Q. If the vehicle relates to a end (during the slow down/deceleration), I'm able to hear a very noticeable buzzing sound. If i swap to neutral, this sounds will disappear instantaneously. The sound is usually apparent if the auto is downhill with engine braking. Once the Persona MC1 was released https://gearbox-cvt-proton51505.goabroadblog.com/33047939/everything-about-gearbox-cvt-proton