What is the lifespan of a CVT transmission?

[StJayce]

CVT transmission has an actual lifespan of approximately 400,000 kilometers. CVT transmissions can achieve continuously variable transmission over a wide range, enabling optimal matching between the drivetrain and engine conditions. By relying on the transmission's stepless speed regulation to adapt to various vehicle speeds, the engine can operate under favorable conditions for extended periods, improving combustion efficiency and correspondingly enhancing fuel economy. The functions of a transmission are: 1. Changing the transmission ratio to meet the traction requirements under different driving conditions; 2. Enabling reverse driving; 3. Power output: Interrupting the power transmission to the drive wheels during engine start, idling, and gear shifting for power output.