Engine oil general motors 5w 30 fake. GM branded oil knockoffs

The normal performance of the motor vehicle system depends on the quality of the lubricant. There are plenty of available options on the lubricants market, but choosing a worthwhile product for a certain type of transport is not easy at all, and you need to approach the selection with all responsibility. Among the competitive formulations on sale, GM 5w30 engine oil from the leading car manufacturer General Motors stands out.

Engine oil Gm 5w30

GM 5w30 oil is a synthetic material made taking into account all the required parameters of the modern automotive industry. The content of compounds based on sulfur and phosphorus is reduced in the product. The reduced composition of harmful components in the exhaust gas has a beneficial effect on the operation of the filter system and increases its service life. The lubricant has a high cleaning ability, does an excellent job of protecting the engine from oxidative and corrosive processes and, most importantly, saves fuel. GM engine oil is intended for use in gasoline and diesel engine systems, including turbocharged models.

Specifications

Engine oil is required in any vehicle. It helps to keep the car's power unit properly clean by flushing out dirt and sediment from the installation. By labeling the product, it becomes clear that the lubricant belongs to universal compositions, which means it contains a complex of additives. The symbolism of 5W-30 reads that motor oil belongs to the category of energy-saving compounds. The alkalinity of the motor fluid is at the level of 9.6.

The main characteristic of a lubricating product is the viscosity of the composition. Thanks to this parameter, friction between engine parts is reduced, which guarantees the normal and uninterrupted operation of the propulsion system. The density index of the oil at room temperature is 853 kg/m3. The degree of change in viscosity from temperature is 146 units. If the thermometer value shows a mark of minus 36 degrees Celsius or lower, then the lubricating fluid crystallizes. In this cold, the car will not start. If the engine operating conditions approach a temperature of 100 degrees Celsius, then the kinematic viscosity coefficient will be 11.2 mm2 / s, at 40 degrees -66 mm2 / s. Spontaneous ignition of the composition occurs at temperatures above 222 degrees Celsius. The car engine does not heat up to such values, so the risk of ignition is minimal.

Release form and article numbers

Engine oil

Initially, GM Dexos2 engine oil was produced in Europe, but since 2015, the oil composition has been created in Russia. Lubricant of European production is sorted into tanks with a volume of 1 l, 2l, 4l, 5l, 208 l, and Russian-made - only in cans of 1l, 4l, 5l. European bottling engine oil has two article numbers per position, which are indicated on the canister:

• 1 l. 1942000, 93165554;
• 2 l. 1942001, 93165555;
• 4 l. 1942002, 93165556;
• 5 l. 1942003, 93165557.

The first value refers to Opel, the second to General Motors. In Russian bottling there is only one article per position:

• 1 l. 95599403;
• 4 l. 95599404;
• 5 l. 95599405.

Specifications and Approvals

GM 5w-30 engine oil is intended not only for use in engines of General Motors vehicles, but also in any other modern gasoline or diesel engine. The lubricant meets the requirements of BMW, Mercedes, Opel, Saab, Chevrolet. The product has a wide list of specifications and approvals:

• ACEA A3 / B4 - technical compositions for high-performance units operating on diesel fuel and gasoline with direct fuel injection.
• ACEA C3 - designed for diesel engines with particulate filter systems, extends the life of working mechanisms.
• API SM / CF - goes well with gasoline units older than 2004, diesel engines from 1994. Replaces previous standards SJ, SH, CD.
• VolksWagen VW 502.00, 505.00, 505.01 - lubricants have increased stability and are allowed for use in almost the entire model range of the automaker.
• MB 229.51 - the product is adjusted specifically to the characteristics of passenger cars and small buses from Mercedes, equipped with combustion products purification systems.
• GM LL A / B 025 - oil suitable for passenger cars with a flexible service interval

Advantages and disadvantages

GM 5w30 dexos 2 oil is endowed with the following useful qualities:

Average oil performance ranges

• high resistance to atmospheric oxygen, as a result of which it is possible to avoid foaming of the component;
• a rich package of additives ensures a cold start of the engine;
• economical fuel consumption;
• excellent detergent and dispersant properties;
• high and stable viscosity index;
• possibility of use in cars with catalysts;
• versatility and reduced ash formation;
• does not change properties at elevated operating temperatures;
• reliable protection of the propulsion system against premature wear and corrosion;
• compliance with modern international standards.

