2023 Author: Erin Ralphs | [email protected]. Last modified: 2023-08-25 03:49
The efficiency and durability of the engine depends on the quality of the choice of engine oil. A reliable composition will prevent the friction of power engine parts against each other, and will postpone the overhaul. While searching for the required lubricant, most motorists carefully listen to the opinions of other motorists. Reviews of the oil "Manol 10W-40" (semi-synthetic) are extremely positive. How did the line-up manage to earn such a flattering rating?
Where is produced
The indicated trademark belongs to a large German concern. However, the lubricant itself is produced in factories in Belgium. The attractive price of Manol oils is also due to the fact that the manufacturer pours the composition directly in Russia. And this in no way affects the quality of the finished product. The company received international certificates from ISO, confirming the incredible reliability of the compositions of this brand.
Reviews about the oil "Manol10W-40 "(semi-synthetics) are left by owners of cars with gasoline and diesel types of power plants. The API organization assigned this oil the SM / CF index. This means that the specified composition is applicable even for uprated engines, which are additionally equipped with a turbocharging system. The presented composition is recommended used by some vehicle manufacturers. For example, the oil has received approvals from VW, Renault and several other companies. The strength of the film allows the lubricant to be used in new and old power plants.
The presented Mannol oil belongs to the category of semi-synthetic. In this case, the products of fractional oil refining, additionally processed by hydrotreatment, are used as the main component. The properties of the lubricant were further enhanced by a package of alloying additives. Their volume is somewhat lower than that of fully synthetic types of oils, so in some cases this Mannol oil cannot compete with these types of lubricants. The advantage lies elsewhere. The fact is that the presented oil is somewhat cheaper than fully synthetic counterparts. It is ideal for those motorists who pay a lot of attention primarily to the cost of the lubricant.
Season of use
According to the SAE classification, the specified composition refers to all-weather. But the tool does not withstand low operating temperatures. Efficient distribution of lubricant throughout the system and ensuring reliableprotection of engine parts from friction can be carried out at -30 degrees. However, a completely safe idle start of the engine is possible only at -20 degrees. Reviews about the oil "Manol 10W-40" (semi-synthetic) are left primarily by motorists from regions with fairly mild winters. This composition will not be able to withstand severe tests of frost.
To improve the characteristics of Manol 10W-40 oil (semi-synthetic), manufacturers have introduced various alloying additives into the base mixture. It was thanks to them that it was possible to expand the operational parameters of the lubricant.
Remove carbon deposits
This oil is distinguished primarily by its good cleaning properties. Carbon deposits inside the engine are formed due to poor quality fuel. The fuel for gasoline and diesel power plants contains a lot of sulfur compounds. Under thermal exposure, the presented substances burn out with the formation of soot. Gradually, the soot particles are connected to each other. As a result, a precipitate is formed. The formed soot agglomerations lead to an increase in engine vibration, an increase in noise, an increase in fuel consumption and a decrease in power.
In reviews of Manol 10W-40 oil (semi-synthetic), motorists note that the use of this product helps prevent all these negative effects. The company's chemists introduced compounds of some alkaline earth metals (barium, calcium and magnesium) into the composition of the lubricant. Substances stick to the surface of the soot, preventing their subsequent coagulation with each other. The presented oil is capable of destroying and alreadyformed deposits, converting carbon deposits into a colloidal state.
Various viscosity additives help to improve the quality of oil distribution over engine parts in cold weather. Their mechanism of action is simple. The fact is that polymer compounds formed from a large number of monomers are added to the composition. The dimensions of the connections vary depending on the medium temperature. When the temperature decreases, the compounds curl up into a specific ball; when it increases, the reverse process occurs. In this way, abrupt changes in viscosity can be prevented.
Low fuel consumption
In reviews of Manol 10W-40 (semi-synthetic) oil, drivers also indicate that the use of this composition can somewhat reduce fuel consumption. On average, fuel consumption drops by 6%. How can such an effect be achieved? The fact is that in order to increase the efficiency of the motor, manufacturers added organic molybdenum compounds to the lubricant. Substances have high adhesive properties.
They stick to the metal surface and form a strong film on it. As a result, it is possible to prevent contact of parts with each other, to reduce friction. The presented additives increase the durability of the motor, increase its resource.
In reviews of Manol 10W-40 oil (semi-synthetic), owners indicate an extended replacement interval. Lubricant changematerial should be carried out only after 8 thousand kilometers. It was possible to achieve such characteristics thanks to the active use of antioxidants. Phenols and other aromatic compounds prevent oxidative processes by scavenging oxygen radicals. The stable chemical composition of Manol Molybdenum oil also prevents changes in physical properties.
Prices for oil "Manol" of this type are at very attractive levels. For example, a four-liter canister on average costs no more than 1050 rubles. The combination of high-quality technical characteristics and the attractive price of Manol oil gave rise to another problem associated with an abundance of fakes. You can reduce the risk of buying counterfeit products using a detailed analysis of the canister and the quality of the label printing.
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