Mineral oil 0W40. The best engine oil: Choose experts "driving

Today we consider 4 basic and popular products that are suitable for admission for turbocharged Porsh Cayenn. Actually will be both diesel and gasoline engines.

Suppose you have another then, and you need to change the consumables and fluids in the engine, the German manufacturer recommends the use of 100% PJSC the synthetic for the engine with a viscosity of 0W40. This is the blade and hardy motor oil Among all viscosity of oils. Here we decided.

Everything is clear here, but what brand to choose, what is more preferably Mobile, Motul, Liquima Moth, Castrol?!

Typically, the manufacturer floods the original Castrol 0W40 produced in Germany, is usually produced only in liter packaging. This product differs significantly in quality from what is supplied to our Russian market. In general, by the way, if you eat in Europe, you will definitely buy a local Castrol to compare, you will feel the difference from the first minutes of the engine launch, not to mention the operation of the machine.

Castrol Edge 0W40 in Motor Porsche Cayen

Nevertheless, let's consider that the cathrol, which is supplied officially to our market and is suitable for Kayen, it is, with a tolerance of A40. The renewed Titanium line with an improved formula for anti-plating and anti-wear additives is compatible with turbocharged motors.

Sufficiently resistant motor oil, pumped well at low temperatures, checked at "- 34C, "provided an excellent start of the engine. During normal operation, the auto showed good results. The oil provides a resistant lubricant, withstands the normal heating temperature without overloads. But as we know this turbocharged, and without squeezing until it stops the accelerator pedal is simply impossible, otherwise why In general, take this car.

Castrol FST 0W40 in Turbo mode - Test

Here in this mode of operation, we also checked the oil to wear. And here the results are slightly different. That is, when driving is close to the red zone, the oil has already needed replacing 8 thousand km. Plus, up to 3 liters of engine oil accounted for this.

On the increased turns The oil worked less efficiently than when driving as usual. The oils of the oil reflected on the quality of the oil film, and when inspecting the engine, the surface surface was in a small black nagar, which indicates that this product does not cope with elevated temperatures and is a little digest, not critical, of course, for such operation, but all same Flight says that the oil will not provide good lubricant Details, which will lead to increased wear, and it became, to be, the motor will be destroyed faster than I would like.

If this brand likes and you pour the castor 0W40 in Porsche, then it is advisable to wash the engine sAE oil 40 or long-term washing before changing so that again bustled oil worked efficiently, and the parts remained in maximum purity. In the case of aggressive operation of the car, it is desirable to shift once in 8-10 thousand, km. And do not forget to check the level of oil and add, it is categorically impossible to leave the turbo motor without lubrication.

However, for example, Castrol, which is sold in Germany or on the territory of the European Union, shows excellent result, so if you have such an opportunity, be sure to buy and try.

Mobile oil (Mobil1) for Porsche Kayen Results of application.

Now consider the following product with a tolerance A 40. This Finnish product has proven itself quite well as inexpensive oil in the flagship viscosity segment.

But as for the use of him in Kayen, here the product has shown itself not enough effectively. With the usual exploitation, the care of oil was up to 2 liters per 10 thousand km, which exceeds the permissible rate specified by the manufacturer. The product, of course, is compatible with the turbo, but with a large load close to the red arrow of the avian amounted to 0.8l per 2000 km., It's a lot. On the details of the engine at a run of 38,000 km, a black flare was observed, which indicates that the oil has not effectively coped with the task at an elevated heating temperature of the motor, and hence the protection of the burbed motor Porsche Kayen.

Analysis of spent mobile 0W40

Having collected a bit of spent mobile, the analysis showed the excess of the chips and nagar in oil, which indicates that additives do not cope with the work, and exhaust their limit earlier than intended. The avgar said on the motor pickup, the power fell significantly when overclocking. With a run of the car on the stapel, the diagnostics showed the power loss in 10 hp

If you are using Mobile 0W40, it is desirable to apply it with an additional antifriction additive, and rinse the engine oil, washing the nap and sludges that are formed during the combustion process and are deposited on the items. Keratek will additionally provide the best chain properties of lubricant, which will reduce engine wear and motor oil.

When Mobil Motor Oil in Porsche

Make a shift with no more than 10,000 thousand km mileage in mixed mode. If the operation of the machine is constantly in mode close to the red zone, then replace the replacement by 7-8 thousand. As for the pumping of Mobile in the frost to -33c, everything is fine here. Finnish product 0W40 provided an excellent motor start without a chandelier. That is, the oil remains enough fluid, and did not thicken in the frost, which speaks of good quality.

