What does the specification model of transmission oil mean?
1 Answers
Different vehicle models have different transmissions. Common transmissions can be divided into four major categories: ATF, CVT, DCT, and MT. Different transmissions use different types of transmission oil. Below is relevant information: 1. There are many types of transmission oil on the market, and different grades of oil have varying effects. The American Petroleum Institute (API) has classified transmission oil performance into levels such as GL-1, GL-2, GL-3, GL-4, GL-5, and GL-6. Gear oil packaging will have corresponding level markings. 2. ATF transmission oil is automatic transmission oil, and there are many types of ATF transmission oil with different friction coefficients. Currently, widely used ATF transmission oil models include DEXRON, DEXRON-II, and DEXRON-III. The DEXRON standard is classified according to the standards of General Motors (GM).