Select oil. What kind of oil is best pour into the engine of Nissan x Trail What oil pouring ictreyl T31

Why is it so fooling? The text has not mastered - a lot of letters.

Unfortunately you are misleading. For modern engines, the Nissan viscosity 40 is an overestimated (native 30) and this increase leads to increased fuel consumption and power loss.

And here are still bugs on the topic, but we can not read at school ...

Scientology Oil

The "oil" topic suggested a case with the adjustment on the stand of the tuning motor. Gathered it from good details, with an individual gap fitting, rolled out (oil - "Sorokovka"), removed the characteristics, all about "Kay. And the" fifty-day "client flooded to the arrival of the client, at the future it was planned to drive a motor. We expected naturally , gaining the moment and appreciation of the customer ...

However, everything went wrong, as it was still: the motor even "on the eyes" became "stupid"! Measurements on the bench confirmed the loss of 12% of the power at high revs. But after all, the "fifty", judging by the annotation, is specifically designed for tuning and sports motors. What is the matter?

Fat layer of chocolate

So if you have a fault? Masliners are few: they say, the greater the viscosity of the oil, the thicker the oil films formed in the engine friction pairs in the crankshaft bearings, under piston rings ... and the thicker - the better: they protect against wear. The engines agree, but remind: and the power of the motor, and the oil consumption on the passer, and even at the temperature of its parts - and therefore, the overall engine reliability, also depend on the viscosity of the oil. Therefore, in relation to the viscosity, "more" does not mean "better": it is necessary to look for some optimum for each particular motor. That's what we will do.

SE - Once, SAE - two! Optimum?

First, you measure the engine power and fuel consumption on different oils: I will identify the dependence of the motor behavior from the viscosity of the oil. Then we estimate the effect of oil properties on the wear rate. Before testing each variety, the motor (in this experiment - VAZ-21083) disassemble, weigh the piston rings and bearings inserts. We bring together and pour the test oil, we run through for an hour. Then we test for 20 hours at the modes of the accelerated wear cycle. Additionally, simulate start-up modes. At the end - repeated disassembly, weigh the liners and rings again. We deduct, divide for a while - we obtain the wear rate on the accelerated test cycle.

For three oils - SAE 5W-40, 10W-40 and 15W-40, the results obtained fell within the measurement error. Therefore, when the motor is heated, the first figure in the designation of the oil does not affect the power or the flow rate! As for the resource, it is obvious: the faster the oil begins to pump through the lubrication system, the lower the intensity of the "starting" wear. It is important for us: the smaller the first digit, the less the motor is wearing with a cold start. By the way, it will be noticeable and on the behavior of the car - on such oil it is faster starting to take the load as heated.

With the second digit, everything is much more complicated. On the charts of the delay of the torque of the engine from the viscosity of the oil immediately drawn the most optimis about which was mentioned above. It was also confirmed that as the speed increases, the optimum is shifted to a higher viscosity zone. So, if the motor mainly works on moderate revolutions (2000 ... 3000 rpm), characteristic of operation in the city, then the closer to the Optimum "Socipte". But above 4000 rpm Optimum shifts to the "fifty".

And what about the resource? If you neglect the start-up wear, which is mainly affected by the additives included in the basic package, the dependence is simple - the more viscosity, the less wear.

Freak frost ...

It is the opinion that it is better to pour oil with a smaller viscosity for the winter, eager. That is, in the index SAE and the first, and the second digit should be less than. From the first everything is clear - after all, the limiting negative temperature is determined by it. But extremely low temperatures are not always falling out and not everywhere: in most regions, Russia is more familiar to ride with a moderate "minus". And here again acquires the importance of the second digit of the index. And how she affects, let's try to figure it out.

So, with a fairing frost, we still started. And in the warming stage, the higher the viscosity of the oil, the higher the friction loss. So, to achieve some of the same fuel revolutions will have to burn more than in warm weather. The friction is generally proportional to viscosity, and how long does it increase at low temperatures? I measured: at a temperature of 20 ° C, the viscosity of the "thirty" was 666 WST, "Sockeys" - already 917 WST, and "five-way" -1343! That is, twice as much as the "liquid" made oils. And in winter walks for a long time, it means that fuel on viscous oils are spent noticeably more. About toxicity and talking does not have to - a mixture is needed to enrich.