In general, the Finnish product is good and for use in Porsche Turbo is possible, it corresponds to its price and stated quality.

Continued see the two most effective Porshe motors. Very interesting results for the use of German and French oils.

We are not surprising of weather vision. But how to help the car adapt to unpredictable weather? In the same Moscow, in the winter there may be a minus thirty-five, and plus five. And in the summer, yes on the sun - more than forty! What kind of oil pick up so as not to start from the meteoprognosis, and every winter start would wander the motor as little as possible? The recipe seems to be: on the shelves there are canisters with oils 0W-40.

Very tempting! The guru assures: the less the first dial, the easier it is to start the motor in the cold. But immediately remember that modern oil serves for a long time, having shuting more than 15 thousand km. I will not change it just because the winter has changed in the summer or vice versa! But will you like the motor to work in the summer on the oil, which was chosen under the cold winter? So check. So, the expertise of motor oils for an extreme climate!

Participants' names Loud: Motul X-Max, Castrol Edge, Mobil 1 New Life and Liqui Moly. Synthoil Energy. All oils are expensive, quality groups - by API SM, and Mobil 1 even SN / SM.

Extreme for oil

What will we check? It is necessary to catch all the parameters affecting the work of the motor and in a terrible cold, and when there is a bake. For this I had to modify our methodology of resource tests.

The limiting temperatures of the cold start will be determined by the temperature of the frozen and the conditional temperature of the spinning crankshaft. Indirectly on the latter influence the viscosity index. The comparative cost of the starter power during cold start allows you to estimate the moment of mechanical engine losses.

To make the motor easier, the oil must be less viscous. But from viscosity dependes the speed of wear, and friction losses ( SP, 2008, № 3). Therefore, it is important to know what "zero" will bring with as extreme positive temperatures: we artificially raise the oil temperature in the pallet, specially heated it. To do this, we caulate in the oil highway nozzles, wash pistons. Control measurements showed that it increased by 15 ... 20 ° C.

That's not all! And cold, and heat increase the rate of deposits. Frost contributes to the growth of low-temperature deposits in oil channels, and high temperature increases the level of contamination of the combustion chamber, including the most dangerous varieties - varnishes, besieged on the side surfaces of the pistons and on the valve guide sleeves. They interfere normally work rings and are able to lead to valves, which is equally unpleasant. We also check the level of these sediments during a long-term resource test.

To make something to compare the "great," to participate in the test, the usual semi-system of 10W-40 weak class of quality SJ was allowed. Results - in tables, see and compare. Note that in order to measure physico-chemical parameters, we took not fresh oils from the canister, and the workers of the predetermined time on the stand.

All tables open in full size over the click of the mouse.

Winter

All "zero", as expected, showed very good low-temperature properties. But what is interesting: two basic parameters that characterize the starting conditions in the cold - the temperature of the pouring and the conditional temperature of the crankshaft turnover as it were in antiphase! See ourselves: the record temperature of the frozen was found at Castrol Edge: already in -52 ° C, but it also has the highest conditional temperature of the turnover: "Total" -25 ° C! And the Liqui Moly is the opposite picture: the first figure is worse than the rest, but the second is better. Perhaps the most balanced - Motul 8100 X-MAX and Mobil 1. And the freezing temperature is not bad: -48 ° C, and the temperature of the rotationality is quite low: -29 ... - 28 ° C. For medium-sized Russian latitudes and even for the north it is optimal. By the way, the viscosity index of these oils is the highest: 190. Well, Motul 8100 X-MAX also distinguished himself as the lowest power, which was required by the starter for promotion to launch revolutions.

We look at the low-temperature sediment table: they will grow in the winter first. Here, as for any dirt, the principle of "Less Pucay is cleaned" works. The number of pollution is determined by the composition of the base oil, and the quality of their washing - the structure and volume of the additive package. There is better than other Motul 8100 X-MAX.

