate. Apply with primary refueling at BMW, Volvo, Daimler and Mercedes-Benz factories. Referred to as "Hoat" or "Hybrid".

Elevords. A completely new type of antifreeze appeared in 2008. The organic base is supplemented with a small amount of mineral inhibitors. They form an ultra-thin protective film on the surface of the cooling system materials and are consumed only in the event of corrosion foci.

Their service life is up to half a million kilometers, and according to some data they have an unlimited time of work, subject to fill in new engine. According to the classification of Volkswagen, there are G12 ++ or G13 labeling (muffin with the addition of glycerol). There may also be a designation "Lobrid", which consists of 2 words: "Low" (low) and "Hybrid" - it turns out "low-hydrid".

What do you need to pour?

It should be remembered that import-cooled liquids are usually sold as a concentrate to be diluted with water. It contains about 95% of ethylene glycol, and the rest is the necessary additives (3-5%) and water. You can not pour a concentrate into the cooling system! First, it is necessary to dilute it with distilled water, and the ratio of water and concentrate the owner chooses itself. For example, 50% of the concentrate and 50% of water correspond to the freezing temperature -37 o C.

If the original antifreeze failed to find, choose it by automaker (the term approved). It is important not to run into the fake and buy exactly the one that recommended the manufacturer's factory. If something like "complies with the requirements of the manufacturer" or "Recommended for" on the packaging, then this means that its composition is similar to the characteristics of the manufacturer's antifreeze. But he did not pass any tests and the manufacturers did not experience him.

It is better to go to the site of the manufacturer of antifreeze and see the availability of factory tolerances - and after checking this information on the official page of the corresponding car brand.

If the machine is not new, you can pour a modern cooling fluid - carboxylate antifreeze G12 + is considered universal and suitable for most machines. But before replacing, you need to completely drain the old cooling fluid and rinse the cooling system of the motor.

In stores there are many different cooling fluids with inscriptions G11 or G12 - so manufacturers inform customers about the type of antifreeze. But it is not a fact that it meets the requirements of the manufacturer's auto. Therefore, always check the presence of tolerances. The use of high-quality will extend the service life of the engine.

Read 6 min.

Volkswagen Aktiengesellschaft. - This is a group of companies Volkswagen. The world's largest concern associated with the automotive industry includes 342 companies that are engaged in production. vehicle and associated with these regions. The VAG includes such major world brands like Porsche, Audi, Skoda, Seat and many others.

Antifreeze line Vag.

For vehicles manufactured in concern companies are available special fluidsAmong them - antifreeze G11, G12, G12 Plus, G12 Plus Plus, G13.

What is interesting, the names of these cooling liquids and their composition were taken as the basis for the classification of antifreezes spread throughout the world. Often you can meet the coolant with the mark "standard G11" or "G12", for example, which have nothing to do with Volkswagen.

All Volkswagen AG antifreeze are made in the form of a concentrate. Antifreeze-concentrate should be diluted with distilled water in accordance with the manufacturer's recommendations.

G11

Antifreeze VAG G11 - Blue Antifreeze, produced based on silicates (Iat-Inorganic Acid Technology). Such antifreezes are often called traditional (Traditional Coolants, Conventional Coolants). Silicates form a thin protective film on the surface of parts, which does not produce corrosion foci, but reduces thermal conductivity. The chemical composition of antifreeze VAG G11 includes phosphates and nitrites that can be toxic and contribute to the formation of harmful deposits within the engine cooling system. Antifreeze of this technology is already considered outdated and they are not used as the first (OEM) fill on the factories.

The coolant Volkswagen G11 complies with the VW TL 774 B (C) standard.

The replacement of the blue antifreeze VAG is performed after 1-3 years, depending on the operating conditions and the recommendations of the automaker. You can mix in small volumes with G12 +, G12 ++.

Product Article: G011A8CA1.

