[skeeter111]

you may want to check with the dealer to see if your car has any open "required vehicle updates" because some new tdi's are having problems with intake flap motors that are getting stuck. i have also had an 06 tdi that had an egr valve that was sticking open causing the exact same problems as your car. the only problem is that it took almost a month for the new egr valve to get here from germany.