Is it better to fully synthesize or semi synthetic?

It is advisable to use a fully synthetic oil as it lubricates better than a semi-synthetic oil.

Semi-synthetic motor oil.

Semi-synthetic engine oil is the use of semi-synthetic base oil, is the product of mineral oil purified by hydrofission technology on the basis of mineral oil, it is made of mineral engine oil, fully synthetic engine oil in a 4:6 relationship mixture, the purity of semi-synthetic oil is very close to full synthetic oil, but its cost is slightly higher than mineral oil, is an ideal transition product from mineral oil to synthetic oil.

Fully synthetic motor oil.

Fully synthetic motor oil is the highest grade of motor oil. It is ethylene and propylene dispersed from gas or natural gas in **, and then refined into a lubricating liquid composed of macromolecules through complex chemical reactions such as polymerization and catalysis. In essence, it uses the best ingredients, chemical reaction and artificial control to achieve the expected molecular form, the fully synthetic oil molecules are arranged neatly, the ability to resist foreign variables is naturally very strong, so the physique is better, thermal stability, antioxidant reaction, and the ability to resist viscosity changes are naturally much stronger than mineral oil and semi-synthetic oil, so it is also the highest.

It is better to choose fully synthetic engine oil or semi-synthetic engine oil, here Yacco feels that the advantages of fully synthetic oil are that low temperature fluidity is good, high temperature oxidation resistance is strong, suitable for a wide range of engine temperatures, long oil change mileage, if you cherish the vehicle, it is recommended to use fully synthetic engine oil, but now there are many brands of engine oil, three types of base oil are called fully synthetic engine oil, the real full synthetic engine oil is blended with four types of base oil, the price is relatively high, a liter is more than 100 yuan, If you choose a fully synthetic motor oil, give you an index reference, look at the high temperature and high shear value, the English abbreviation is HTS, if it is above, no problem. Semi-synthetic engine oil, it is a mixture of mineral oil and fully synthetic engine oil in proportion, and then add additives to a mixed product, cost-effective, performance is much better than mineral oil, is a very balanced product, theoretically speaking, most models can be selected. Hope it helps.

Look at what kind of car, ordinary cars are semi-synthetic enough, good cars must be fully synthetic, good for the engine, fully synthetic engine oil is much more expensive...

Of course, it is fully synthetic, the maintenance mileage can be extended to 10,000 kilometers, and the protection of the engine is more obvious. But the fully synthetic ** is also more expensive, depending on which aspect you value more.

Hello, the all-synthetic ones are good. What model of your car? If it is about 10 yuan for a car with semi-synthetic, of course, you can also use fully synthetic, **high.

The difference is that the chemical formula of the fully synthetic is more stable, the resistance to high temperature and low temperature is better, and the lubricity and fluidity are better. In addition, it has a certain cleaning effect. The service life is longer, generally 8000 kilometers or six months.

I hope my answer is helpful to you.

Hello, the fully synthetic engine oil is the best, good cleaning ability to reduce carbon deposits, smooth acceleration, strong power, long maintenance mileage, need 10,000 kilometers or replace once a year, suitable for your car use, timely maintenance to ensure stable, comfortable and safe driving, thank you.

Hello, it depends on your car, the fully synthetic is the best, but the car with a car of about 60,000 plus the fully synthetic is not as good as the semi-synthetic.

Hello in the owner, it must be fully synthetic, no matter **. Or is it an added ingredient to the engine oil.

Full synthesis is the best, but it also depends on what kind of car some cars are semi-synthetic enough.

Hello! Fully synthetic motor oil is better.

Full synthesis is good, but ** is more expensive.

Of course, it's all synthetic.

It depends on what kind of car it is for?

Fully synthetic motor oil is stronger than semi-synthetic motor oil in all aspects, depending on the owner's economic situation and vehicle.

1. The refining methods of base oil are different

Fully synthetic engine oil is a macromolecular lubricating fluid extracted from ethylene and propylene emitted by natural gas through polymerization, catalysis and other chemical reactions. Semi-synthetic base oils are purified by hydrofission technology on the basis of mineral oil, which is a mixture of mineral oil and fully synthetic oil.

2. The applicable temperature range is different

Fully synthetic motor oils have a wider temperature range. In the same environment, the use of semi-synthetic motor oil is more demanding, while fully synthetic machine can meet the lubrication of the engine with a lower viscosity.