However, the engine friction nodes on the label do not look - the real, working viscosity is important for them. This viscosity, as we showed earlier, has a clearly expressed optimum. But in winter, the oil in the pallet of degrees is 20-40 colder than in summer. Of course, in the bearing it additionally warms up, but its working temperature is still below. Since the discreteness of the SAE viscosity classification is sufficiently rude, the output is simple - the engine is optimal for the efficient operation of the engine friction units, the oil with viscosity will be the "ten" smaller - for example, 30 instead of 40.40 instead of 50.

Where "Horses" escaped

Let's go back to the beginning of the article: why did the motor on the "sports" oil? After breaking the engine, saw a picture characteristic of the temperature loop of the pistons in all cylinders. But after all, on oil 10W-40 everything was fine? The fact is that oil films generated by piston rings create a serious thermal resistance - after all, 60-80% of the heat perceived by the piston from gases in the combustion chamber is removed through the rings. And the thermal conductivity of the oil is very low. And the thicker the film, the less heat allocates the piston - its temperature is growing, which means that the detail diameter increases. By the way, the tolerances of gaps in size groups take into account the possibility of operation of the engine on oils of well-defined classes. A "five-way" in the number of AvtoVAZ recommended by AvtoVAZ ...

So, a simple transition from "Sockeys" to the "fifty-one" for our motor leads to an increase in the temperature of the piston by 8-15 degrees, depending on the mode of its operation. But who takes into account when choosing an oil?

And further. Obviously, the thicker films remain in the cylinder, the more oil extends to the avgar. Therefore, using more viscous oil, do not be surprised if its flow will increase.

So what oil pouring?

The answer to the main question is simple: only those viscosity groups that are recommended by the manufacturer. And the motor, not butter! But here there is a choice - often the manufacturer recommends two neighboring classes. Which one to choose, the results described quite clearly. If the mode of operation is closer to urban, then oil with a smaller viscosity class. If the car more often drives along the highway, it will be better fit more viscous - will allow you to save a little on the fuel. But all this is applied to the motor with a low degree of wear. But the old, missing "iron horses", low-viscosity oils are contraindicated clearly. This is the summer ... what to do in winter - read above!

Car manufacturers in vehicle operating instructions indicate information regarding the necessary lubricant for normal operation of the car. The use of automotive machines that are not appropriate by parameters can derive an auto motor. Let's deal with what engine oil is recommended for Nissan X-Trail.

Choose thoughtful

Choosing a car, consider the following nuances:

1. Seasonality. Depending on the season, you can buy a motor fluid designed for the summer or for the winter. It is also possible to stop your choice on the all-season fluid. Summer autosals are very thick, withstand high ambient temperatures, prevent overheating of the motor. Winter fluids do not withstand too high temperatures, they are sufficiently liquid, while not crystallized under conditions of harsh winter. All-season lubricants can be used all year round, with their selection it is important to consider the temperature range at which the car will be operated.
2. Tolerances On the canister with a motor fluid can be specified for which models of the car can be used.
3. Vissedity characteristics. Inside the engine there are gaps that are filled with engine fluid to ensure normal operation of the motor. The use of too thick or liquid lubricant can derive the power unit fail. You can avoid such an unpleasant situation, if you use a lubricant liquid of a certain viscosity corresponding to the manufacturer's recommendations.
4. Base of fluid. Many motorists believe that for all cars it is better to use synthetic oils. This is an incorrect statement, for highways with a large mileage that have a certain amount of nagar is preferable to use semi-synthetic agent or mineral water, because these types of oils have smaller detergents.

When choosing a car, you should not listen to the opinions of friends or sellers, it is better to pour engine oil recommended by a car manufacturer.

Nissan X-Trail T30 2000-2007

Scheme 1. Classification of viscosity oils for gasoline engines depending on the temperature range of the environment.

According to the MANUAL for the QR25DE and QR20DE engines, which operate on gasoline requires the original Nissan engine fluid that meets the following requirements:

• according to the API system - the SG, SH class can be used to apply SJ;
• according to the classification of ILSAC - GF-I;
• according to the ACEA system - 98-B1;

Depending on the ambient temperature, according to Scheme 1, you need to select a suitable lubricant material. For example, with a region with a warm and cold climate, when the air temperature is below -30 ° C, it is necessary to use 10W - 30, and for hot regions in the temperature range from -10 ° C to +40 ° C (and higher) it is worth using 20W - 40, 20w - 50.

The required volume of engine oil for replacement without filter is 3.5 liters, with a 3.9 liter filter. Full volume on a dry engine - 4.5 liters.

