Trigger: A large-pitched whining sound from the CVT often suggests problems While using the transmission fluid. It could be reduced fluid degrees, old or degraded fluid, or the wrong sort of fluid. A different drawback of CVTs is they can be noisy if the engine is less than weighty load. https://keeganugova.blog-a-story.com/14963597/rumored-buzz-on-gearbox-cvt