G12

Antifreeze VAG G12 is a traditional red carboxylate coolant (often designated as Carboxilate COOLANTS, OAT-ORGANIC ACID Technology technology). Contains organic corrosion inhibitors, which "shoot" point, concentrating in places with emerging destruction processes, without creating a film on the entire surface of the cooling system. Due to this process, thermal conductivity is reduced. In the composition of the antifreeze Volkswagen G12 there are no silicates, nitrites and phosphates capable of harming the engine.

Co. Volkswagen G12 corresponds to the VW TL 774 D standard.

The red antifreeze interval of VAG G12 is from 3 to 5 years, depending on the operating conditions and the automaker's recommendations. You can interfere with the g12 + and G12 ++ collections, it is categorically impossible with G11.

Product code: G012A8FA1.

G12 Plus.

Pink antifreeze VAG G12 Plus is also carboxylate, but a somewhat more improved technology than its predecessor. Contains organic additives that protect against corrosion point does not contain in the composition of harmful substances.

Antifreeze VAG G12 + corresponds to the VW TL 774 F. specifications.

Fill a new pink antifreeze Volkswagen to the tank will have every 3-5 years. Unlike its predecessor without a sign plus, this coolant can be interfered with everyone in the Wag line, including G11. Only in this case, the term will fall under 2 years. Product Code: G012A8FM1.

G12 Plus Plus.

Purple refrigerant VAG G12 Plus Plus is an improved version of carboxylate cooling fluids. After all, in him, in addition to organic additives, silicate are also contained. This technology is called hybrid (Hoat- Hybrid Organic Acid Technology) and takes all the best from carboxylate and silicate. Cooling fluids made according to this technology are called hybrid (Hybrid COOLANTS).

The characteristics of the antifreeze VAG G12 ++ are such that the protective film is created on the surface of the parts and at the same time inhibitors act point. Corrosion protection becomes perfect.

Product code: G012A8GM1.

G13

Violet antifreeze VAG G13 is the most modern and perfect construction of the concern. This is the so-called Lobrid Coolt. As a hybrid, it uses a combination of organic and silicate components, but in more optimal form. Such a liquid has very high protective properties.

Product Code: G013A8JM1.

How to distinguish fake

In order not to buy a fake, you need to know which signs will help to distinguish the original antifreeze.

• First of all, this quality, it should be traced in everything. Plastic canisters are dense and smooth, without defects, chipping and traces of opening. Suts are smooth, smooth. The lid is tightly connected to the protective ring. Labels are glued smoothly, without folds, bubbles and glue drills.
• Secondly, this is information. It must be applied to the labels qualitatively (without errors, not blurred, not erased) and contain the necessary minimum product. This is the product code (article), the date of manufacture and filling, specifications, composition, standard, application recommendations, address and phone manufacturer.

When buying, you should ask the seller to show a quality certificate - all original products He is.

Video

Antifreeze G13 (1.5 l.) + Its compatibility

Let's start with a small excursion in history. At one time, we didn't have a special choice of cooling liquids - the water that was to merge in the winter for the night, and the good old Tosol, which many still consider some special fluid. In fact, this is, of course, a typical representative of old ethylene glycol antifreezes, and the question " what is better - Tosol or antifreeze"Formally deprived of meaning. Why formally? Because those fluids are currently published under the name "Tosol" by anyone in the next (and this, in fact, a trademark, inherited FSUEOKT from the Soviet Research Institute of Organic Chemistry and Technology), often at all technical requirements Do not fit - some manage to burn (!) and contain methanol, which can be said about the freezing temperature. Considering that even the old antifreeze of Volkswagenovsky class G11 has already used more efficient additives and above the service life, to choose now "Tosol" is really no sense.

But now let's talk to about adopted by documentation Volkswagen. classes. They differ in each other first of all the composition and mechanism of the action package of additives. The fact is that with all its positive properties, ethylene glycol is not only poisonous, but also corrosion-active - so that the additives in antifreeze, in fact, primarily protect the cooling system from the antifreeze itself.

