The car started with mineral oil, how about switching to fully synthetic engine oil?

Engine oil is actually not so particular, as long as it is not fake engine oil. For self-priming engines, mineral oil synthetic engine oil can be used at will, and no matter what type of engine oil is used, it has no effect on the self-priming engine.

If you are a turbocharged engine, it is recommended to use fully synthetic engine oil for the first 100,000 kilometers from the start of the new car, semi-synthetic engine oil for 100,000 to 300,000 kilometers, and after more than 300,000 kilometers, it is recommended to change cars.

After switching to full synthesis, I feel that the engine shake has been reduced a lot, the engine is quieter, and it is slightly more fuel-efficient than before. There is a reason why things are expensive.

After switching to full synthesis, half the oil is missing! Now it's all synthetic, and the exhaust pipe is out of the water!

If the authenticity, labeling, and quantity are no problem, the sound becomes louder, and if you don't have time to toss at the same time, you can synthesize it all out of the run-in period

To use JKS, original import. Let you feel the experience of fuel saving.

Don't change the engine oil that is easy to burn.

Switching to synthetic oil has become more expensive.

It is best to use fully synthetic engine oil for turbocharged models, and the difference is more obvious, and the fuel consumption, response, and power have been improved.

I am more negative about the evaluation of netizens that you can play any oil, because the oil standards set by each car are different, and the viscosity of some Japanese cars-20 can be used, and the fuel-saving power is also better. But many European and American cars require -30, and must be semi-synthetic, so don't generalize, the old European and American cars recommend -40 viscosity, will better play the car residual force, the old car wear is a little bigger, the viscosity of the cylinder pressure is also a little more, a slight burning of engine oil will also be alleviated, the oil is indeed as long as it is really not adulterated, but the viscosity everyone must have a number in their hearts, viscosity is the most critical, 0w or 5w is low-temperature flow, the lower the number, the more expensive, the north is not clear, In the south, Guangdong does not use 10w below 10 degrees all year round, which is the most cost-effective.

The fully synthetic one must match the oil grid and can travel 10,000 kilometers.

My car is self-priming, mineral, semi-synthetic, and fully synthetic, and I don't feel much difference, I think as long as it is maintained on time, there is no problem.

I used to use mineral oil, but now I use fully synthetic motor oil, which feels smoother and less resistant.

I've switched to gutter oil, it's not a big deal.

Personally experienced, before the use of mineral oil was also advised not to use the use of fully synthetic oil, recently I feel that the car is also old to try to change, suddenly discovered a new world, I feel that the old car can fight for another 10 years, smooth start, noise reduction, speed up response timely, feel the same as a new car. The main thing is to choose the right viscosity, the new feeling of the engine. There is now a strong disdain for the argument that there is no need to use synthetic oil for cheap, low-end cars, and the important thing is to buy real oil.

Support domestic Great Wall Kunlun lubricating oil is no worse than foreign brands, just like Huawei! Besides, a certain card is not worth this ** at all.

The structure of each car is actually different, and you can consider whether it is better to use mineral oil or fully synthetic engine oil by the performance of the car, and it will be dangerous to forcibly change it.

Well, the biggest advantage of synthetic oil is not lubrication, but its durability, and other advantages such as cleanability, low temperature protection, wear resistance, etc., are not big advantages of semi-synthetic or even mineral oil.

Starting to use mineral oil will cause serious damage to the interior of the car and the life will be very short, while changing to a more powerful synthetic engine oil will help the interior of the car to a certain extent.

I think it is recommended that you go to a professional car repair and maintenance chain store to buy and change engine oil, which can better ensure your driving safety.

For self-priming engines, mineral oil synthetic engine oil can be used at will, no matter what type of engine oil is used, it has no effect on the self-priming engine, as long as you think it is appropriate.

It is also good to switch to synthetic engine oil, which can not only save resources, but also change the energy use to save resources for the country, and try different oils.

I think that if the car is replaced with mineral oil for fully synthetic engine oil, the loss capacity of the car should be relatively large, but if the mineral oil is a non-renewable resource, it should protect the environment.

