I have this wirling grinding sound and I don't know what it is and the dealer is clueless as well... But it isn't supposed to do it.
Anyways, what it is... When I'm at 40, I can take it out of gear, tap the gas and it makes teh noise... Also when changing gears 25 to above 50 it sometimes makes the noise.
Sounds like a mechanical grinding (spinning sound).
This noise is coming from the front drivers side.
HELP IF YOU KNOW PLEASE!