The lifespan of the CVT transmission is similar to that of a traditional computerized transmission, and they're crafted to past the entire lifetime of the car. Chevrolet Spark is a well-liked example of CVT. (Image: Chevrolet) The transmission allows the engine to operate at the maximum efficiency with seamless acceleration. https://gearbox-cvt53074.blogsumer.com/32003524/5-essential-elements-for-gearbox-cvt