A. The small velocity sound when descelerating is CVT linked however, as your SA informed you also motor tends to make equivalent sound. When you drive really slowly but surely, little throttle you have got this whoewhoeeee sound, This is actually the Airco compressor. [With all The large changes, VVT https://lukasuuqkf.dm-blog.com/33974967/the-fact-about-gearbox-cvt-proton-that-no-one-is-suggesting