IN antifreeze G11 The silicate additives are used primarily (as in the Soviet Toslaz) - their mechanism of action is very simple, the film is formed on the surfaces, which prevents direct contact with the ethylene glycol. But it worsens the heat sink - therefore, as the forcing grows car engines appeared antifreeze G12. On a carboxylate basis, in which additives are already working "point", in corrosion foci. Such antifreeze serve longer and are now the most common, especially G12 +.having improved properties and compatibility with other types. If the G12 and G11 can not be mixed, then G12 + can already be addressed in G11, and in G12 (roughly speaking, according to the composition of the additives G12 + and there is something mean between these types).

Elevord antifreeze G12 ++ - This is a combination of organic corrosion inhibitors with all the same silicates. From here - and compatibility with other antifreezes, and high service life: the factory fill can be calculated for the entire service life of the car. What, nevertheless, should not be considered an ultimative recommendation - let the intervals of the replacement can be enlarged, but it is still worth changing such antifreeze if the car is not purchased for a year or two.

But S. G13 The situation is generally interesting. For some reason, from the site to the site in RuNet constantly pokes the statement that such antifreezes are made only on the basis of propylene glycol, but even the original "Volkswagenovsky" antifreeze of this class is not. In fact, of course, the environmentalists put their hand to the appearance of this type of antifreeze, but the improvement of "environmentally friendly" here is almost always achieved by the replacement of part of ethylene glycol glycerin. According to the composition of additives, these antifreezes also belong to the debris, and can safely mix with them.

At the modern car market, a completely new type of antifreeze appeared relatively recently, which has a carboxylate name. What is the main characteristics of the antifreeze G12 differ from the remaining types of coolant (cooling liquids): G11, G13? Is it possible to mix antifreeze different species? Does the color of the coolant affect its main characteristics? Answers you will find in our article.

What is antifreeze?

In the old and good alliance, cooling fluids released in the canes under such names that would not say anything to the modern motorist: "Tosol", "Siberia", etc. Since the choice of products with the "scoop" was small, and the car enthusiasts are nothing but "toosol" in the eyes and have not seen, then any coolant in the people began to call in a simple - toosol.

To date, there are only four such types of OS on sale:

• g12 Plus;
• g13 (appeared recently and differs in composition).

In general, we figured out: Tosol, antifreeze, coolant - all this is essentially the same substance that will serve to cool the engine of the car.

Is there a difference as the color of the co?

There is no difference in absolutely no - even though red, even blue, even a gray-brown-raspberry. Remember that the color of antifreeze will be like the manufacturer wants. This does not affect the main properties of the coolant. But, so it turned out that depending on the type of antifreeze, manufacturers produce its different colors.So the color is rather a business card, but not the characteristics of the properties.

So, for example, G11 is painted mainly in blue or green colorwhereas G12 often happens red. If you have a relationship with the supplier, you can order the liquid of the color that you yourself will wish.

Basic labeling

The main component is silicates. G11 refers to inorganic antifreeze. It was the cooling fluid of the marking G11 once called "Tosol". Basically, they are used for old cars. The main characteristic Such a fluid is a protective film that envelops the entire cooling system. Cons of such a film - bad thermal conductivity. Hence the output - G11 is not suitable for modern cars And it is the least effective among all coolas.

Antifreeze G12 consists of water, ethylene glycol (like all the coolant), but the main difference is that this liquid refers to carboxylate (Made based on organic acids). Due to this composition, this liquid does not forms a film on the cooling system, which means it is better protects it from overheating.

Since 2005, a new coolant appeared - G12 Plus which is much superior to its predecessor on compatibility with other liquids. The booming temperature is 115-120º. Also, this coolant will be as efficient as possible as for family passenger carsand for heavy trucks.

G13 is a new word in engine cooling. Antifreeze G13, in contrast to its predecessors, is better decomposed, and it became causes less harmful nature. Since, besides its ecology, G13 is characterized by excellent efficiency, it is often used for equipment that constantly works in non-stop mode. These are high-speed sports motorcycles, cars with powerful engines.

