Trigger: A higher-pitched whining sounds from the CVT often suggests troubles with the transmission fluid. It may be small fluid concentrations, previous or degraded fluid, or the wrong form of fluid. The CVT consists of quite a few elements that function collectively to provide the continual choice of gear ratios. https://gregorybgihg.blogunteer.com/33152274/the-definitive-guide-to-gearbox-cvt