DETAILS, FICTION AND GEARBOX CVT PROTON

Q. If the automobile concerns a prevent (during the slow down/deceleration), i can listen to an exceedingly obvious humming sound. If i switch to neutral, this noise will go away instantaneously. The sound can also be noticeable if the car or truck is downhill with motor braking.So warranty claims data considering that 2019 and perhaps let say righ