Despite all the useful quality characteristics, GM 5w30 engine oil also has disadvantages. Lubricant is not always able to protect a worn car engine from friction and heat. An undesirable effect is also the reaction of hydrogen formation when metal surfaces come into contact, which subsequently destroys them.

How to distinguish a fake

In the market of fuels and lubricants, there are often compositions of inadequate quality, made in artisanal conditions. Trusting the high cost of the product and relying on the reputation of the outlet is no longer relevant. You need to know how to distinguish a fake GM 5W30 Dexos2 oil from the characteristics and subtleties of determining originality, and only then make a purchase.

Rules for identifying the originality of the product:

1. The purchased canister of lubricant must be solid, with no visible seams.
2. Plastic quality. The manufacturer does not skimp on the polymer, so the canister is dense and does not bend under external influence.
3. Serial number. The series includes 7 digits and is printed on the front side of the container.
4. Canister coloring. The color of the container must be uniform (light gray), without visible streaks and other shades.
5. By tactile signs, the packaging is smooth, without roughness.
6. Holographic reception. There is a typographic hologram in the right corner of the front label.
7. There are no markings or symbols on the back of the container.
8. The designation PLYSU indicates the fake composition.
9. The lid of the canister is one-piece, and ribbed on the sides. On top of it there are two notches for fingers.
10. All original products are made in Germany.

If at the point of sale they offer to study the packaging from the window, but before buying directly from the warehouse, then you can safely leave the store, as there is a high chance of purchasing a low-quality product.

The consumer of consumables is advised to purchase products only from trusted official representatives.

The practice of many motorists confirms that a properly selected engine oil (MM) contributes to a long and sound operation of a car engine. The variety of modern MM brands and their loud advertising often push drivers to make rash choices. Some of them forget about the need for a careful approach to the choice of a lubricant that directly affects the performance of an automobile engine.

Innovative oil GM-5W30

Auto industry experts as well as experienced drivers recommend relying on tried and tested brands. One of the products of recognized brands is GM-5W30 oil. According to its formula, it belongs to low-ash synthetic.

The temperature range of effective operation is quite wide: from -35 o C to +50 o C. When it was created, innovative ingredients were used, which contributed to the wide recognition of the quality of this product in the world. Numerous reviews of motorists indicate a decrease in engine wear dynamics with its help, as well as optimization of fuel consumption.

Oil properties

The characteristics of the oil are quite modern and testify to its innovativeness. Low viscosity indicates fluidity and the ability to reliably protect the engine. The extensive temperature range indicates the versatility of its use:

• viscosity characteristic -5W-30;
• the ignition temperature of the liquid is 222 0 С, which significantly reduces the risk of a flash (usually motors do not heat up to such temperatures);
• coefficient of viscosity of a running motor at a temperature of 100 ° C - 11.2 mm2 / s;
• coefficient of viscosity of a running motor at a temperature of 40 ° C 66 mm2 / s;
• MM freezes at 36 o C, so it is calculated as a maximum for the winters of the temperate climate zone;
• alkali index in MM - 9.6 mg;
• viscosity index - 146;
• MM density at a temperature of 20 ° C - 853 kg / m3.

Worthy product of the American car industry

GM-5W30 engine oil, as its name implies, is produced by the well-known American mega-car company General Motors. However, not only by her, but also by the collaborating French oil manufacturer Motul Specific. The single line of oils they produce has dozens of different configurations and is designed for dozens of different car brands:

• "Chevrolet";
• "Volkswagen";
• "Fiat";
• Holden sports cars;
• Renault;
• "Pontiac".
• "Mercedes";
• "Opel";
• "Deo";
• "Cadillac";
• SUVs GMC;
• "Buick";
• "Alpheon".

For modern cars

Its additives oxidize parts of engines of the last century not designed for them. When a completely serviceable old engine with a new MM is running, a smell of burning will be felt and, as a result of their accelerated wear, a knock appears in the engine.

The formula that has become the standard

As evidenced by driver reviews, GM-5W30 oil is today a bestseller. It is preferable, as it is directly recommended in the technical specifications of the vehicles mentioned above. It is certified in systems:

• ACEA A3/B3;
• ACEA A3/B4;
• ACEA C3;
• APICF;
• API SM.

