The quality of the engine oil determines the life of the engine. A good composition can provide almost perfect protection. It prevents friction of engine parts against each other, which eliminates premature engine failure and jamming. There are many types of oils. Many drivers, when choosing a lubricant, primarily pay attention to the experience of other motorists. The composition of Mobil 1 ESP Formula 5W-30 in the reviews received an extremely flattering assessment. What are its benefits?
A little about the brand
Mobil is rightfully considered the leader of the US oil and gas industry. The brand managed to concentrate the production and processing of hydrocarbons. The presence of its own raw material base had a positive impact on the quality of the final product. The company pays great attention to the development of new formulations. The company's laboratories are constantly testing new additive options that help improve the performance of the oil.
For whatengines and cars
Mobil 1 ESP Formula 5W 30 reviews are left by owners of cars with diesel and gasoline power plants. This oil is applicable for uprated engines, additionally equipped with a turbocharging system. The composition is suitable for many types of cars. For example, this oil is used by owners of passenger cars, commercial trucks.
In reviews of Mobil 1 ESP Formula 5W-30, drivers called its fully synthetic nature of origin one of the advantages of the oil. In this case, hydrocarbon hydrocracking products obtained from the light fraction of oil distillation are used as a base. To expand the performance characteristics of the company's chemists additionally introduce a variety of alloying additives into the composition of the lubricant.
According to the SAE classification, this lubricant is classified as an all-weather lubricant. The presented oil can be used both in winter and in summer. The oil pump can distribute the lubricant to different units of the power plant up to a temperature of -35 degrees. Drivers in reviews of Mobil 1 ESP Formula 5W-30 also note that it is possible to safely start the engine at temperatures not lower than -25 degrees. In other cases, the risk of jamming the power plant is high.
A little about additives
Additives are used to improve the technical characteristics of the oil. These substances are able to enhance certain properties of the lubricantmaterial. The advantage of the presented composition is that the manufacturer uses an extended additive package. This is what has allowed Mobil 1 ESP Formula 5W-30 to win so many flattering ratings from ordinary drivers.
The presented composition maintains a stable viscosity all year round. This allows motorists to have no doubt about the reliability of the specified lubricant. Moreover, the constancy of viscosity is observed in a very wide temperature range. Macromolecules of polymeric compounds helped to achieve this effect. The presented substances have a certain thermal activity, which manifests itself in a change in shape and size depending on external temperature conditions. For example, during a cold snap, higher paraffins begin to precipitate. Naturally, this increases the density of the oil. Polymer macromolecules coil into a spiral, which makes it possible to maintain the density of the mixture at the desired level. During warming, the reverse process occurs. Higher paraffins dissolve and macromolecules unwind from the coil.
The positive characteristics of Mobil 1 ESP Formula 5W-30 include a low curing temperature. This oil crystallizes at -45 degrees. That is why the presented composition is used even in regions with a very difficult climate. It was possible to lower the transition temperature of the mixture into the liquid phase due to the use of methacrylic acid polymers. These substances reduce the size of paraffin crystals formed when the temperature is reduced, andprevent them from precipitating.
Remove carbon deposits
Mobil 1 ESP Formula 5W-30 tests showed another feature of the presented mixture. The fact is that this oil has phenomenal detergent properties. That is why many experts recommend using the presented composition in older engines. Soot on the inner surface of the power plant occurs due to sulfur compounds that make up the fuel. When exposed to heat, these substances turn into ash. Then the soot particles are connected to each other. A precipitate is formed. In this lubricant, manufacturers have increased the proportion of barium, calcium, and magnesium compounds. These substances stick to soot particles and prevent their coagulation. They are also capable of destroying already formed soot agglomerations. Soot simply goes into a colloidal state. Similar properties of the oil can significantly improve the technical characteristics of the engine. The use of the presented composition returns the motor power to its original values, eliminates knocking and vibration.
Riding in urban conditions is rightfully considered one of the most difficult modes of engine operation. The reason is the constant change in the number of revolutions. This leads to active mixing of the oil and the formation of foam. The situation is aggravated by another fact. The fact is that the use of detergent additives reduces the surface tension of the mixture. As a result, the risk of foam formation increases. Such an effect is fraught with a change in the quality of oil distribution over power parts.installations and their premature failure. Silicon compounds help eliminate the likelihood of foam formation. They prevent the formation of air bubbles and increase the surface tension of the oil. As a result, the mixture retains its properties stable even under very harsh operating conditions.
Mixture durability and chemistry stability
In the reviews and description of Mobil 1 ESP Formula 5W-30, it is stated that the oil can withstand about 8 thousand kilometers. At the same time, during the entire period of operation, the chemical composition of the mixture remains stably high. Naturally, its physical characteristics are also preserved. Various antioxidants have helped to achieve this effect. They trap atmospheric oxygen radicals and prevent them from reacting with other oil components.
The common problem of all old engines is the corrosion of a number of parts made from non-ferrous alloys. To prevent this process, compounds of halogens, phosphorus and sulfur were introduced into the composition of this lubricant. These compounds form the thinnest film on the surface of the parts, which excludes the contact of metal parts with an aggressive environment. As a result, it is possible to prevent the corrosive process.
In reviews of Mobil 1 ESP Formula 5W-30, drivers note that the presented composition is also somewhat fuel efficient. The mixture reduces fuel consumption by about 6%. These values succeededachieved thanks to the organic compounds of molybdenum, which are part of the oil. They increase the efficiency of the motor, leveling the risk of direct contact of parts with each other.
In general, the feedback on the presented composition is positive. Motorists note a decrease in fuel consumption, the elimination of engine knock. The problem is that these compounds are often faked. Most often, counterfeit Mobil 1 ESP Formula 5W-30 (4 l) comes across for sale, fake canisters of other volumes are less common.