How Long Does a CVT Last?

[LouisAnn]

The actual lifespan of a CVT transmission is approximately 400,000 kilometers. A CVT transmission can achieve continuously variable transmission over a wide range, ensuring optimal matching between the drivetrain and engine conditions. By relying on the transmission's continuously variable speed adjustment to adapt to various vehicle speeds, the engine can operate under favorable conditions for extended periods, improving combustion efficiency and, consequently, fuel economy. The following are the functions of a transmission: 1. Changing the gear ratio: Adjusting the transmission ratio to meet the traction requirements under different driving conditions; 2. Enabling reverse driving: Allowing the vehicle to move in reverse while maintaining the engine's rotational direction; 3. Interrupting power transmission to the drive wheels: Cutting off power to the drive wheels during engine startup, idle operation, or gear shifting.