Open approvals for certificates

In addition, real car enthusiasts will appreciate the fact that GM-5W30 oil has certificate approvals:

• BMW LongLife-04;
• Dexos2;
• GM-LL-A-025;
• GM-LL-B-025;
• MB 229.51;
• VW 502.00;
• VW 505.00;
• VW 505.01.

Versatility and functionality

GM-5W30 engine oil is manufactured synthetically to meet technological requirements, the main of which is the maximum economy of gasoline and the protection of the engine from exhaust gases that clog it. The quality of GM 5W30 is evidenced by the fact that it itself is the basis for the Dexos2 standard of oils with a viscosity class of 5W30.

The original GM-5W30 oil is suitable for both gasoline and diesel engines. It contains additives that clean the engine from carbon deposits formed during the development of fuel. Thus, this high-tech fluid contributes to saving gasoline, the safety of the oil filter and the car engine. According to motorists, it can, in principle, be replaced with a new one after 10 thousand kilometers, although standard technology involves doing this every 7.5 thousand kilometers.

Synthetic or semi-synthetic?

Novice drivers often doubt: which GM-5W30 synthetic or semi-synthetic oil is more suitable for their car? Indeed, gm oils are now popular on both semi-synthetic and synthetic bases. As an example, the first group includes GM-10w40, GM General Motors DEXRON VI, and the second group includes XENUM OEM-Line GM Dexos2 5W30, XENUM OEM-Line GM Dexos2 5W30 oils. It is noteworthy that the GM-5W30 engine oil in question is manufactured in both versions.

The choice between them is determined by the peculiarity of a particular brand of car, namely: is it suitable for its engine to use synthetic motor oil, which has a fairly aggressive additive package that is effective for removing carbon deposits. A softer effect on the internal metal surfaces of the engine is provided by GM-5W30 oil (semi-synthetic).

Frost resistance test

The following oil freeze test for GM-5W30 oil is available from automotive websites. It was produced by taking it from the engine of a car with a mileage of 9 thousand km. (the oil turned out to be dark, with the smell of fumes) and then placed in a powerful refrigerator at -25 o C.

Even at a low temperature, the oil turned out to be efficient and effective: the physical properties of the oil that withstood such a worthy mileage have not changed much (we visually compare it with new oil). Thus, GM-5W30 can be used for quite a long time even in winter. In addition, it, chilled, if poured onto a napkin, can be completely absorbed into it.

Motor oil is not a panacea

The characteristic of GM-5W30 oil, given by General Motors, highlights such a physical property as resistance to air penetration into it. Thanks to him, in this MM, even when in contact with air, neither bubbles nor foam will form. This liquid reliably provides the beginning of the movement of the car, and also protects its parts from oxidation.

However, if an engine repair is needed (its parts rub, and extraneous sounds are heard), then no MM (including GM-5W30 engine oil) will protect it. The sound can be either metallic or whistling:

2. Metal sound:

• increased clearance between the crankshaft and thrust half rings, in connecting rod or main bearings;
• wear of hydraulic lifters;
• wear of gas distribution parts (bushings, valves, camshaft parts);
• wear of pistons in cylinders.

1. Whistling sound:

• bearing wear;
• generator drive belt wear.

Reviews of motorists

When you get acquainted with the Internet forums of motorists, it becomes noticeable that gm 5w30 oil is well-deservedly popular with them. Feedback from drivers about him testifies: replacing it, on average, is practiced after 10 thousand kilometers. They fill it in engines for several years in a row, without changing the brand of oil, the drivers of the cars mentioned in the above list.

It is universal: motorists use it not only to service the gas distribution mechanism in its operating cycle, but also as a hydraulic fluid. It is quite fluid, retains its structure at high and low temperatures. Its film reliably protects the engine from corrosion, dirt, water.

About fakes

According to reviews from motorists, in relation to the original oil from General Motors, there are approximately 50% fakes on sale. It is characteristic that when it is used in frosty weather, such a fake loses its working properties and thickens, acquiring the consistency of vaseline or even butter.

The driver can easily check the latter circumstance using a car dipstick immersed in a similar imaginary gm 5W30 oil. The price of its original version is not at all inexpensive: 1800 - 2000 rubles. per canister 5l. Drivers choose it for its favorable price / quality ratio.