IN SUMMER

On the base mineral, wear in hot conditions turned out to be quite tangible: the motor was clearly difficult. Matters worked much better: it is clearly visible by the values \u200b\u200bof the wear of the piston rings and the liners of bearings. Power parameters and fuel consumption, periodically measured during tests, also confirmed observations. top scores The oils with the highest viscosity index - Motul 8100 X-MAX and Mobil 1. For equivalent viscosities, such oils are closer to optimally universal high-temperature viscosity, which ensures the stable formation of lubricating layers protecting from wear and reducing friction. And the smallest level of high-temperature deposits showed Castrol Edge and all the same Motul 8100 X-MAX.

Ready to difficulties!

So, we can say that even a new ice age will not prevent us from putting the motor. If, of course, the synthetic class 0W-40 is flooded. And it is also no need to change it in front of summer heat: with this oil the motor feels confident even when overheating.

But, understandable, selection good oil - This is just half an end. About the candlelight, battery and reasonable laying between the steering wheel and the seat when changing the season you should not forget either.

More details

Motul 8100 X-MAX 100% Synthetic, France

SAE 0W-40, API SM / CF, ILSAC GF-4

Price: 2500 rub. per canister 5 l

Tolerances: APPROVED FORD WSS M2C 937-A

Balanced engine oil, equally successfully speaking at all test stages. Showed high protective, energy-saving and low-temperature properties. It has a very high viscosity index. A slight amount of low-temperature deposits, found at the opening of the engine, speaks of high-quality, stable base oil and good additive package.

Good protective, low-temperature, detergent and energy-saving properties.

The price is biting.

Mobil 1 New Life Fully Synthetic

SAE 0W-40, API SM / SN, ACEA A3 / B3, A3 / B4

Price: 1700 rub. per canister 4 l

Tolerances: APPROVED MB 229.5 / 229.3, VW 502 00/505 00, BMW Longlife 01, Porsche A40, Lada Cars

At a reasonable price we have a quality product. The only one of our group was officially rising above the requirements of the SM group on the API. Showed balanced launchers at low temperatures, good protective properties. But when opening the engine, the pistons were dirty.

Ronated price with very decent quality.

From detergent expected more.

Castrol Edge Fully Synthetic, EC

SAE 0W-40, API SM / CF, ACEA A3 / B3, A3 / B4

Price: 1750 rub. per canister 4 l

Tolerances: APPROVED MB 229.5 / 229.3, VW 502 00/505 00, BMW Longlife 01, All Porsche Vehicles Except Cayenne (V6)

The famous brand set up for a high result, and the expectations were justified. The lowest sinking temperature indicates a very good base oil. Pistons after tests were practically clean - another confirmation of quality. At the same time, the price is quite affordable.

The lowest sprouting temperature, high detergent with a decent level of protective properties.

Parameters of energy saving worse than other oils.

Liqui Moly Synthoil Energy, Germany

SAE 0W-40, API SM / CF, ACEA A3-04 / B4-04

Price: 2700 rub. per canister 5 l

Tolerances: MB 229.3, VW 502 00/505 00, BMW Longlife-98, Porsche A40, Ford WSS-M2C937-A

The most expensive. It showed itself quite worthy: the lowest conditional temperature of the crankshaft rotation, good energy-saving properties. However, protective functions on cylinders and rings are lower than that of other oils, it is possible due to lower high-temperature viscosity. But the lowest rate of aging!

High Resource, good launchers at low temperatures

Price! And a higher pace of wear of piston rings, revealed in a cycle of long-term tests.

Questions

- From what considerations the car manufacturer recommends that or another oil brand for a specific model?

Based on the database of testing a particular oil on its engines. No manufacturer will experience all the oil existing in nature, this makes no sense.

- How justified the use of tested steep oils in everyday life?

From the test results it follows that the transition with a simplicity of mineral water to such synthetics guarantees 3 ... 4% reduction in fuel consumption, reduction of wear and removal of serious repair period, as well as relief of the winter start, overall increase in motor reliability.

- Is it justified in modern Russian terms the use of seasonal oils like "Winter-Summer"?

Such a division makes sense, say, for commercial vehicles with large runs, when the oil has time for the season to work out its resource and is subject to replacement. In addition frequent replacements And large volumes of refueling price of oil becomes an important factor in savings. True, today there are no seasonal oils with fire.

- Why, in the presence of several developed oil quality systems - API, ACEA, etc. - are still required to the tolerances of manufacturers?