3. Applicable vehicle conditions are different

Fully synthetic motor oil has better resistance to high and low temperatures, and the cleaning performance is also better than semi-synthetic, which is more suitable for harsh driving habits, so semi-synthetic motor oil is not suitable for performance cars and turbocharged models.

4. The period of use is different

The service life of fully synthetic engine oil is longer, which is equivalent to twice that of semi-synthetic engine oil, that is, fully synthetic oil is replaced once a year or so, and semi-synthetic oil is replaced once every half a year.

Fully synthetic motor oil has better high and low temperature performance. Fully synthetic oils are used at a wider temperature and have a longer service life; The same oil film requirements can be achieved with a lower viscosity of synthetic oils, while semi-synthetic oils need to use a higher viscosity than synthetic oils to achieve such requirements. In other words, in the same working environment, fully synthetic oils can protect the engine with a lower viscosity.

Therefore, regardless of the cost, it is better to fully synthesize once a year or semi-synthesize twice a year.

The auto mechanic recommended that I use a fully synthetic engine oil, so what is the difference between it and semi-synthetic engine oil?

It is good to divide the fully synthetic engine oil from the equal pole, or how to divide it so much higher. However, it is impossible for fully synthetic engine oil to adapt to any car, and high-grade cars can be used, but low-grade cars may not be adapted. On the contrary, it can be harmful.

Hello, definitely fully synthetic motor oil is better. The maintenance period can be extended, the oil quality is good, and the protection of the engine is better.

Hello, the two are better than fully synthetic engine oil, and changing fully synthetic engine oil can extend the maintenance mileage.

On the other hand, if you are a regular highway runner, you should still use high-quality minerals or semi-synthetic. If you use fully synthetic engine oil, whether to change the full synthetic engine oil also depends on the specific situation of the car you use. If you are just a family car and usually commute to and from work and occasionally run down the highway, you can consider using fully synthetic motor oil, but the time of the maintenance cycle is definitely reached.

The other thing is that because of the cost, you don't run that many kilometers.

It can be said that there are really a lot of cars now, and there are cars everywhere on the road, and many people only know how to drive but don't know how to maintain cars, for example, is the oil used in the car engine fully synthetic or semi-synthetic? Then my personal suggestion is, of course, that fully synthetic engine oil is better, because the viscosity of fully synthetic engine oil is relatively high, and the degree of adhesion is much better than that of semi-synthetic engine oil, which can more effectively protect the cylinder block inside the engine, so now many car owners will choose to use fully synthetic engine oil.

First, fully synthetic engine oil is better.

I believe everyone knows that fully synthetic motor oil is in the market** It is much more expensive than semi-synthetic engine oil, but the use of fully synthetic engine oil in the car can make the car mileage a little larger, generally speaking, the car can be replaced every 10,000 kilometers with fully synthetic engine oil, if it is semi-synthetic engine oil, it needs to be replaced once every 5,000 kilometers, so in terms of mileage, the full synthetic engine oil is a little better, and more importantly, the viscosity of the fully synthetic engine oil is very high, this chemical can adhere to the engine block, so that the engine wear is reduced, and the noise will be greatly reduced, so the use of fully synthetic engine oil is the best。 <>

Second, why car owners choose fully synthetic engine oil.

As I said above, the full synthetic engine oil is replaced every 10,000 kilometers in the mileage, then the time cost greatly reduces the maintenance frequency for the owner, plus this oil can make the engine working condition effect better, but also can effectively reduce the engine noise and improve the comfort of car driving, so many car owners would rather choose the full synthetic engine oil than the choice of semi-synthetic engine oil, although the full synthetic engine oil is more expensive than the semi-synthetic engine oil, but many car owners will still be careful to calculate, they are very cost-effective in terms of time cost, and can make the engine run better, that's why these car owners will choose fully synthetic engine oil. <>

3. Summary. Whether the car is using fully synthetic engine oil or semi-synthetic engine oil or according to the car's maintenance manual to decide, but I personally think that as long as it is a gasoline-burning engine, it is better to use fully synthetic engine oil, after all, this kind of engine oil is much better than synthetic engine oil in terms of quality, which can effectively protect the engine block from wear, although fully synthetic engine oil is a little more expensive in terms of **, but the use of this engine oil can minimize the car failure rate, so the use of this engine oil is very good. <>

Fully synthetic motor oil is good because the advantages of fully synthetic motor oil are numerous. Because the fully synthetic engine oil has a long oil change interval, it has excellent high and low temperature performance.

