CVTs are known for their efficiency, but some makes have faced dependability challenges. Eventually, parts like belts can wear out, bringing about replacements. Maintenance expenses for CVTs could be significant should they fail, usually affected by the car brand and product. Chevrolet Spark is a popular illustration of CVT. (Photo: https://gearbox-cvt77520.jts-blog.com/31778444/an-unbiased-view-of-gearbox-cvt