In addition, 5W30 viscosity synthetic oil, despite its low viscosity, has high performance properties. Genuine GM-5W30 oil does not leave deposits on the engine, and also does not freeze at low temperatures. Therefore, to ensure proper engine operation, motorists do not need to mix or combine it with other oils, it is recommended to monitor oil consumption.

High-quality engine oil ensures long-term good operation of the car engine. Therefore, the choice of lubricating fluid motorists should be treated with appropriate care. After all, with its hasty purchase from hand or at dubious outlets, drivers run the risk of purchasing either a low-quality product or an outright fake (counterfeit).

How not to make a mistake with the choice

Numerous automotive sites never tire of reminding drivers that GM-5W30 engine oil has its own signature design. Its car enthusiasts should know. The main degrees of its difference from a fake are well known to drivers:

• hologram (GM inscription also flips);
• neat seams;
• round seal with company logo on the lid;
• teeth on the end of the lid;
• at the bottom of the package - a square pyramid in the style of 3D;
• HDPE inscription i.e. the box is recyclable;
• production date on the box - at least a month;
• description book.

Fake oil GM-5W30, unfortunately, is found both in traditional trade and in online stores. Therefore, drivers are advised to carefully inspect the purchased goods. In addition to the above details, it is worth paying attention to the serial number of the canister.

If the original Dexos2 modification engine oil most often contains the API SN / CF marking (car enthusiasts know that the SN prefix has been used since 2015), then API SM / CF is often found on the counterfeit (where there is an outdated SM prefix that has not been used by General Motors for a long time in their labels).

It is GM-5W30 Dexos2 oil that is distinguished by similar markings.

The buyer should pay attention to the mutual contrast of the text and background on the canister label. At the same time, the corporate identity does not imply halftones, fuzziness, print grains. The most characteristic feature of the truth of this product of the automotive industry is its high-tech hologram. On fakes, instead of it there is a simple silver decoy sticker.

About oil filling

On average, 3.5 liters are used per filling. This can be clearly tracked using the scale located on the end side of the branded canister. However, if the driver noticed a flashing red light on the way, signaling a low oil level in the engine, then he, as a rule, turns to a technical center. It uses proprietary oil GM-5W30, bottled in 200-liter barrels. It is this container, with the original factory marking, that is also used by official dealerships. The obvious advantage of this oil produced in Russia is also its very worthy five-year shelf life.

According to statistics, an increasing number of motorists prefer to use GM-5W30 Dexos2 oil for their car engines. However, even after its operation, thrifty summer cottage owners find a use for it.

Drivers of the older generation are in no hurry to pour it out, but carefully pour it into empty canisters. Summer residents treat wooden surfaces that come into contact with the soil with used oil. They can also lubricate the chainsaw, as well as soak rags, which then effectively repel rodents.

Conclusion

Synthetic motor oil GM-5W30 is currently in trend. Its characteristics are adapted for winter temperatures (down to -35 ° C). This MM is characterized by a moderate cost, stable fluidity over a wide range of temperatures, and the ability to clean engine carbon deposits. Drivers of a wide range of car brands have been using it for years.

An essential nuance in the use of GM-5W30 oil by drivers is its acquisition. Unfortunately, this high-quality technological product is often counterfeited. However, its factory packaging in branded canisters provides everything necessary for the correct choice of the degree of protection.

One of the main parameters that determine the correct operation of the engine is the quality of engine oil. Therefore, many car owners during maintenance pay attention to the choice of lubricant. Let's find out what GM 5W30 oil is, what characteristics it has and how to distinguish original products from fakes.

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Description of engine oil

When choosing an oil, it is important to consider the technical characteristics and properties of the fluid. The GM Oil Dexos product has the following features. Lubricant from General Motors for cars is a synthetic consumable product, which, according to the manufacturer, is produced taking into account and complying with the requirements for modern vehicles. As part of this synthetic, the content of sulfur and phosphorus is minimized, which helps prevent clogging of the engine and increase the life of the filter elements. According to official data, in the manufacture, the company takes into account the requirements for saving fuel, as well as ensuring the protection of the power unit from the negative effects of exhaust gases on it.

How does 5W30 stand for?

