A. The small velocity sounds when descelerating is CVT linked even so, as your SA explained to you also engine will make equivalent sound. In case you generate really slowly, minor throttle you have this whoewhoeeee sounds, This can be the Airco compressor. by doing this gas is saved. In https://judahwwtpk.theblogfairy.com/33586967/how-gearbox-cvt-proton-can-save-you-time-stress-and-money