This, in general, the usual conflict of the interests of the manufacturer (Masliner) and the consumer (engines). All adopted quality systems - API, ACEA, ILSAC - somehow contain requirements for physicochemical parameters of motor oils. And motorists need to ensure that the oil in good faith worked in the motor all his life - from shift to shift. Therefore, such parameters are important for them as the level of high and low-temperature deposits, wear protection and energy saving, compatibility with catalysts, oxidative stability, tendency to form sludge. And this is all purely individually, in different motors The same oil can lead itself in different ways. Therefore, automotive firms test oils in their motors and output to the tolerances.

By the way, the requirements of the tolerances of automotive companies are much more tougher than the requirements that make oil producers to their products - it is humanly understandable.

What and how defined

- kinematic viscosity - the most important oil parameter that determines its performance and applicability to different types of engine. It was determined according to GOST 33-2000 at temperatures of 40 and 100 ºС, as well as at 20 and 150 ºС using the SPbGPU technique. Next, the obtained values \u200b\u200bwere approximated to the entire temperature range using special methods.

- Viscosity index - The most important parameter of the viscosity-temperature characteristic (VTX) of engine oil, calculated by the values \u200b\u200bof kinematic viscosity at different temperatures. Characterizes the degree of "fields" VTX, that is, the difference between viscosity values \u200b\u200bat low and high temperatures.

- The conditional temperature of the crankshaft rotation - The temperature at which the viscosity reaches the value of 5000 USC, conditionally adopted beyond the limit of the crankshaft rotation. It is determined by the estimated path - interpolation of the measured VTX on the conditions of low temperatures.

- Frozen temperature - Ta at which oil loses fluidity. Determined according to GOST 20287-91.

- Low-temperature deposits - are formed as a result of decomposition, polymerization and oxidation of oil at temperatures of order 90 ... 120 ºС. Determined by accurate weighing of the control weight elements - the fungus of the oil pump and the oil separator grid in the valve lid.

- High temperature deposits - formed when the oil decomposition in the area of \u200b\u200bthe piston group. It was determined similarly to the method of the PVV using an expert assessment of the number and color of deposits on the side surface of the piston after long-term tests of the nature engine.

- moment of mechanical loss - Characteristics of friction loss level in the engine. Determined by the scroll method on the stand with a natural engine.

- Engine motor indicators - Average test cycle average power indicators (torque) and specific fuel consumption of a natural engine operating on test engine oil. Defined on a motor stand according to GOST 14846-81.

Probably there is no more suitable lubricant for riding hard conditions than 0W40. Its indicators fully correspond to the tasks that it performs. Before pouring this engine oil into its own car, you need to at least get acquainted with the pluses and minuses of various oil fluids. This will make it possible to correctly apply lubricants, it is right to select the optimal car. It should be borne in mind that today the products of many different grades are sold in stores, in which it is difficult not to get confused.

Synthetics

Synthetic oil is produced by an artificial method, mixing the main liquid and additive substances. Creating this category Automatic is due to the conditions of operation of the motor sometimes change. After turning off the engine, it is cooled, and after starting heats up.

When driving, the engine functions in various modes. The temperature changes, the friction speed of contacting parts and many other parameters. In view of this, it became necessary to make oil, which has technical characteristics that do not change due to various factors. At a certain stage of the automotive industry, manufacturers thought about the invariance of lubricant indicators and its effective application in any conditions.

The mineral water was unable to ensure the immutability of properties due to their own restrictions, because scientists have developed synthetics, according to their own parameters optimally appropriate for long use. The pluses of the synthetic car can be attributed to:

• stable main liquid. Synthetic is made of base sustainable exposure. It does not have unstable components. In view of this part of the engine, they have excellent protection, the auto loop does not change its own characteristics both in winter and summer;
• small quantity of additives. Synthetic does not need a large number of additives, because the main role is assigned to the basis. The more in the oil of the main fluid, the longer it will last;
• long period of life additives. Synthetic lubricant Rack to oxygen, therefore, the additives for a long time "live";
• stability under high temperature conditions. Lubrication performs its own task even on high speed;
• reducing heat dissipation. Parts of the engine are less heated, therefore, it will work longer;
• sturdy oil film. Allows lubrication to maximize the engine parts by forming a film on contacting parts;
• simplify motor startup in the winter season;
• purification of the engine from dirt and nagar;
• excellent fluctuated properties in cold conditions.

Motor oils 0.w40. They represent the all-season synthetics, which is recommended to fill in winter. However, they perfectly protect the engine and in the summer season.

