How Often Should Rear Axle Oil Be Changed?
1 Answers
It should be changed approximately every 40,000 kilometers. When metal shavings and impurities in the transmission increase, they can affect gear meshing and damage other gear teeth, leading to a vicious cycle that may result in gear failure. Below is relevant information: 1. Reasons for replacement: Transmission oil, when subjected to prolonged high-speed and high-temperature conditions, can deteriorate and evaporate, thereby accelerating the wear of mechanical components. In severe cases, it may damage internal transmission parts and generate more metal shavings. 2. Hazards of prolonged non-replacement: If transmission oil is not changed for a long time, the vehicle may experience weak starts when cold. During driving, issues such as jerky gear shifts may occur. The transmission oil will become thicker, which can easily block the transmission cooler, leading to excessively high transmission oil temperatures, increased wear, and even gear damage.