What kind of oil to pour into the engine of the car?

Oil plays a significant role in engine performance. If you do not replace it in time, the consequences can be very serious, up to a major overhaul. Therefore, do not neglect its replacement. And to make the engine work flawless, you need to know what oil to pour into the engine.

First of all, before buying, you should carefully read the service book, which is supplied by the manufacturer to your car. It indicates which oil should be poured into the engine. If you do not have such a book, you can read the data on specialized websites, where there is a complete list of information for each model of domestic and imported cars. Typically, the manufacturer encrypts this data in numbers and letters. For example, on "Audi" oil is poured oil VW.501.01.

If you are buying a lubricant for the first time, evaluate the quality of the previous used product. If you are satisfied with the operation and the engine does not give any negative signs, you can take this oil with confidence and pour it back into the car. Experienced car owners choose one brand of the manufacturer and constantly buy only its products. This is very correct, as you will be completely sure of the quality of the filled liquid and besides do not have to waste time thinking and searching.

However, after choosing a manufacturer, the question of what kind of oil to pour into the engine is not exhausted. Next we need to determine its viscosity. This is one of the main criteria when buying motor oil. Distinguish the following classes of lubricants:

• Summer. These include the viscosity of 20W ... 60W.
• Winter. These are oils with viscosity W0 ... W20.

What do these figures mean? The first shows the dynamic viscosity of the oil at minus temperature. The second also indicates the kinematic viscosity of the material at 100-140 degrees in summer. As a rule, oil in the engine of the 2109th VAZ with a run of more than 100 thousand kilometers should have a value of W50 and above. Also, this lubricant is excellent for powerful gasoline and diesel engines. The same can be poured oil into the engine of "Logan". Mostly it is purchased by owners of used cars with a mileage of more than 100 thousand km. What kind of oil should be poured into a high-mileage engine ? For such an aggregate, it is best to purchase a "mineral water", and after the service life (as a rule, 60-80 thousand kilometers), replace it with semisynthesis. This is done for a reason. This reduces the load on the engine parts, respectively, they serve more. Mineral oils act on the ICE units very gently, gradually removing the entire plaque. "Synthetics" and "semisynthetic" are more aggressive in this regard and clean everything at once. By the way, such funds are distinguished by their fluidity, so they penetrate into the details better than the "mineral water".

This raises the question of what kind of oil to pour into the engine, can be considered worked out. After the purchase you will only have to pour it into the engine. How and where you will produce it - it's your thing, but remember that when you replace the old oil completely.