When the driving force presses the gas pedal as much as 70%, the CVT transmission ECU will activate this SAT characteristic and mimic a similar equipment shifting behaviour of a regular regular automatic transmission. Other companies, for instance Toyota, have made use of this trick for a very long time.  https://cvt-proton21740.59bloggers.com/34619903/5-tips-about-cvt-proton-you-can-use-today