Manual transmission oil will not be changed for life?How often does the manual transmission oil change?

Automobile gearboxes are divided into automatic gearboxes and manual gearboxes. There have always been different opinions on the maintenance of transmission oil. Some people say that his car has been driving for more than ten years, and the manual transmission oil has not been changed. He is How can the manual transmission oil not be changed for life?

In fact, both automatic transmission oil and manual transmission oil need to be replaced. Generally, automatic transmission oil is replaced every two years or about 40,000-60,000 kilometers. However, compared with automatic gearboxes, manual gearboxes have simpler structure, less precision, more mature technology, and low requirements for gearbox oil. Therefore, the service life of manual gearbox oil will be longer, but it cannot be used for life. If not, how often should the manual gearbox oil be changed?

Most manual transmission oils need to be changed every 3 years or about 80,000-100,000 kilometers, but it depends on the condition of the transmission and the usage of the transmission oil. If you feel the carShiftUnsmooth, frustration, weak acceleration or abnormal noise in the gearbox may be due to a problem with the gearbox oil. At this time, you need to check and replace the gearbox oil.

If the gearbox oil is not replaced for a long time, the oil quality and performance will decrease. Its cleaning and lubrication function will be reduced, which will accelerate the wear of gearbox components. The gearbox is prone to failure, and the reason for the failure of the gearbox is mostly due to the gearbox oil. It is caused by deterioration. Compared with the cost of replacing the transmission oil, the maintenance cost of the transmission is higher. Therefore, the maintenance and maintenance of the transmission oil is very necessary.