What kinds of automotive lubricants are there? Have you chosen the right service

When friends go to do car maintenance, they often think, do you want to add some money for a better oil?
Can the change cycle be longer? Will the performance of the car be better? Will changing better oil save more fuel?
As the saying goes, cheap is not good, good is not cheap. Many people think that the quality of oil is better if it is expensive. But can it really be judged so simply and roughly?
What is "better" oil?
Engine oil, i.e. engine oil, can play the role of lubrication, anti-wear, auxiliary cooling, sealing, anti-corrosion, damping and buffering. Known as the "blood" of the car. First of all, what kind of oil do you have?
Fully synthetic oil
The quality of synthetic engine oil is better, the cold start is smoother, the fuel is saved more, the oil change cycle is longer, the service life of the engine is prolonged, and the maintenance rate is reduced; because of the superior detergency of the synthetic oil, the engine cylinder is cleaner.
Semi synthetic oil
Semi synthetic oil is a lubricating oil made from semi synthetic base oil, i.e. international three types of base oil. It is a product purified by hydrogenation and fission technology on the basis of mineral oil. It is composed of mineral oil and fully synthetic oil in the ratio of 4:6. It is an ideal transition product from mineral oil to synthetic oil.
mineral oil
Mineral oil is basically extracted from crude oil, that is, after crude oil is put forward with oil gas, gasoline, diesel oil, kerosene and heavy oil, the mineral oil base is refined, and the bottom is asphalt.
Generally, the cost of mineral oil is low, but because the mineral oil base is easy to oxidize, the service life of mineral oil is still about six months, although various imported additives are added to the mineral oil. If conditions permit, adding fully synthetic oil is a better choice for vehicles. Of course, it has better performance and fuel saving.
Therefore, it is very important to choose a high performance lubricant for your car. The fully synthetic engine oil can meet the lubrication requirements of different lubrication standards. With excellent high and low temperature performance, it can easily cope with the test of severe cold and heat. It can upgrade the anti-wear technology, greatly improve the anti-wear performance of lubricating oil, effectively improve the power performance of the engine and prolong the service life of the engine.