Nissan X-Trail T31

Gasoline engines

Scheme 2. Classification Automobiles for viscous characteristics for gasoline engines depending on the temperature range of the environment.

Based on the instructions for operation in the QR25DE and MR20DE engines, which operate on gasoline is recommended to apply lubricant material that meets the requirements:

• original engine oil company Nissan;
• quality class by API - SL or SM (for replacement);
• quality class by ILSAC - GF-3 or GF-4 (for shift);
• quality class by ACEA - A1 / B1, A3 / B3, A3 / B4, A5 / B5, C2 or C3 (replacement);

It is preferable to apply liquids by SAE 5W - 30 if the specified lubricant is absent, it is necessary to choose a lubricant depending on the ambient temperature of the region in which the car will be used. For example (according to Scheme 2), in the temperature range of from-30 ° C (and below) to +40 ° C (and above), it is necessary to use oils with a viscosity of 5W - 30, 5W - 40. At temperatures from -10 ° C to +40 ° C (and above) It is recommended to pour 20w - 40, 20w - 50.

Diesel engines

Scheme 3. Classification of oils for viscous characteristics for diesel engines depending on the temperature range of the environment.

In diesel engines M9R:

• equipped with a smbed filter, it is recommended to use the original Nissan engine oil, having a quality class by ACEA - C4 Low ASH HTHS 3.5, having the SAE 5W-30 viscosity index;
• without a particulate filter, it is recommended to be used according to the ACEA - A3 / B4 system.

The manufacturer recommends applying motor lubricant with a viscosity of SAE 5W - 30, with its absence, using the scheme 3, select the necessary oil. For example, in the temperature range of -30 ° C (and below) to +40 ° C (and above), it is necessary to use oils with a viscosity of 5W - 30, 5W - 40. At temperatures from -10 ° C to +40 ° C (and above ) It is recommended to pour 20w - 40, 20w - 50.

Nissan X-Trail T32

Gasoline engines

Scheme 4. Classification of liquids for viscosity characteristics for gasoline engines depending on the temperature range of the environment.

According to the manufacturer's instructions, the manufacturer is recommended to apply in QR25DE or MR20DD gasoline engines. Lubricant meets standards:

1. In countries except Ukraine and Kazakhstan:

• original Nissan engine oil;
• according to API - SL, SM or SN
• in accordance with ILSAC - GF-3, GF-4 or GF-5

1. For Ukraine and Kazakhstan:

• original Nissan Engine Oil
• quality class by API - SL, SM or SN
• according to the ILSAC system - GF-3, GF-4 or GF-5
• according to the ACEA system - A1 / B1, A3 / B3, A3 / B4, A5 / B5, C2 or C3.

Preference is worth a lubricant with a viscosity of SAE - 5W-30. In its absence, according to Scheme 4, depending on the temperature behind the car, it is necessary to choose a suitable oil. For example, in the temperature range from -20 ° C to +40 ° C (or more) it is pouring 10W-30, 10W-40 or 10W-50. And at a temperature of -15 ° C to +40 ° C (or more), 15W-40, 15W-50 is better suitable.

The refueling capacity of the engine oil for the engine QR25DE, without replacing the filter - 4.3 liters, with a 4.6 liter filter.

The refueling capacity of the engine oil for the MR20DE engine, without replacing the filter - 3.6 liters, with a filter of 3.8 liters.

Diesel engine

In R9M engines operating on DT:

• original Nissan Machine;
• according to the ACEA system - C4 Low SAPS;
• sAE viscosity - 5W-30.

The filling capacity of the engine oil for the M9R engine, without replacing the filter - 5.1 liters, with a 5.5 liter filter.

Conclusion

The manufacturer indicated recommended engine oil for Nissan X-Thil. At the same time, the manufacturer insists on the use of original lubricants. And also indicates that when operating a car in extreme conditions, it is necessary to produce more often by changing the car. The manufacturer's recommendations set forth in the manual allow you to extend the motor resource, configure it to optimal work parameters.

Each Nissan X-Trail owner wants reliable and trouble-free operation of his car, one of the elements of which is motor oil. Watering engine oil for Nissan X-Trail is the "health" of the engine that directly depends on how much the oil you use. It is important to understand the characteristics of automotive engine oil, which are suitable for this model of the car Nissan X-Trail. We will understand this.

First of all, the engine oil must have appropriate viscosity indicators so that it can be used in the widest temperatures. Also, oil in its physico-chemical content should form a solid film on the parts of the engine and thereby ensure protection against the wear of the moving engine elements (CPG, valve, and so on.)