You also need to pay attention to symbols. The letter W means the possibility of all-weather use of consumables. 5W30 oil is suitable for operation in both cold and warm seasons. The number 30 indicates the maximum temperature at which the consumable can be used. Five is the negative operating temperature, in this case meaning -30 degrees. This figure also indicates the speed at which the engine fluid will move through the lubrication system of the power unit and the amount of energy required for this. The maximum possible temperature at which the consumable can perform the tasks assigned to it is 25 degrees (30-5).

Producer and quality of oil

It would be useful to find out who the manufacturer of the motor fluid is. Motor oil 5W30 Dexos 2 is produced by General Motors, which is the world's largest automotive concern. This is a global brand, so we can conclude that the company produces high-quality lubricant that meets all requirements. It should be noted that the manufacturer's product is considered the standard for Dexos 2 technology, which is used by other engine oil manufacturers.

Release form and article numbers

Motor fluid is available in canisters of one, two, four and five liters. Article Genuine 5W30 Longlife Fuel Economy 1942003.

Specifications

Below you can find out about expiration dates, service life and storage conditions. The average oil life is 10-15 thousand kilometers, but this parameter depends on many factors. We are talking about driving style, the quality of the fuel used, as well as climatic conditions. The main characteristic of 5W30 engine oil is the ability to resist the consumable to the ingress of air into it. This prevents the formation of foam and bubbles.

Characteristics:

• according to the SAE standard, the consumable complies with the 5W30 specification;
• the density parameter of the substance at an ambient temperature of 20 degrees is 853 kg / m3;
• viscosity value - 146;
• the viscosity value increases from 11.2 mm2 / s to 66 mm2 / s with a decrease in the operating temperature of the power unit from 100 to 40 degrees;
• the probability of freezing of the liquid is high when the air temperature drops to -36 degrees, in such a frost the lubricant will not be able to pass through the channels of the oil system;
• if the power unit overheats to 222 degrees, this will ignite the lubricant.

A video about testing the purity of this motor fluid was filmed by the Piotr Tester channel.

Consumables are characterized by high lubricating properties, which ensure the stable operation of all rubbing components and mechanisms of the motor and extend their service life. Some vehicle models may use this oil as a hydraulic fluid. In the above temperature range, the consumable will ensure a stable and reliable start of the power unit. The composition of the liquid uses a high-tech additive package that will prevent the oxidation of internal combustion engine components.

Specification and approvals

Below are the standards that this product complies with:

• ACEA A3/B3;
• ACEA A3/B4;
• ACEA C3;
• APICF;
• API SM.

With regard to tolerances for certificates, they are as follows:

• BMW Longlife-04;
• Dexos2;
• GM LL-A-025 and LL-B-025;
• Mercedes Benz 229.51;
• Volkswagen 502 00/ 505 00/ 505 01.

What cars can be loaded into?

• Alpheon;
• Buick;
• Cadillac
• Chevrolet, including Lacetti models;
• Holden (sports cars);
• Opel;
• Pontiac;
• fiat;
• Renault.

In the video below, you can see how to effectively protect engine oil material filmed by user Piotr Tester.

Advantages and disadvantages

Consider the advantages of motor fluid:

1. Reliable and high-quality protection of the power unit against accelerated wear. The film that forms on the rubbing components of an automobile engine protects the motor from increased friction.
2. Fuel economy. With the correct operation of the power unit, fuel consumption will be lower.
3. Oil saving. Motor fluid practically does not evaporate and does not go to soot. This allows you to save it and prevent the need for regular additions. This advantage is also confirmed by reviews of specialists and vehicle owners.
4. Service life of consumables. The oil was originally designed for a longer service life.
5. Fluid purity. This advantage allows you to achieve savings on the purchase of filter elements.
6. washing characteristics. Due to this, during engine operation, the internal components of the power unit are effectively cleaned.
7. Affordable cost. Compared to other lower quality oils, GM grease has a low price.

As for the cons, here consumer reviews diverge. Some users claim that the oil can freeze at -20 degrees outside. At this temperature, starting the engine is no longer possible. Other users write that the life of the consumable is very low. They believe that the oil loses its properties after 5 thousand kilometers. Third users note the appearance of noise when filling in engine fluid. These reviews are due to the fact that consumers do not buy the original, but low-quality fake oil. A large number of fakes in the domestic market can be considered a disadvantage.