Indicators and marking 0W40

If you want to know what 0W40 decryption, you need to understand its marking. In accordance with the world sAE classificationAll lubricants are divided into:

• winter. They are labeled by SAE letter "w". The automal of this category is optimal for use in the winter season, the internal parts of the engine are well lubricated;
• summer. Marked by SAE number. Optimal for use in summer;
• all-season. Most the best way. They do not need to merge from the engine, when winter / summer came, that is, they are suitable for any season.

We must not forget that the smaller the viscosity indicator on SAE, the fat lubricant. Thick autosals are effective in hot weather, liquid in frosty.0W40 oil has "0W" and "40" in marking on SAE. It means that it is all-season, it can be added to the engine both in summer and in winter. The numbers "0" and "40" indicate low and high temperature viscosity. Temperature boundaries are:

• in winter - from minus thirty-five to minus forty;
• in the summer - from plus thirty-five to plus forty.

It becomes obvious that it is possible to ride on 0W40 in the summer, but not too rational. It is better to use it in winter.

Main Pluses of Lubricant 0W40:

• fully complies with the requirements of most of the automotive manufacturers;
• has excellent operating performance;
• makes it easy to run a motor in frosts;
• saves fuel, as it is an excellent lubricant;
• it protects well, it makes it possible to reduce the wear of its components;
• cleans force aggregate from Nagara.

Despite the fact that this car has high operating rates, it is desirable to consistently consistent with the repair specialists and then familiarize themselves with the technical documents attached to your car.

Comparison with Other Oils

5W30

Some drivers do not understand what oil is better: 5W30 or 0W40, is it possible to mix them, in which the difference between them. Oil 5W30 has such temperature limits:

• maximum - plus twenty-five degrees.

It can be seen that the difference from 0W40 consists in a smaller temperature range. Consequently, it is better to buy 0W40 if you live in a very cold / hot area. If you mix the lubricants, nothing terrible will happen.

5W40.

5W40 oil is a semi-synthetic that has a practically the same viscosity as 0W40, as evidenced by the temperature limits:

• minimal - minus thirty degrees;
• maximum - plus thirty-five degrees.

If you make a comparison of 5W40 from 0W40, then the latter is better, as it can be used at a lower temperature. Many motorists do not understand whether these two oils can be mixed. This is not recommended if the opposite is not spelled out in the manufacturer's instructions.

0W20.

Automotive 0W20 is completely not suitable for hot summer conditions, unlike 0W40, because it has the following temperature limits:

• lower - minus thirty five degrees;
• upper - plus fifteen degrees.

In the summer in Russia, you will not train on such a lubricant, because it does not have sufficient high-temperature viscosity. Mixing from 0W40 is not recommended.

0W30.

On the oil 0W30 it is possible to ride not too hot summer. It differs from 0W40 by the fact that its upper temperature limit is plus twenty-five (the difference is ten degrees), that is, it has a smaller high-temperature viscosity. Mixing from 0W40 is possible, but it is better not to do.

5W50

5W50 is usually used in professional car sports. It can regularly perform its own task even at a temperature in plus forty five. The difference with "Socipte" lies in high-temperature viscosity. This lubricant is higher. However, it is incorrect to compare the type "5W50 VS 0W40", as these oils are used in different spheres. The first is optimal for racing machines, second - for ordinary cars with a gasoline / diesel engine.

Summing up, it can be understood that "Society" is a wonderful choice for urban ride russian conditions. It is known that in Russia in the summer there may be a strong heat, and in the winter it is a latter. 0W40 is intended for such climatic conditions. Using it in a softer climate will not be too rational, it is better to fill a different car, for example, 0W20.

The weather can be unpredictable. Car drivers are increasingly faced with the need to pour into the engine universal oil. It is intended for use in a hot or cold period. In order for the unit to work effectively both in the frost and heat, oil is applied 0 W40..

This consumable material produces many large companies. The presented standard has a number of special characteristics. What features the presented oil has, it is necessary to consider in more detail.

general characteristics

0W40 is designed to protect the motor from abrasion and premature destruction. It takes out of driving mechanisms excessive heat. Also, this product covers a thin film all metal surfaces. It provides good sliding of rubbing elements, extending their operation.