The types of engine oils are also distinguished by type of viscosity, which should be purchased depending on the time of year and air temperature. There are also an extractional engine oil for Nissan X-trail, which can be applied in summer and in winter.

Here is "squeezing" from diagrams instruction manual:

Chemical composition of motor oils

When choosing non-original oil, it is worth considering the number of additives, because more than them, the higher the likelihood that unwanted oxidation products in the engine are eliminated by increasing the temperature in it. Buying oil for Nissan X-Trail, you can ask the seller the level of the content of ash content. After all, than this indicator below, the chance of the likelihood of undesirable substances in the engine Nissan X-Trail decreases.

Motor oils can be distinguished by the following parameters:

• for gasoline engines and for diesel;
• oil type (mineral, synthetic, semi-synthetic);
• viscosity (SAE, for example, these are "digitw-dwyfra" - 5W-30);
• tolerances of car manufacturers (these are the characteristics that are advisted by the Nissan engineers themselves). Those. Is it possible to replace this non-original oil specifically this non-original oil.

For a gasoline engine from the chemical characteristics of the oil, it is worth choosing an extractional semi-synthetic or synthetic oil (5W-30 or 5W-40). The semi-synthetic price / quality is best suited: Nissan Icstret has a modern powerful engine. Such an oil has a property to reduce its consumption with a gasoline engine and to ensure reliable protection.

Still, synthetic oil is always reliable.

Motor oil for diesel engines should be considered carefully. Taking into account that the diesel engine is more powerful than gasoline, it is worth choosing for Nissan X-trail synthetic oil. According to companies producing oil, in most cases, such oil provides the maximum degree of wear from wear and facilitates the start at low temperatures.

In any case, it is worth remembering that choosing engine oil for Nissan X-Trail T31, it is still worth paying particular attention to the manufacturer's recommendation. Nissan manufactures automotive engine oil that contains all the necessary characteristics. It has excellent viscosity, has a good degree of protection, workable even at low / high temperatures. It was designed specifically for high productivity in all Nissan car engines. Oil for Nissan X-Trail is synthetic, used by type of passenger cars, oil viscosity by SAE 5W-30.

Oil 5W-40 into the engine Nissan X-Trail T31. Candles of 5 liters. and 1 l.

Of course, motor oils of other manufacturers can be used, the main thing in this business is guided by the recommendations of the Japanese and read the instructions. In this case it is also important to consider the cost of motor oil. Immediately note that quality

The right choice of engine oil plays a huge role in the proper operation of the car. After all, it is precisely it contributes to the protection of engine parts from various overloads, deposits and wear of the main parts. Basically, the brand of automotive oil indicates recommendations to a specific car.

Sometimes the situation is the situation that some motorists begin to argue that for a certain brand of the car is suitable not recommended by the manufacturer of the oil brand and completely different. As a result, substantial disputes arise and new buyers of this car cannot figure out who in this dispute is right.

Such a difficult situation has developed with the SUV Nissan X-Trail T31 2.0 gasoline. In this article we will try to figure out which engine oil for Nissan X-trail T31 2.0 gasoline is suitable in the best possible way.

The main technical properties of the car

The aforementioned car refers to the class of SUVs and has the following positive characteristics:

1. high clearance;
2. four-wheel drive;
3. spacious trunk;
4. perfectly holds the track with a flow rate of 8.6 liters;
5. climate control works perfectly;

In this model there is one negative feature. With strong lateral wind and high speed, strong sailiness is felt.

Main quality lubricants for use in this car brand

Due to the fact that the car is an automotive oil SUV with a full-wheel drive must ensure the operation of the engine in the most severe technical stress.

In this regard, it:

• must have an optimal level of viscosity and not lose its quality at various temperature modes;
• the oil used should form a reliable and stable film on the surface of parts to protect them from excessive wear and overheating;
• the oil must be perfectly approached by the level of viscosity, taking into account the time of its use.

Optimal chemical composition of engine oil

To ensure the engine lubrication quality described in the previous section for the above car, it is necessary that the lubricant has a suitable chemical composition, which was sufficiently stable when overloading or sharp temperature change. When selecting you need to pay attention to the range of applicable additives.

The more different additives are used, the greater the chances of avoiding the accumulation of negative products of the unit operation in different technological conditions in the engine and with increasing temperature level.

Commissioning oil should be consulted by the seller about the presence of solo elements in it. The minor it will be this indicator, the minimal likelihood of the formation of various deposits in the engine housing.

