Happens 1-3 gear medium throttle only and if I shift to about 5 grand. You can also hear the dv pop off when this occurs as well... Clutch slip ? Throttle body closing ? I did get my mechatronic replaced about 3 months ago due to revo not being able to flash a dsg file on my car for some odd reason. This never seem to really happen before that. Any ideahs ?