Analogues

As analogues, oil brands such as Shell Helix, Castrol, Total, Elf can be noted. Other similar liquids can be found on sale.

If you do not want to use GM, then make sure that the new oil meets the same specifications and standards.

How to distinguish the original from a fake?

The video below will allow you to clearly understand the differences between fakes and original liquids (the material was filmed and published by the Volkov channel).

Below we consider the main differences between original consumables and fake ones:

1. The main symptom of a fake is a fuzzy font on the label and blurry inscriptions. And we are talking not only about the front, but also about the back. You should also compare the barcode printed on the label. It must correspond to the country of origin of the consumable. It should be noted that GM motor fluids are not produced in Russia or in other CIS countries. Original products are made only in Germany.
2. The plastic from which the oil bottle is made always has an even gray tint around the entire perimeter of the package in the original. Fake bottles may have stains, sometimes the color of the container is uneven.
3. In original oils, the canister is always opaque. If you take a bottle, hold it up to the light and see the level of liquid in it, then you have a fake.
4. On the front side of the bottle, there is a hologram on top. This is the main feature of the original. According to the engine oil manufacturer, without exception, all liquid bottles have holograms.
5. Here, on the front side of the label, there is a special stamp with numbers indicating the date of production (in the first line). Below them is the batch number. Moreover, this number must consist of seven characters. In fake oils, it can consist of five or eight digits.
6. There are no inscriptions on the back of the packaging in the original oils. On some packages of counterfeit liquids, at the bottom, near the bottom, there may be a line of numbers. The meaning of these symbols is not clear, since they do not indicate either the date of manufacture or the batch number. There can be about 18 characters, and the last few digits are often separated by a space.
7. Turning the bottle over, you can see that on the bottom left is the inscription "Plysu", this is a sign of the original. In fake oils, instead of this word, there is a square.
8. The cork in the original liquids always goes solid in height. Her ring is unbreakable. On the top of the lid there is a pattern with arrows that allow the consumer to understand in which direction the wings should be pulled. And the last should be two. Half rings in an intact state lie tightly in special recesses on the top of the cork, and the sides themselves always rise higher on the sides. In bottles with fake liquid, there is only one ring and it is located in a plane with a cap. If the cork on the neck is smooth, then you have a fake.

Oil cost

The price of a liquid depends on the volume of the canister and the store where the products are purchased. The cost of one liter of original oil is on average approximately 290-500 rubles. The price for a two-liter bottle varies around 600-700 rubles. The cost of a canister with a volume of 4 and 5 liters is approximately 1100-1900 rubles.

When changing engine oil, every driver is worried about the health of the engine. How to distinguish a fake GM Dexos 2 5W30 oil (or any other, from well-known and respected companies), it turned out in practice, few people know. The matter is complicated by the fact that all companies periodically change the design of containers for their products.

This is done in order to complicate the life of fraudsters who counterfeit products - but such opposition to them confuses even the most honest buyers. Firstly, the manufacturer does not warn motorists about the features of the new design and does not explain the nuances to them.

So, having seen 2 canisters with approximately similar outlines and the same logo, it is rather difficult for an unenlightened user to understand which one is correct and which one is counterfeit. Secondly, the previous packaging may also be stored in the warehouses of the sellers of auto consumables: the shelf life of motor oil is quite long, and it is unprofitable and wasteful to write it off only because of an outdated design.

Thus, even with a different label, the oil can be the most authentic. And vice versa - an unscrupulous (or ignorant) seller can convince the buyer that the oil is original, just the company produces it in new, modified cans.

How to distinguish a fake GM Dexos 2 5W30 oil, we searched from various sources. Summarizing all the information received, we suggest that you pay attention to the following signs.

Comparing original and fake

The signs described relate to the last canister by date of issue. It is possible that the former had other distinctive features.

