How to choose the right engine oil for Japanese cars, and how to choose engine oil for Japanese cars

Mineral oil, semi-synthetic, fully synthetic, how to choose the right engine oil? The Yacco brand of motor oil is here to teach you:

<> the current engine oil on the market can be simply divided into mineral oil and synthetic oil due to the difference of base oil, and synthetic oil can be divided into semi-synthetic and fully synthetic. The engine oil is generally made of base oil + additives, the quality of the base oil is very important for the performance of the engine oil, it provides the most basic performance of the engine oil, good foundation (high-quality base oil) + good auxiliary (additives) = good engine oil.

Mineral oil is a base oil made from the residual bottom oil after the useful hydrocarbon substances are fractionated during the refining process. In essence, the use of the worst in the composition of the poor, in the refining process due to the inability to remove the impurities contained, the strength of the base oil is weak, the performance is unstable, the flow point is high, not suitable for operation in low temperature areas, the quality is limited, the first is cheap, the lubrication performance and service life are inferior to the synthetic oil, the need for a larger viscosity relative to the synthetic oil to meet the lubrication needs of high load, the environment has greater pollution. Recommended Oil Change Interval:

5000 km.

Semi-synthetic. The engine oil prepared from the international three types of base oil is the product purified by hydrogen fission technology on the basis of mineral oil, which is mixed by mineral oil and synthetic oil in a 4:6 relationship, the purity is close to that of fully synthetic oil, and the cost is slightly higher than that of mineral oil.

Recommended oil change interval: 7500 km.

Fully synthetic. It is a high-grade oil in motor oil. Ethylene and propylene dispersed from gas or natural gas in the first place, and then refined into a base oil composed of macromolecules through complex chemical reactions such as polymerization and catalysis, in essence, the use of better components in the first class, chemical reaction and artificial control to achieve the expected molecular form, the molecules are neatly arranged, and the ability to resist external variables is naturally strong, so the quality is better, and the properties such as thermal stability, oxidation resistance, and viscosity change resistance are much stronger than mineral oil.

Stability and anti-aging ability is incomparable to mineral oil, especially for models with engine supercharging technology, when the supercharged parts start to work, the engine torque will increase exponentially, at this time, the oil film covering the engine crankshaft will withstand several times higher shear force than before, only high-quality fully synthetic oil can fully meet the needs of the oil film; Although semi-synthetic oil has good performance, in terms of anti-aging ability and oil change interval, fully synthetic is better than semi-synthetic. Recommended oil change interval: 10000 km.

NGK premium fully synthetic lubricant on the market, automotive engine oil can be suitable for Japanese cars, German and American cars.

High standard because the engine is finely worked.

Whether it is semi-synthetic engine oil or fully synthetic engine oil, it has its own label, which many car owners will also notice when changing engine oil, such as 5w-30 or 5w-40. These designations represent the oil's different frost resistance and high temperature viscosity. The number before w minus 35 represents the minimum temperature environment that the oil can ensure the normal start of the vehicle, and the later number represents the viscosity of the oil in the high temperature environment, the higher the number, the more viscous.

1. The selection principle is to first select the appropriate quality grade, and then select the required viscosity grade. The selection of the quality grade is based on the severity of the operating conditions of the internal combustion engine, the oil capacity and compression ratio, the nature of the fuel, etc.

2. When choosing the performance level, it is necessary to consider it comprehensively and flexibly according to the use environment. When choosing a diesel engine oil quality grade, it can be determined by the engine strengthening factor. However, when the sulfur content of diesel is greater than that, a higher grade of oil should be used.

3. You should choose a higher grade of oil, although the first is slightly higher, but the comprehensive economy is better, such as extending the oil change period, saving fuel consumption, reducing friction and wear, prolonging the service life of parts, and reducing maintenance costs.

Under normal circumstances, Japanese cars can use engine oil with low viscosity.

If you keep running at ultra-high speed for a long time, even the oil temperature of Japanese cars will be too high, and at the same time, the shear resistance of the engine oil will increase, so it is no problem for Japanese car enthusiasts who like to drive vigorously for a long time to use XW-40 engine oil.

Key features: The engine is the heart of the car, and there are many metal surfaces in the engine that rub against each other, and these parts move fast, the environment is poor, and the operating temperature can reach 400 to 600 meters. The new technology transforms natural gas into crystal-pure, fully synthetic base oils, on which is added with unique powered cleaning technology to create lubricants with superior cleaning protection.

Under such harsh working conditions, only qualified lubricating oil can reduce the wear of engine parts and prolong the service life. The engine oil on the market can be divided into two types: mineral oil and synthetic oil due to its different base oils (vegetable oil is not counted due to the scarcity of production).

Synthetic oil is divided into: fully synthetic and semi-synthetic. Lubricating oil base oils are mainly divided into two categories: mineral base oils and synthetic base oils. Mineral base oils are used in a wide range of applications in large quantities (about 95% or more), but some applications require the use of synthetic base stock blends.

First of all, there are too many brands of Japanese cars, such as Toyota, Honda, Nissan, Mazda, Lexus, and so on. The requirements for motor oil vary from brand to brand. And each brand has many different models, and the requirements for each model are also different.

Therefore, please be sure to follow the provisions of the maintenance manual to maintain the vehicle through regular channels.