Silicates, which are part of this coolant cover metal parts of the motor with a special film, thereby protecting them from corrosion. The service life of G13 is practically unlimited. You can only dilute it with distilled water. In general, the difference between antifreeze G12 and G13 is that G13 is more environmentally friendly, containing propylene glycol and ... it is much more expensive. To date, G13 is more common in Europe, rather than in the CIS.

Can I mix G12 and G13?

Is it possible to mix antifreeze, it is definitely difficult to answer, because if you want to mix antifreeze G12 and G13 it is worth remembering that they have a different composition. And this means that they affect the cooling system differently Your car. However, if PE happened somewhere on the road, and nothing but the G12 did not turn to hand, then you can boldly pour. The main thing is not to overdo the mixing.

How often do you need to change antifreeze G12?

Major Pluses of Fluid G12

• a small cost (relatively new G13);
• environmental friendliness;
• good compatibility with the rest of liquids;
• g12 antifreeze additives effectively protect the car cooling system, reduce fuel costs, protect the motor from overheating and supercooling;
• cooling fluid G12 is easy to buy (it is more popular in the CIS countries than G13);
• you can mix with almost all standard antifreeges.

What fluid is suitable for my car?

To begin with, it is necessary to cope in the instructions of the user of your car on exactly which antifreeze advises the manufacturer. It is important to follow his advice to not harm the engine of your car. Often foreign manufacturers of cooling fluids sell them as a concentrate that needs to be diluted with water.

Clean concentrate can cause irreparable harm to your engine. It is desirable to dilute it with distilled water.

If I could not find the original, it is worth checking the information on the package. Often they write such the term "approved". This means that the manufacturer allows the use of such coarse for this brand of the machine, despite the fact that the liquid is not original. It is important to know that Antifreeze G12 Plus is suitable for all types of cars and engines. So you can, even if there is no manufacturer's tolerance, boldly pour it.

When color matters

If, for example, the shelf life of antifreeze has not yet come out (because you can ride up to 5 years!), And he darkened himself very much, or it became colorless at all, then it is better to replace it from sin to not harm the car. Changing the color of the coolant means the loss of its protective properties.

Antifreeze is a coolant that ensures the operation of the car's motor. The brands of antifreezes are currently a lot, they all have the difference from each other, and the car owner should know which coolant is best suited for its car.

Classes of antifreeze

Cooling fluids proposed by Volkswagen Corporation are most accurately classified antifreeze.

The division occurs as follows:

• Antifreeze G 11. Ethylene glycol is used in this coolant. Also present inorganic additives. Such a refrigerant class is recommended for vehicles that were released until 1996. A feature is also the absence of borate, phosphate, amine and nitrite in the substance. The period of operation of this class of antifreeze is two or three years.
• Antifreeze G 12. This coolant is made with carboxylate compounds. It is recommended to use this liquid into cars that were issued from 1996 to 2001. This antifreeze with an engine operating on high revs and having a high temperature interacts. The working term of this fluid can reach five years
• Does not include nitrites, phosphates, borates, amines and silicates. Qualitatively works with vehicles that have been released since 2001
• The main difference between this coolant is that ethylene glycol is replaced by a propylene glycol. From the point of view of ecology, this is a safer substance that is subject to faster decomposition and contains fewer poisons. Naturally, the cost of such antifreeze is higher than others. This cooling fluid class is recommended to be used in sports vehicles that work at the proceedable speeds for a long time. Since the cost of G13, relative to other classes, high, on the territory Russian Federation She is not released.

Characteristics of antifreeze class G12

As already mentioned, this class of cooling fluids is characterized by a longer period of work - it is recommended to change it after five years of work, or after two hundred thousand kilometers of the mileage. This antifreeze is in service with many car manufacturers. It can be used as in trucksand in the passenger. It interacts well with turbocharging vehicles, an intercooler who work in extreme weather conditions. The additives used in G12 extend the operating time of the cooling system, increase the power of the motor, reduce the fuel consumption, and also form protection from exposure to low and high temperatures. In addition, these additives have also anti-corrosion, and antiposed properties.