Also presented materials protect the motor from corrosion formation. They remove the naiga, dirt and soot from the engine system. These particles are in suspension in oil. Over time, they accumulate. Lubrication changes its color to the dark, dirty shade. In this case, it is necessary to replace. Otherwise, the lubricant will not be able to maintain pollution in itself. They will grade on metal surfaces, causing microscopic damage to parts.

Precisely from right choice Motor oil depends easy engine start in frosts, as well as the absence of overheating in the summer. Previously, manufacturers delivered to the oil market intended exclusively for warm or cold season. Today owners vehicle acquire universal products. They are intended for use both in the heat and frost.

For each specific operating conditions, certain lubricants are suitable. The fulfillment of their choice depends on the full operation of the motor, as well as its durability.

For the engine of its car, it is necessary to use only the oil that recommends the manufacturer. If you need to change the lubricant to another variety, you should choose a composition with a similar set of additives. Products different manufacturers May conflict with each other. This causes deviations in the operation of the motor.

Viscosity indicator

One of the most important indicators oil 0W40, characteristics Which takes into account when choosing, is its viscosity class. Most often, this parameter is indicated in accordance with the SAE standard (automotive engineers community). It is this association of the first to propose an oil classification in terms of viscosity class. It highlights only 6 winter and 5 year old lubricants.

In accordance with this technique, three types of viscosity are distinguished. There is winter, summer and all-season oil. The first category has the letter "w" in its marking. The figure standing next to it indicates the allowable limit at which the product is operated.

Summer lubricants do not have letters in marking. They only have a digit. It denotes the upper limit of viscosity. For universal compositions, the lower limit of viscosity is first indicated, and then the upper one. It is enough fluid, which allows you to run the motor at very low temperatures. Its upper limit of viscosity speaks of the possibility of operation of the engine at high thermometer.

In other words, the oil presented class viscosity is suitable for conditions of harsh winters and hot summer. For the hot southern climate, it is necessary to acquire products with a high level of viscosity. This will save a thin lubricant film on the details even in a strong heat.

Benefits

Motor oil 0W40, 5W40 is intended for use in the climatic conditions of our country. It can withstand harsh frosts. This is enough liquid lubrication. Thick varieties are intended for use at high temperatures. Under these conditions, the lubricant becomes more fluid and can completely fly from the mechanisms and parts. At the same time, dry areas are formed, which in friction will be collapsed.

0W40 viscosity class oil can provide normal engine operation in winter at temperatures up to -40 ºС, and in summer - up to +35 ºС. This indicator also depends on the manufacturer. Each company applies a specific set of components for the manufacture of oil. Therefore, the main characteristics may differ slightly among manufacturers of different compositions.

However, the main advantages are stored in each type of oils. This class lubricants Made in accordance with the highest requirements of world manufacturers of vehicles. Such a product has good performance. It saves gasoline consumption. High performance features Depend on the composition of the oil, as well as additives included in it.

Structure

It is manufactured according to a certain technology. All similar products are conventionally divided into several categories of the base. It add a special set of additives. The base may be mineral, synthetic or semi-synthetic.

In the first embodiment, oil is processed by distillation and refining. Such a basis is used to make cheap varieties of oils that will need to be changed enough. It is used for engine systems of an old sample. For the viscosity class 0W40, the mineral base is not applied in its pure form. It is combined with synthetics. This increases the cost of the product, but also improves its characteristics.

Synthetic is created on the basis of artificial components. Such products make it possible to provide high oil fluidity. 0W40 synthetics provides stable work Motor even at very low temperatures. The product has a low evaporation rate. This is how the ability of lubricant to perform functions assigned to it even in the heat.

Synthetic is also resistant to oxidation and paraffinization. The listed characteristics allow you to significantly extend the period of use of oil. Such a kind of lubricant is not better suitable for loaded working conditions of the motor on the roads of large cities.

The semi-synthetic combines the qualities of both varieties of lubricants. Such a basis is chosen for the manufacture of lubricant for the average engine loads.

Oil "Shell"

Experts carried out experiments on many indicators, which are characterized by popular motor oils. Testing took part such brands as "Mobile", "Castrol", "Shell", etc.

When conducting research in the winter period, it was found that the Shell 0W40 oil has tolerances of almost all modern vehicles. It provides excellent protection against various kinds of garbage. There is no other oil of this category, which would have so high-qualityly cleaned the engine. This is achieved thanks to a unique set of additives.

