Why does my 2011 VW Eurovan Wetfalia engine bog down and then recover. 60 seconds after start it will drop from 1000rpms to 6000 for about 10-20 seconds and then it recovers and runs fine? I had a tune up at the vw dealer 2 weeks ago and it didnt fix it.
Dealer suppose to be the "Man" when it comes to repairs. Have them look into the major recall, probably programed to do this.