I don't think it's as good as mineral oil if it's still synthetic, because the smell of gasoline is bigger.

Generally, it is better to use fully synthetic engine oil to lubricate the engine for the maintenance of medium and high-end cars, and the maintenance cycle of fully synthetic engine oil is long, and it can be maintained once every 8,000 or 10,000 kilometers.

Engine oil mainly plays the role of cooling, lubrication, cleaning, sealing, and rust prevention for the engine. During the operation of the engine, the oil itself will be polluted due to high temperature oxidation, parts friction, steam corrosion, etc., and the oil will be gradually consumed and reduced during the operation of the engine, so the oil needs to be replaced regularly during the use of the car.

Car Maintenance:

The car is serviced once every 8,000 to 10,000 kilometers.

Some cars require maintenance every 5,000 km. Based on the average annual mileage of 20,000 kilometers for a family car, it should be serviced every 5 to 6 months, at least twice a year.

Daily car maintenance is very important. A little carelessness in daily maintenance will not only cause unnecessary damage to the vehicle, but also endanger driving safety. For example, the lack of lubricating oil will cause the cylinder to burn tiles, and a certain part of the vehicle will malfunction and cause traffic accidents.

Of course, it is more cost-effective to choose mineral oil, we choose mineral oil, cheap, regular replacement can, if the vehicle does not drive much, well, half a year, that is, two or three thousand kilometers, then you can choose mineral oil, every six months can be changed can be fully synthetic oil, although you can appropriately extend the replacement cycle, but it is relatively better protection, the cost is also higher, for vehicles often drive at high speed and long distances, it is recommended to choose fully synthetic.

Hello, fully synthetic motor oil** is much more expensive! Depending on the model, under normal circumstances, about 100,000 cars can be used with minerals! 120,000 to 160,000 is recommended to use semi-synthetic, of course, if you have turbocharging, be sure to use full synthetic!

Hello, in general, it is better to use fully synthetic engine oil to lubricate the engine for the maintenance of medium and high-end cars, and the maintenance cycle of fully synthetic engine oil is long, every 8,000 or 10,000 kilometers.

The price of fully synthetic engine oil is 2 times more expensive than mineral engine oil, is it cost-effective to change to fully synthetic engine oil?

If the preparation is a simple comparison, synthetic oil is better than mineral oil.

In terms of power output, mineral engine oil is not much different from closed potato oil when it is used in the early stage. However, with the passage of time, the power output will be linearly weakened, and after driving 3000 kilometers, you can clearly feel that the power output is very "meat".

In terms of engine noise, there will not be much difference in the decibel of sound between the use of mineral oil and the use of full-scale engine oil for the same car. The only difference is the shape of the sound, the sound of an engine with fully synthetic oil is more beautiful than that of mineral oil.

Synthetic engine oil does have good characteristics, excellent circulation, whether it is cold air in winter or high temperature and heat resistance in summer, and the oil change time is long, which can maintain a large level of automobile engine. However, synthetic engine oil is not suitable for tens of thousands of small and small cars ......Tens of thousands of yuan of affordable cars, due to the relatively low precision of automobile engine machining, the airtightness of the void between the cylinder and the engine piston is not the most detailed, this kind of car engine often appears in the car system with low cost of the car, to be thicker car oil to have the sealing effect between the cylinder and the engine piston, if the application of thinner synthetic oil, the sealing of this kind of car engine will have a slight problem, and there is always no energy when driving.

And after parking, the vast majority of the whole generation will flow back to the engine oil pan, and the lubrication and tightness of the car engine have been destroyed, so after waking up and running in the morning, the car engine will suffer great damage, and if it is a relatively thick intermediate grade car engine oil, this kind of problem is not easy to occur in this kind of car engine. Therefore, synthetic engine oil is a good oil, but it should not be a low-cost rationale car engine.

Semi-synthetic motor oil and synthetic motor oil are the 2 classifications of automobile motor oil.