The main nuances in the selection

There are some nuances that need to be taken into account when selecting oil for this car:

1. Seasonality lubricant material. Depending on the season, you need to buy various types of oils: summer, winter, all-season. Summer mixtures are quite thick in their consistency, and winter is more liquid in its structure. In relation to the temperature of summer oils, high temperature differences can withstand, and winter does not have such indicators. All-season can be applied all year round without temperature regimen limitations.
2. Recommended tolerances. On each canister sold, specific car brands are indicated for which it is suitable.
3. Viscosity indicator. Due to the fact that in various places of the engine there are certain gaps, they must be necessarily filled with engine oil. Using too liquid or thick can provoke a power unit breakdown. Therefore, when choosing this indicator must be taken into account.
4. Base of fluid used. Among most motorists there is an opinion that for all brands of car the best is synthetic. This is not quite so. After all, for cars with significant mileage, the presence of Nagar is characterized and, in this case, it is better to use mineral or semi-synthetic engine oils. Such a choice is explained by the fact that it is this type that has a smaller amount of detergent.

What engine oil for Nissan X-Trail T31 2.0 gasoline

Having studied all the basic requirements for lubricant oils for this car, we select certain brands of oils:

Nissan Motor Lubricant (OIL 5W-40).

• semi-synthetic material;
• used for gasoline power units;
• protects the unit in the process of work from excessive overheating and wear of the main parts.

Nissan Strong Save X SN (5W-30).

• protects the gasoline engine from overheating;
• additives reliably protect the unit from the formation of deposits on the case;
• provides immediate launch of the unit even into severe frosts.

Nissan Extra Save X SN (0W-20).

• synthetic is ideal for operation in the harsh conditions of the winter period;
• characterized by antioxidant indicators;
• provides trouble-free start of the force aggregate;
• protects engine parts from early wear.

Nissan Extra Save X SJ (10W-30).

• all-season lubricant;
• protects the engine from breakdowns and quick wear of parts;
• protects the motor body from the formation of deposits.

Synthetic engine oil NESTE CITY PRO 0W-40.

• provides a slight consumption;
• significantly reduces the amount of fuel consumed;
• reduces the risk of engine breakdowns between oil shifts;

Summarizing

Many studies argue that it is the correct selection of lubricant and its timely replacement that can increase the resource of the power unit to 40% and significantly reduce the likelihood of various breakdowns.

It is the motor oils mentioned above help maintain the purity and efficiency of the main engine nodes and prolong its operational resource. Well, what kind of engine oil for Nissan X-Trail T31 2.0 gasoline will choose a car enthusiast, is his personal right.

Car manufacturers in vehicle operating instructions indicate information regarding the necessary lubricant for normal operation of the car. The use of automotive machines that are not appropriate by parameters can derive an auto motor. Let's deal with what engine oil is recommended for Nissan X-Trail.

Choose thoughtful

In the absence of this documentation, it is worth looking for the necessary information on the Internet.

Choosing a car, consider the following nuances:

1. Seasonality. Depending on the season, you can buy a motor mixture designed for the summer or for the winter. It is also possible to stop your choice on the all-season fluid. Summer mixtures are very thick, withstand high ambient temperatures, prevent overheating of the motor. Winter fluids do not withstand too high temperatures, they are sufficiently liquid, while not crystallized under conditions of harsh winter. All-season mixtures can be used all year round, with their selection it is important to take into account the temperature range at which the car will be operated.
2. Tolerances On the canister with the engine fluid can be specified for which models of the car can be used the mixture.
3. Vissedity characteristics. Inside the engine there are gaps that are filled with engine fluid to ensure normal operation of the motor. The use of too thick or liquid lubricant can derive the power unit fail. You can avoid such an unpleasant situation if you use a lubricant mixture of a certain viscosity corresponding to the manufacturer's recommendations.
4. Base of fluid. Many motorists believe that for all cars it is better to use synthetic oils. This is an incorrect statement, for auto motors with a large mileage, having a certain amount of nagar, it is preferable to use semi-synthetic agent or mineral water, because these types of mixtures have smaller detergents.

When choosing a motor mixture, you should not listen to the opinions of friends or sellers, it is better to fill the engine oil recommended by a car manufacturer.

Nissan X-Trail T30 2000-2007

Scheme 1. Classification of viscosity mixtures for gasoline engines depending on the temperature range of the environment.

