Which 10w40 oil to choose?

Content

What will you learn from this post?
Shortly speaking
Oil 10w40 - what is it?
Many manufacturers and a wide offer - which 10w40 oil to choose?

Every driver knows that engine oil is the most important element of a car's power unit. However, most people have serious problems choosing the right oil for their car. This is mainly due to the extensive offer of this type of product and their confusing descriptions, which can often be confusing for less experienced car enthusiasts. Due to the fact that one of the most popular types of oil is 10w40, in the next post we will focus on it and suggest which 10w40 oil to choose for your car.

What will you learn from this post?

What is 10w40 oil?
What should a good 10w40 oil look like?
What products do drivers most often choose?

Shortly speaking

There are many different types of engine oils available on the market, of which the 10w40 type is one of the most popular. It is worth familiarizing yourself with its parameters and choosing only proven and recommended products. This is the only way to ensure optimal operation of the drive unit in our car, and the problem of blurring engine parts will become a thing of the past.

Oil 10w40 - what is it?

The 10w40 oil label itself can be a little confusing, so it's worth focusing on what it really means. Fortunately, this is not difficult and is directly related to the characteristics of the oil, namely its viscosity and response to temperature changes. The number before the letter "w" (in this case 10) defines the so-called winter viscosity. The lower this number, the denser the oil becomes at lower temperatures, at which the engine will not start (the density of the oil increases in proportion to the temperature drop). On the other side the number after the letter "w" denotes high temperature viscosity (in this case 40, the other 3 classes are 30, 50 and 60). In this case, the higher the number, the higher will be the temperature at which the oil becomes dilute enough to lose some of its properties and fail to protect the engine. As a consequence, this will cause damage to the most important parts of the engine.

Many manufacturers and a wide offer - which 10w40 oil to choose?

According to a large number of consumers and mechanics, good quality 10w40 engine oil allows effectively reduce the friction of drive componentsmakes it easier to start the engine at low temperatures and even reduces fuel consumption. 10w40 oils are the most popular summer viscosity grade and are available on the market in the form of synthetic oils (for new / low-mileage cars), semi-synthetic (for high-mileage cars) and mineral (for heavily worn engines in cars older than ten or several decades.). Below we have provided an overview of the most popular 10w40 engine oils, some of which are outstanding. Excellent value for money and quality.

Valvoline Maxlife 10w40

Oley Valvolin 10w40 before semi-synthetic oil, adapted to diesel engines without particulate filters, gasoline engines and LPG engines. It has excellent protective properties (for example, prevents engine wear and makes it easier to start at low temperatures), improves drive efficiency, reduces deposit formation, and is also resistant to oxidation.

Elf Evolution 700 STI 10w40

This is a product from a reputable manufacturer of engine oils, which is why Elf 10w40 oils are very often chosen by drivers. Elf 10w40 has excellent parameters at an excellent price: it extends the life of the engine, effectively reducing the friction of its individual components, guarantees quick engine start (while ensuring that optimum operating temperature is achieved in a short time), maintains adequate fluidity at low temperatures and helps reduce synchronization noise. This oil recommended for gasoline and diesel engines (multivalve, naturally aspirated and turbocharged).

Mobil Super S 2000 X1 10w40 oil

Featured Mobil 10w40 provides complete protection against powertrain wear, eliminates pollen and other contaminants from inside the engine that can interfere with optimal performance, and positively affects the culture of human work both at low and high temperatures. Recommended for gasoline and diesel engines. (also in vehicles adapted to driving in very difficult conditions).

Castrol GTX 10w40 A3 / B4

This is another respected manufacturer on our list; shown here Castrol 10w40 oil is an ideal choice, especially for gas engines.which, in addition to complete protection of the drive, also offers an increased content of detergents that protect the engine from sludge and additives that effectively reduce the viscosity and thermal changes of the oil.

Liqui Moly MoS2 Light Super 10w40

Liqui Moly 10w40 oil – semi-synthetic all-season oil.designed for gasoline and diesel engines (with and without turbocharging). Although Liqui Moly is a relatively unknown manufacturer, this oil is in no way inferior to other products, guaranteeing excellent engine protection properties, fast starting and optimum lubrication even under very severe operating conditions and at long oil change intervals.

It is not worth saving on engine oil, what kind of oil we are talking about. Only proven products provide optimum engine protection and a smooth, trouble-free ride. Take a look at avtotachki.com and check out our offer of the best 10w40 oils for your car!