When buying this class of antifreeze should protect yourself from the likelihood of the acquisition of fake. It is recommended to pay attention to appearance Product, as well as track the recommendations of the car manufacturer company for which the coolant is bought.

Characteristics of antifreeze class G13

This coolant was created in 2012. This is a new generation of engine cooling fluids, which is based on organic propylene glycol. The color of this class of antifreeze is usually bright yellow or orange. It is worth noting the increased content of anti-corrosion additives, which allows this fluid to obtain the approval of leading automakers for use in modern motors. Silicates form a special protective film on the details of the metal, which prevents the occurrence of rust. Thus, the protective layer is not formed on the entire cooling system, but only where the corrosion source may occur. The main advantage of the G13 class is considered an unlimited period of work if the liquid is filled with the car manufacturer. The main difference between G13 from G12 ++ is an increased environmental friendliness and a higher price. For other criteria, there is no difference between these substances.

This antifreeze is subject to dilution only with high-quality distilled water. When mixed, the following proportions should be taken into account:

• If mixed in proportion ½, then the freezing temperature will be -19 degrees, and the boiling point is 108 degrees
• If mixed in proportions 1 / 1.5, the freezing temperature will be -25 degrees, and the boiling point is 112 degrees
• If mixed in proportions 1/1, the freezing temperature will be -36, and the boiling point is 113 degrees

Mix this class of antifreeze can with G12, G12 ++ classes, G12 +.

G13 is especially common in Europe, where it is used due to environmental performance. Among Russian car owners this brand Antifreeze is not so popular, as it has a high price.

Is it possible to mix antifreeze G12 and G13

In the event that the coolant changed its original color or the precipitate was found in it, the antifreeze lost its properties and requires replacement. If the coolant has not lost its properties, but it is necessary to increase its level in the expansion tank, it is allowed to make a mixing, since most of these substances are produced with the addition of ethylene glycol. But it should be remembered that a mixture of two different antifreezes leads to changes in the characteristics and can adversely affect the operation of the car cooling system.

For example, it is not recommended to mix a nonsense cooling fluid with other antifreeges, as the resulting mixture can start rolling. Pulling another antifreeze should only after the whole cooling system has been pricked. But should be attentive if mixing different marks Antifreeze. All wine is a different set of additives that uses one or another manufacturer.

The following combinations of antifreeze mixture can be:

• Antifreeze class G11 can be mixed with analog antifreeze G11
• Antifreeze G11 is not recommended to mix with G12
• Antifreeze G11 can be mixed with G12 +
• Antifreeze G11 can be mixed with antifreeze G12 ++
• Antifreeze G11 can be mixed with antifreeze G13
• Antifreeze G12 can be mixed with analog antifreeze G12
• Antifreeze G12 is not recommended to mix with G11
• Antifreeze G12 can be mixed with antifreeze class G12 +
• Antifreeze G12 is not recommended to mix with antifreeze G12 ++
• Antifreeze G12 is not recommended to mix with G13
• Can be mixed with each other Classes of antifreeze G12 +, G12 ++, G13
• Antifreeze is not recommended to mix with Tosol

It should be remembered that the color of antifreeze does not play roles when mixed. As a rule, each class of antifreezes has its own color. But there are exceptions to the rules.

Standard colors of cooling fluid classes:

• Tosol is painted in bright blue
• Antifreeze G11 painted in green
• Antifreeze G12, G12 +, G12 ++ painted in red
• Antifreeze G13 painted yellow

If a mixture occurs, which contradicts the information specified above, then the consequences may be serious: separating the seals, the formation of foam, the appearance of rust on the aluminum parts of the cooling system, the formation of a precipitate and so on.

The color of the coolant is just an agreement between the company and the consumer. For example, Japanese antifreeze are color, which tells about the temperature mode, which can withstand this brand. In Europe, some cooling fluids are chosen in accordance with the admission to a certain class of vehicles. For these reasons, you should choose and mix antifreeze, guided by chemical composition, not a dye.

Thus, antifreeze class G12 cannot be mixed with antifreeze class G13.