• Remember that the first suspicious signal is the fuzzy printing of letters and emblems on all pasted labels - not only on the front side. At the same time, we compare the barcode with the one that really corresponds to the country of origin;
• The plastic from which the canister filled with natural oil is made has an even light gray tint throughout the volume. Divorces or uneven coloring should immediately raise doubts;
• The container must be opaque. If you can see the oil level through the wall, go look for it elsewhere;
• On the front side in the upper right corner should be a hologram. This is one of the most obvious signs of the originality of the packaging: according to the representative of the manufacturer, not a single container design was developed without a hologram;
• Above the label, again from the face, there should be a stamp from a set of numbers indicating the date of manufacture in the first line, and just below the batch number. And the last one should contain 7 characters, not 5 or 8 (there were also such punctures);
• On the back of the canister, on the contrary, there should not be any inscriptions on the wall. On some of the fakes, at the bottom, near the bottom, there is an indistinct line of yellow numbers for an incomprehensible purpose: they do not indicate the date, do not mark the batch, just a set of 18 numbers, separated by a long space towards the end;
• At the bottom of the canister in the upper left corner, the inscription "Plysu" should be squeezed out. On part of the fakes, instead of it, there is a lined square.

It was not possible to find more differences in the inscriptions and the body.

Pay attention to the traffic jam

• In height, it should be solid, without perforation and tear-off ring;
• On top of the cork, there must be a drawing with two arrows indicating the direction in which you need to pull the wings;
• There should be 2 half-rings (the same wings). In an untouched state, they lie tightly in the recesses along the top of the lid, and the side sides rise above their level. On fakes, there is only one ring, and in the closed state it is in the same plane as the circumference of the cork;
• Under the wings, the sidewalls of the lids have a kind of cutting, ribbing. It is missing from the other two sides. On dubious canisters, the cork is smooth along the entire sidewall and is divided by 4 symmetrical projections.

There is an opinion among some motorists that GM Dexos is not faked, because it has long been irrelevant and has ceased to be profitable - they say, cheap oil itself does not pay off. The deepest delusion: scammers here take not by price, but by turnover. There are a lot of fakes, which is confirmed by a large number of victims. Therefore, it is worth remembering clearly how to distinguish a fake GM Dexos 2 5W30 oil from the original, carefully monitor the signs described and refuse to buy at the slightest doubt. Better yet, ask the seller for a certificate or change the oil using the services of a dealer.

Yes, their price is higher, but they are also responsible for the filling. There was a situation when a defective motorboat accidentally got to the Opel Club dealers, so they sent out a warning to their registered customers, provided them with a free tow truck for delivery to the center and changed the oil for free.

Opel and Chevrolet cars are very popular vehicle brands. During warranty service, official dealers fill in ZhM Dexos 2 Long Life oil. Since cars of these brands and oil are in steady demand, there are also fakes of GM Dexos2 LongLife 5W30.

Every year the number of fakes increases, and more buyers begin to look for information on how to distinguish them from real GM engine oil. We will try to understand all the intricacies of this process.

The first thing that should alert you when buying GM Dexos 2 oil is the lack of a hologram. There is a hologram on any original canister, it is impossible to accidentally forget to stick it on the production. Also, you can eliminate the possibility of spontaneous peeling. When you try to peel off the hologram, a characteristic mark will remain on the label.

The original and fake cover have significant visual differences. This is clearly visible in the photo below. Original on the left.

If we talk about appearance, then in the original it resembles a Mazda oil cap.
There is a lot of controversy regarding the application of the batch number and the date of manufacture of the canister. Official suppliers do not give a definite answer.

One thing is for sure, the data is inkjet printed in black, above the label, on the front or back of the canister. Due to this application technology, some abrasions are possible. And the fact that the information is applied with yellow paint is a clear sign of a fake.

At the bottom of the canister, you can also find certain differences. On a real canister, a smooth and neat seam, there are no flaws. On a canister of fake ZhM Dexos 2 oil, a curvature of the seam is visible. The signs stamped on the bottom of the canister also differ. The first photo is the original.

On the back of the canister there is a label, which is made in the form of a book. If you pick up a corner with your finger, you can lament the contents. Text in multiple languages, no errors or typos. On a fake, such a label may not appear at all, or its possible variations.

Thanks to such elementary signs, you will be able to distinguish a fake from the original engine oil. If you have any doubts about several of the signs listed, it is better to refrain from such a purchase. It is better to be safe than to pay for a fake and damage your car, the repair of which will cost more.

You can be 100% sure of the authenticity of the oil only after a laboratory study, but you must admit that no one will do this every time. Just be careful and do not fall for the tricks of sellers.