Hello, according to your description, what kind of oil to choose for Japanese cars needs to be determined according to our model, generally for high-end cars we can choose fully synthetic zero w20 oil, thank you.

Japanese cars are suitable for 5w30 engine oil, it is recommended to use Shell or Mobil, Japanese cars do not have high requirements for engine oil.

I hope mine can help you.

Today's Japanese cars are suitable for low-viscosity engine oil, 0w20, 5w20 can meet the lubrication needs.

Hello, suitable for low viscosity motor oils.

Viscosity grade: Choose the appropriate viscosity grade according to the vehicle use conditions and recommended specifications, such as the common 5W W-20, etc.

Oil properties: Choose oil properties that meet the requirements of vehicle use, such as fully synthetic, semi-synthetic or mineral oil.

Oil performance: Consider the environment and requirements of the vehicle, choose an oil with excellent cleaning, lubrication and protection performance.

API and JASO standards: Preference is given to oils that comply with API and JASO standards, such as API SN, SN Plus, ILSAC GF-5, etc., as well as Jaso MA, MA2, etc.

When choosing an engine oil for a Japanese car, it is recommended to choose the appropriate oil according to the manufacturer's recommended specifications, which can be found in the vehicle instruction manual or car repair manual. At the same time, choose well-known brands of engine oil and avoid buying low-cost products with unreliable quality. In addition, pay attention to the time and cycle of oil change to ensure that the quality and performance of the oil are always in good condition to ensure the normal operation and maintenance of the vehicle.

If you want to list engine oil brands, foreign brands suitable for Japanese cars include Shell, Mobil, Castrol, Total, Voss, etc., while domestic brands suitable for Japanese cars include Kunlun Lubrication, Great Wall and so on. Since there are many brands of Japanese cars, such as Honda, Toyota, Nissan, Mazda, Lexus, etc., and each brand and each model will have different requirements for engine oil, so basically as long as the viscosity grade is appropriate, you can choose according to the manufacturer's recommendation, that is, check it from the maintenance manual. Generally, a viscosity grade of 20-30 can be selected.

In general, low-viscosity oil for Japanese automobiles is OK, and the more delicate the parts, the less dependent on the viscosity of the oil.

Oil function: lubrication and friction reduction, auxiliary cooling and cooling, sealing and leakage, if the viscosity is too high, it will cause the internal resistance of the engine to run too large, affecting the power and fuel performance of the engine.

Personally, I need to pay attention to the feeling of driving, I feel that the original oil power is not very enough, so I replaced it with Kunlun lubricating oil with good fluidity, the start is very fast, the driving feeling is much better, and I can run 15,000 kilometers at a time, and the maintenance should be cost-effective.

<> "When adding engine oil to Japanese cars, on the one hand, it is necessary to look at the oil quality and late brand, on the other hand, it is necessary to look at the viscosity of the engine oil, and Japanese cars have low requirements for oil viscosity, generally in 20 to 30, and most car owners choose 0w20 engine oil.

The precautions for buying engine oil are as follows:

It is very important to choose the right size and model of engine oil, different engines require different types of engine oil, and the owner can choose the right oil model for his car according to the instructions in the vehicle maintenance manual.

Choose a well-known brand of engine oil, the quality and quality of the well-known brand of engine oil will be more guaranteed.

Try to choose multi-grade oil, if the vehicle is a high-aged and Changduan vehicle, try to choose a long-life multi-grade oil, which can better protect the engine of the car friend.

Regarding the landlord's concern about "how to choose Nissan car engine oil?" "Here's my personal opinion:

How to choose Nissan motor oil:

1. During maintenance, the 4S shop provides three kinds of engine oil options, ordinary engine oil, synthetic engine oil, and fully synthetic engine oil fiber grip;

2. The choice of these three types of engine oil is mainly determined by the driving environment of the vehicle, and the driving environment of the vehicle is better, for example, it is often used for high-speed driving, and ordinary engine oil can be selected.

3. Distinguish the choice of engine oil in winter and summer, among which the grades of summer or front oil are 20, 30, 40, 50 respectively, the larger the number, the greater the degree of viscosity and celebration, and the higher the applicable maximum temperature. The winter oil grades are 0w, 5w, 10w, 15w, 20w, 25w, the symbol w represents the abbreviation of winter (winter), the smaller the number before w, the smaller the low temperature viscosity, the better the low temperature fluidity, the lower the minimum temperature applicable, and the oil mark used by the owner is 5w-30.

For the specific type of engine oil to add to Japanese cars, the owner can refer to the instructions on the vehicle maintenance manual. When adding engine oil to your car, on the one hand, you have to look at the brand of engine oil, on the other hand, you have to look at the viscosity of the oil, Japanese cars have low requirements for oil viscosity, generally 20 to 30 can be, most car owners choose 0w20 oil.

What are the precautions when choosing <> engine oil?

1. It is very important to choose the right size and model of engine oil. Different engines require different models of oil stools, and the owner can choose the right oil model for his car according to the instructions in the vehicle maintenance manual.

2. Try to choose multi-grade oil. If the vehicle is a high-end vehicle, try to choose a multi-grade oil with a long life, which can better protect the vehicle's engine.

3. Choose a well-known brand of engine oil. The quality and quality of engine oil from well-known brands will be more guaranteed.

Good wishes.