According to the MANUAL for the QR25DE and QR20DE engines, which operate on gasoline requires the original Nissan engine fluid that meets the following requirements:

• according to the API system - the SG, SH class can be used to apply SJ;
• according to the classification of ILSAC - GF-I;
• according to the ACEA system - 98-B1;

Depending on the ambient temperature, according to Scheme 1, you need to select a suitable lubricant material. For example, with a region with a warm and cold climate, when the air temperature is below -30 ° C, it is necessary to use 10W - 30, and for hot regions in the temperature range from -10 ° C to +40 ° C (and higher) it is worth using 20W - 40, 20w - 50.

The required volume of engine oil for replacement without filter is 3.5 liters, with a 3.9 liter filter. Full volume on a dry engine - 4.5 liters.

Nissan X-Trail T31

Gasoline engines

Scheme 2. Classification of mixtures for viscous characteristics for gasoline engines depending on the temperature range of the environment.

Based on the instructions for operation in the QR25DE and MR20DE engines, which operate on gasoline is recommended to apply lubricant material that meets the requirements:

• original engine oil company Nissan;
• quality class by API - SL or SM (for replacement);
• quality class by ILSAC - GF-3 or GF-4 (for shift);
• quality class by ACEA - A1 / B1, A3 / B3, A3 / B4, A5 / B5, C2 or C3 (replacement);

It is preferable to apply liquids in SAE 5W - 30, if the specified mixture is missing, it is necessary to choose a lubricant depending on the ambient temperature in the region in which the car will be used.

For example (according to Scheme 2), in the temperature range of from-30 ° C (and below) to +40 ° C (and above), it is necessary to use oils with a viscosity of 5W - 30, 5W - 40. At temperatures from -10 ° C to +40 ° C (and above) It is recommended to pour 20w - 40, 20w - 50.

Diesel engines

In diesel engines M9R:

• equipped with a smbed filter, it is recommended to use the original Nissan engine oil, having a quality class by ACEA - C4 Low ASH HTHS 3.5, having the SAE 5W-30 viscosity index;
• without a particulate filter, it is recommended to be used according to the ACEA - A3 / B4 system.

The manufacturer recommends applying a motor mixture with a viscosity of SAE 5W - 30, in its absence, using the scheme 3, select the necessary oil. For example, in the temperature range of -30 ° C (and below) to +40 ° C (and above), it is necessary to use oils with a viscosity of 5W - 30, 5W - 40. At temperatures from -10 ° C to +40 ° C (and above ) It is recommended to pour 20w - 40, 20w - 50.

Nissan X-Trail T32

Gasoline engines

According to the manufacturer's instructions, the manufacturer is recommended to apply in QR25DE or MR20DD gasoline engines. Lubricant meets standards:

1. In countries except Ukraine and Kazakhstan:

• original Nissan engine oil;
• according to API - SL, SM or SN
• in accordance with ILSAC - GF-3, GF-4 or GF-5

1. For Ukraine and Kazakhstan:

• original Nissan Engine Oil
• quality class by API - SL, SM or SN
• according to the ILSAC system - GF-3, GF-4 or GF-5
• according to the ACEA system - A1 / B1, A3 / B3, A3 / B4, A5 / B5, C2 or C3.

Preferences should be given a mixture having a viscosity of SAE - 5W-30. In its absence, according to Scheme 4, depending on the temperature behind the car, it is necessary to choose a suitable oil. For example, in the temperature range from -20 ° C to +40 ° C (or more) it is pouring 10W-30, 10W-40 or 10W-50. And at a temperature of -15 ° C to +40 ° C (or more), 15W-40, 15W-50 is better suitable.

The refueling capacity of the engine oil for the engine QR25DE, without replacing the filter - 4.3 liters, with a 4.6 liter filter.

The refueling capacity of the engine oil for the MR20DE engine, without replacing the filter - 3.6 liters, with a filter of 3.8 liters.

Diesel engine

In R9M engines operating on DT:

• original Motor Machine Nissan;
• according to the ACEA system - C4 Low SAPS;
• sAE viscosity - 5W-30.

The filling capacity of the engine oil for the M9R engine, without replacing the filter - 5.1 liters, with a 5.5 liter filter.

Conclusion

The manufacturer indicated recommended engine oil for Nissan X-Thil. At the same time, the manufacturer insists on the use of original lubricants. And also indicates that when operating a car in extreme conditions, it is necessary to produce more often by changing the car. The manufacturer's recommendations set forth in the manual allow you to extend the motor resource, configure it to optimal work parameters.

Watch an interesting video on this topic.