2024 Author: Erin Ralphs | [email protected]. Last modified: 2024-02-19 11:43
Engine gear oil ensures stable operation of mechanisms in all conditions. Even under heavy load, metal surfaces are provided with high wear protection. To make this possible, it is necessary to choose the right lubricant products. It must meet the requirements of the vehicle manufacturer.
The choice of consumables for various brands of cars today is huge. In our country, GM Dexos2 5W30 is in demand. This product gets a lot of reviews. To draw a conclusion about its characteristics, it is necessary to consider the features and quality of the presented product.
Features
5W30 Dexos2 engine oil is produced by General Motors, a well-known company in our country and around the world. The presented structure is made using only high-quality components. When creating the formula of this engine oil, the requirements of global automotive manufacturers were taken into account.
Modern mechanical engineering puts forward certain conditions for lubricants. It should contribute to reducing the level of fuel consumed by the car. At the same time, such substances must comply with environmentalrequirements, do not harm human he alth. Such standards have been fully observed in the manufacture of lubricants by General Motors.
Oil contributes to the correct operation of the system. Features of the new model motors were also taken into account in the development and manufacture of lubricants. This allows the use of the presented agent in systems with a different filtration system, which becomes possible due to the minimum content of phosphorus and sulfur in the composition.
Tolerances
GM 5W30 Dexos2 is of high quality. The German company General Motors is a manufacturer of not only motor oils, but also the cars themselves. Therefore, the company's lubricants not only fully comply with international quality standards, but are themselves an example of new technology. It's called Dexos2. This means that other motor fluids can rely on the presented product as a quality standard.
Almost all passenger cars of the presented concern are allowed to use Dexos2 5W30. This composition is used for cars such as Buick, Chevrolet, Alfeon, Cadillac, Opel, Pontiac. Also included in this category are Holden sports cars, as well as GMC SUVs.
When choosing, it is necessary to take into account the peculiarities of the climate, as well as the design of the motor. The presented oil is also intended for BMW, Volkswagen, Fiat, Renault engines. This is a reliable tool that is in demand today.
Oil exposure
Reviews about GM Dexos2 5W30, which are left in variousSources experts talk about the high quality of products. German brand lubricant has several major effects on vehicle systems. This allows the owner of the vehicle to significantly save money in the maintenance process.
Wear of parts when using General Motors lubricants is significantly reduced. For this reason, the service life of mechanisms is increased. The cost savings are also noticeable in terms of petrol consumption. Quality oil reduces fuel consumption.
The composition of the oil includes a certain list of components. The tool does not oxidize, performs the qualities assigned to it for a long time. Oil changes are carried out much less frequently than when using medium and low quality formulations. The cleaning system is kept clean for a long time. Savings on consumables are tangible.
Specifications
Reviews on GM 5W30 Dexos2 engine oil, which are given by experts, speak of the high technical characteristics of the presented composition. It is an energy saving consumable. Its density index is 853 kg/m³.
At 100ºС, the kinematic viscosity index is 11.2 mm²/s. The flash point temperature reaches 222ºС. This is a high indicator, which indicates the high quality of the presented funds. The motor will not reach this temperature during normal operation.
Freeze GM 5W30 Dexos2 starts at -36ºС. If severe frosts are observed in the climatic zone, it is necessary to give preference to a product with a lower viscosity index. For most regions in our country, this tool is quite suitable. The alkaline number is 9.6 mg. This indicates the high performance of the product.
Cost
Considering reviews of GM 5W30 Dexos2 oil, a rather high cost should be noted. High-quality lubricants belong to the high-price category. Such compositions fully pay off their cost during operation. Repairing or completely replacing the engine will cost incomparably more.
The price of the product is 460 rubles. per litre. A 4 liter canister costs 1700-1750 rubles. The high price is due to the fact that the oil is made on a synthetic basis. This is the most durable lubricant in operation. Even in conditions of driving on the roads of a big city, when the car often has to stand in traffic jams, at traffic lights, synthetic oils reliably prevent wear of parts.
Also, the composition of the product includes special additives. When selecting these components, General Motors uses only those components that can reduce the adverse impact of exhaust gases on the environment.
Benefits
Considering reviews of GM 5W30 Dexos2 oil, it should be noted a lot of advantages of the presented composition over competitors. It contains special components. They prevent air bubbles from entering the oil. At the same time, notfoam forms, air does not appear in the lubricant.
The oil quickly and efficiently envelops all moving parts with a thin film. Under any environmental conditions, the engine starts in the most gentle mode. It prevents the appearance of corrosion, oxidative processes in the system.
As an economical product, 5W30 Dexos2 has an impact on fuel consumption. The motor runs more stable. At the same time, the need for gasoline is reduced. Oil changes are much less frequent. The system's need for new lubrication is significantly reduced. This also leads to consumer savings.
How to distinguish a fake?
When looking at reviews of GM 5W30 Dexos2 engine oil, there are many comments about fake lubricants. The popularity of the presented product led to the fact that under the General Motors brand they began to sell completely different compositions, significantly different from the original. Having poured such a tool into the motor, you should not expect its stable operation. The engine will need to be repaired or completely replaced soon.
Fake can be distinguished by many features. The plastic from which the canister of the original product is made has a light gray tint without streaks. The seams are smooth, the soldering is neat.
There is a batch number on the original canister. It consists of 7 digits. There is a hologram in the right corner on the front side of the container. If it is in another place or it is not there at all, it is a fake. There should be no inscription on the back of the container near the bottom. More oftenall fakes contain an incomprehensible code applied in yellow or orange paint. It is recommended to purchase the presented products only from trusted manufacturers.
Negative reviews
Looking at the reviews of Dexos2 5W30, we can note a lot of positive statements. However, there are also negative opinions of drivers. Such statements make up about 20%.
There is a high cost of oil. At the same time, some drivers note that the quality of the presented material leaves much to be desired. Oil consumption, according to such users, is quite large.
Experts say that negative reviews about Dexos2 5W30 oil may be associated with the purchase of a fake. These oils are of poor quality. In some cases, drivers are not responsible enough for choosing a lubricant. Not every type of motor is suitable for synthetic products. If the engine has a high mileage, only mineral oils are poured into it. Synthetics are designed for new categories of designs.
It is necessary to purchase lubricants only from trusted sellers. In this case, it is imperative to inspect the canister for special marks. Fakes visually have certain differences. They were listed above.
Positive Feedback
There are much more positive reviews about GM Dexos2 5W30. In almost 80% of cases, the statements of drivers about the lubricant presented are positive. Users note an increase in engine power. The stability of his work increases. Whereinreduced fuel consumption.
The system runs quietly and smoothly. The oil does not need to be topped up frequently. Replacement is also quite rare. The motor starts well even in severe frost. In the heat, the parts are also reliably protected from friction.
The presented oil is recognized as one of the best compositions for new-type engines. Nagar, pollution do not accumulate in the system even with increased regular loads. During the entire period of operation, the properties specified by the manufacturer are retained for the oil. This significantly extends the life of the mechanisms, eliminating the possibility of premature repairs.
Having considered the features of Dexos2 5W30, user reviews, we can note the high quality of the presented oil. With the right approach to the choice of lubricant, the engine runs reliably for a long time.
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