In car maintenance, lubricating fluid is one of the key factors to ensure the normal operation of the engine. However, there are many types of lubricants on the market, and many experienced drivers may not be able to fully understand them. Today, we will unveil the types of lubricants that even experienced drivers may not be aware of

1. Mineral oil lubricant

Mineral oil lubricant is a traditional lubricant extracted from petroleum. It has good lubrication performance and stability, but the replacement cycle is short and it is prone to oxidation at high temperatures, causing significant wear on the engine

2. Synthetic oil lubricant

Synthetic oil lubricants are made by chemical synthesis methods and have higher thermal stability and oxidation resistance. It is suitable for various temperature environments and has a long replacement cycle, making it a common lubricant in the current market

III. Fully synthetic oil lubricant

Fully synthetic oil lubricant is an upgraded version of synthetic oil lubricant, which combines the advantages of mineral oil and synthetic oil, and has better lubrication performance, oxidation resistance, and high temperature resistance. Fully synthetic oil lubricant is suitable for high-performance engines and high load working environments

4. Semi synthetic oil lubricant

Semi synthetic oil lubricant is a mixture of mineral oil and synthetic oil, which combines the advantages of both, with the low cost of mineral oil and the excellent performance of synthetic oil. Suitable for most ordinary vehicles

Fifth, Biodegradable Lubricants

Biodegradable lubricant is an environmentally friendly lubricant made from biodegradable materials that are environmentally friendly. This lubricant is suitable for occasions with high environmental requirements, such as city buses, taxis, etc

VI. Silicone oil lubricant

Silicone oil lubricant has excellent high and low temperature resistance, as well as good chemical stability. It is suitable for high-speed, high-temperature, and high-pressure mechanical equipment, such as aerospace, precision instruments, etc

7. Graphite lubricant

Graphite lubricant is a solid lubricant that can form a graphite film on metal surfaces, thereby reducing friction and wear. Suitable for high-speed, high-temperature, high-pressure mechanical equipment, as well as situations that require long-term lubrication In summary, there are various types of lubricants, each with its unique properties and applicable range. When choosing lubricants, car owners should choose the appropriate lubricant based on the specific situation and needs of their vehicle to ensure the normal operation of the engine and extend its service life