The quality of engine oil has nothing to do with the brand, because there is too much engine oil in China. The bigger the brand, the less engine oil there really is. Therefore, the most important thing to choose engine oil is quality and composition, not brand.

The brands in the above picture are all famous brands, but whether you can buy them really depends on your luck.

Although fake engine oil is flooding now, some quality of fake engine oil is acceptable. Although it is not as good as the real product, it does not affect the normal use of the vehicle, so the owner will not feel much.

Fakes are so rampant in China that even the so-called identification methods may be varied, and even fakes have their own identification methods. Many people can't tell what is true and what is false.

Personally, I suggest that it is best to buy or maintain it in a big express insurance store or a 4S store, because the bigger stores should try it out before buying to ensure the rights and interests of customers. If you have some conditions, you can maintain it in the 4S shop. Although expensive, you are practical.