The big difference between the two depends on the temperature of the fully synthetic motor oil application, the wider the calendar, and the application period is longer; The same oil slick regulations can be achieved with a lower viscosity of synthetic engine oil, while semi-synthetic engine oil can only be achieved with a relatively thick viscosity of synthetic engine oil. In other words, in the office environment of Tongsong Shou, the purpose of maintaining the module can be achieved with a low viscosity of fully synthetic motor oil. Similarly, in the same office environment, fully synthetic engine oil is much longer than semi-synthetic engine oil because of its application period, so although the cost is higher, it is not much higher than mineral engine oil after changing the oil.

Compared with semi-synthetic engine oil, synthetic engine oil has the following characteristics: 1. Synthetic engine oil has stronger high and low temperature test characteristics; 2. There is a longer oil change cycle time; 3. Suitable for more extreme vehicle conditions.

I think semi-synthetic motor oil is better. Because semi-synthetic engine oil can provide the engine with excellent lubrication and seepage, high-speed lubrication is very good, and it is a very good engine oil.

I guess Slag Shen thinks it's good to use mineral oil. Because the quality of mineral engine oil is very good, and it is also very calculated, the fuel consumption is also very small. So there are many people who choose mineral engine oil.

Most use semi-synthetic. But this is also based on the engine, and choosing the right oil can reduce a lot of losses.

The judgment of fully synthetic engine oil is a good grip and roll, mineral oil and additives, the amount is set, if you rashly add mineral oil, the effect is not good. Moreover, the maintenance mileage of the fully synthetic residual engine oil is very long, so it is not recommended to mix it.

Mineral oil, semi-synthetic, fully synthetic motor oil, how do we choose? I believe that many car owners have a lot of their own confusion in car maintenance and oil replacement, and lack a certain knowledge of engine oil.

Is it more to look at the brand when choosing engine oil? Or consider the ** factor? Or choose the easiest to choose the most guaranteed engine oil according to the requirements on the manufacturer's manual?

At present, the engine oil on the market can be simply divided into mineral oil and synthetic oil due to its different base oils, 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 engine oil made from international three types of base oil, is the product purified by hydrogen fission technology on the basis of mineral oil, is mixed by mineral oil and synthetic oil in a 4:6 relationship, the purity is close to the full synthetic oil, the cost is slightly higher than that of mineral oil, it is an ideal product from mineral oil to synthetic oil, and has good performance in lubrication, cleaning and repair. 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.

If it is a simple comparison, it must be that fully synthetic motor oil is the best, and mineral oil is the most basic oil.

From the vehicle aspect, engine oil is the best suitable, not necessarily to use synthetic oil, as the saying goes, a good horse with a good saddle, high engine precision needs to use good oil.

1. The biggest difference between the two is: synthetic engine oil is used at a wider temperature, has a longer service life, and has a higher cost; The same oil film requirements can be achieved with a lower viscosity of synthetic oils, while mineral oils need to be more viscous than synthetic oils to achieve this requirement. In other words, in the same working environment, synthetic oils can protect the engine with a lower viscosity.

Similarly, in the same working environment, synthetic oil has a much longer service life than mineral oil, so although the cost is higher, it is not much higher than mineral oil after comparing the number of oil changes.

2. Engine oil is divided into mineral engine oil, semi-synthetic engine oil, and fully synthetic engine oil from the base oil.

3. Mineral oil is based on petroleum refined mineral oil, added additives, and can provide general protection, and the basic mineral oil below 150 yuan on the market is mineral.

4. Semi-synthetic engine oil, which is solved between mineral engine oil and synthetic engine oil, is based on mineral engine oil and adds a large number of synthetic 4 engine oil additives, which can provide better lubrication and cleaning effect, and is also more affordable, which is cost-effective and can provide excellent protection for ordinary cars.

5. Fully synthetic engine oil, which is completely synthesized engine oil, is fundamentally different from mineral engine oil, can provide excellent lubrication for the engine, its high and low temperature performance, high-speed lubrication is very prominent, generally used in high-end cars, racing cars, cars in extreme climates. **Several times more than mineral engine oil.