There are still many kinds of car lubricant products on the market, and car owners may have tried many brands of products. However, there are still significant differences between different types of vehicle oil. The formula of different brands of lubricants must be different. The following small make up to introduce to you why car lubricants can not be mixed?
All kinds of vehicle oil, its base oil except viscosity grade is different outside the rest are the same, the difference depends on the variety and number of its increase component only. Therefore, lubricating oil varieties and quality grades are generally divided according to the variety and quantity of added components. Additives of different types of lubricating oil can not be mixed, otherwise it may make the additive in the oil attack chemical reaction, harm the due role of lubricating oil, may cause mechanical damage. With the continuous improvement of additives and their formulations, some general oils have been developed and produced. For example, gasoline and diesel engines with QE/CC, QF/CD lubricating oil. They can be used in the range of marked grades.