I think it's better to be fully synthetic, because the maintenance cycle of the car is longer, which can reduce the time of car maintenance, and this kind of oil is used at a wider temperature and has a longer service life;Of course, it is because the fully synthetic engine oil is better, so most car owners will choose this engine oil.

Fully synthetic motor oil is a little better;Because the performance of fully synthetic engine oil is better, its service life is longer, it can be used in a wider range, has a long oil change interval, can better protect the engine, and can save fuel.

Semi-synthetic motor oil.

Semi-synthetic engine oil is the semi-synthetic base oil used, is the international three types of base oil modulated into lubricating oil, is produced on the basis of mineral oil after hydrofission technology refining, is made of mineral oil and fully synthetic engine oil in a ratio of 4:6 mixed and stirred, the purity of semi-synthetic oil can be said to be very close to fully synthetic oil, but its cost will be higher than mineral oil, semi-synthetic oil is also an ideal transition product from mineral oil to synthetic oil.

Fully synthetic motor oil.

Fully synthetic motor oil is the highest grade of motor oil. It is a lubricating fluid composed of macromolecules made from ethylene and propylene dispersed from natural gas in **, and then polymerized and catalyzed by some complex chemical reactions. In its essence, the use of better ingredients, and then chemical reaction can achieve the expected molecular form under artificial control, the molecular arrangement of fully synthetic oil molecules is very neat, then the ability to resist foreign variables is naturally very strong, so its physique is better, the antioxidant reaction is very high, synthetic oil can use a lower viscosity, and mineral oil needs to use a thicker viscosity than synthetic oil to achieve.

In addition, the viscosity of fully synthetic oil will change very little with the change of temperature, and in some special environments, it can also maintain the appropriate viscosity, which also provides appropriate protection for the engine, and the service life of fully synthetic oil is longer than that of mineral oil. The ability to resist viscosity changes is naturally much stronger than that of mineral oil and semi-synthetic oil, so it is naturally relatively high.

The car is composed of many parts together, especially the parts between the engine require a very high degree of coordination, and this is inevitably the generation of friction, the oil is to alleviate these frictions, but also cooling and cooling, cleaning and sealing and other effects. However, the wear and tear of the engine is mainly caused by the cold start. Therefore, it is recommended that you choose a more advanced engine oil, which is also better for the engine.

Hello It is recommended to use fully synthetic engine oil, which will be better in terms of performance, especially in engine protection, anti-oxidation performance, low temperature starting performance, etc., which will be better than semi-synthetic products, of course, it will naturally be higher than semi-synthetic products.

Look at whether semi-synthetic engine oil is good or not, it depends on the brand, in addition. It depends on whether the semi-synthetic motor oil is real. Under normal circumstances, it is no problem to replace it at about 5000 kilometers. Hope!!

It is advisable to use a fully synthetic motor oil, as the lubricating effect of fully synthetic motor oil is better than that of semi-synthetic mold oil.

Semi-synthetic motor oil.

Semi-synthetic engine oil is the use of semi-synthetic base oil, is the product of mineral oil purified by hydrofission technology on the basis of mineral oil, it is made of mineral engine oil, fully synthetic engine oil in a 4:6 relationship mixture, the purity of semi-synthetic oil is very close to full synthetic oil, but its cost is slightly higher than mineral oil, is an ideal transition product from mineral oil to synthetic oil.

Fully synthetic motor oil.

Fully synthetic motor oil is the highest grade of motor oil. It is ethylene and propylene dispersed from gas or natural gas in the first place, and it is refined into a lubricating liquid composed of macromolecules through complex chemical reactions such as polymerization and catalysis. In essence, it uses the best ingredients, chemical reaction and artificial control to achieve the expected shouting code molecular form, fully synthetic oil molecules are arranged neatly, the ability to resist external variables is naturally very strong, so the physique is better, thermal stability, anti-oxidation reaction, viscosity change ability is naturally much stronger than mineral oil and semi-synthetic oil, so it is also the highest.