Thanks to the balanced viscosity characteristics, Shell 0W40 oil saves up to 1.9% of gasoline more than other varieties of lubricants. It protects moving elements from corrosion, wear. The high-tender production formula allows you to ensure the launch of the motor even at the lowest temperatures.

The presented oil is designed for gasoline, diesel and gas engines. It is also used for motors that operate on biodiesel or gasoline ethanol mixture.

Negative reviews should include opinions on high cost Such products (4 liters cost about 2200 rubles), also car owners are numbered for frequent fakes.

LUKOIL oil

Motor lUKOIL 0W40 oil Also gets many positive feedback from motorists. This high-quality composition is made on a synthetic basis. Therefore, its cost is high enough (4 liters will cost about 1900 rubles).

This product has excellent performance. According to expert reviews, oil has good detergents. It does not need to be changed often. For high loads of the conditions of the big city, it is suitable perfect. The engine starts in winter even at temperatures -40 ºС. The motor at the same time works stably, efficiently. Its power increases.

The oil contains special additives that protect the car from corrosion, destruction. Due to low burnout indicators, reliable protection of all parts is ensured. Dirt and soot can remain in suspension for a long time.

Due to its special characteristics, this product is recommended for use by many car manufacturers. It is more suitable for new foreign foreign cars. For older domestic cars This product is not recommended.

Oil "Mobile 1"

Motor mobile 1 oil (0W40) It is characterized by a fairly acceptable value. Standard canister on 4 liters will cost about 1,700 rubles. It is allowed to use both foreign and domestic new cars.

When testing, it was found that the oil was frozen at a temperature of -49 ºС. Such viscosity characteristics allow you to start the engine in SpecificationsThe manufacturer in this product allows you to apply it even in the conditions of northern latitudes.

This is a universal lubricant. It allows you to provide enough good cooling Systems in a hot period.

The tool demonstrates good detergents. However, at the opening of the engine, after testing on the pistons, some Nagara was revealed. With this cost, users expect best detergents.

Motul Oil

The motor discussed above oil "Mobile 0W40"for many characteristics similar to the product of the same class of viscosity called "Motul". This lubricant is universal. It is suitable for use both at low temperatures (-48 ºС) and in the heat.

The tool is available in 5 liters. Their cost is about 2500 rubles. An acceptable cost makes the product popular among drivers. It can be poured into the motor as foreign and domestic cars.

It is also noted by its energy-saving and detergent qualities. Almost all directions of testing, this lubricant showed high results. At high engine heating temperatures, the number of deposits on the pistons turns out to be insignificant. This makes the product in demand, especially in loaded conditions for moving on the roads of the megapolis.

Some drivers argue that the cost of the presented means is high. However, the amount of oil in the canister will be more than from other manufacturers. In terms of the price for 4 liters of oil, it will be acceptable.

Oil "Castrol"

The "Castrol" of European production is also known to domestic consumers. This product is available in 4 liters canter. Cost consumables is about 1750 rubles.

For affordable price This tool has high performance indicators. This oil is frozen at -52 ºС. This indicator is a record among those who participated in the test of lubricants. This speaks about high quality base.

An effective set of additives allows the "Castrol" oil to provide high-quality detergent action. After testing the product at high engine load, it was possible to observe a high purity of the pistons. Also, the presented means protects the metallic elements of the oxidation system.

Many drivers choose this type of lubricant thanks to an acceptable cost and high European quality. However, with regard to energy saving, the product presented is somewhat inferior to other test participants. This speaks about higher fuel consumption when engine operation.

Liqui Moly oil

The most expensive among the products under consideration of the well-known manufacturers turned out to be oil it is sold in five-liter canices. The cost of such a product is 2700 rubles. The manufacturer of the presented lubricants is Germany.

Liqui Moly has tolerances of many large machine-building concerns. Its operational characteristics remain at height. The oil allows you to quickly start the engine in low temperatures. This ensures a really reliable lubricant of driving mechanisms.

Also, the presented tool can significantly save fuel costs. The disadvantage is recognized as insufficient level of detergent qualities. On the cylinders, a sufficiently large amount of soot and awan after testing is determined. Piston rings Faster fails than when using other types of funds.

Liqui Moly is known for the longest period of aging. It can be operated long enough. Oil will not burn out.

Examined the features that are characterized by 0W40 oil, as well as expert reviews and experienced drivers, It can be concluded that it is necessary to apply this composition in the engine of your car.