This post has a lot of deceptive data and isn't truly related to Corolla: K114 CVT was only ever used in North American C-HR and as such is unique, and because the "special" word implies, different than Corolla CVT. So not all CVTs are whatever they seem to be. This https://edwinbbyuq.ltfblog.com/33290044/5-simple-techniques-for-cvt-toyota