2012 Volkswagen Passat Fuel System Diesel Power Train Problems

INTERMITTENT LOSS OF TURBO POWER DURING LOW SPEED ACCELERATION. I BROUGHT THE VEHICLE TO VW OF QUAD CITIES IN DAVENPORT, IA ON 2 MAY 2014. SERVICE MANAGER REPORTED THAT THE PROBLEM COULD NOT BE REPLICATED BY A VW SERVICE TECHNICIAN. THE PROBLEM OCCURRED AGAIN ON 5 MAY 2014 AND WAS REPORTED TO THE SERVICE MANAGER. AGAIN, THE PROBLEM COULD BE REPLICATED AND WAS RETURN TO ME. I DEPARTED THE VW SERVICE AREA AND WHILE DRIVING AWAY THE PROBLEM RESURFACED IN THE VICINITY OF THE VW DEALERSHIP. I RETURNED IMMEDIATELY TO THE SERVICE CENTER AND ASKED TO HAVE A TECHNICIAN RIDE WITH ME TO EXPERIENCE THE FAULTY CONDITION. THE VW SERVICE TECHNICIAN WAS THEN ABLE TO RECOGNIZE A PROBLEM WITH THE TURBO LOCKING UP A LOW SPEEDS. UPON RETURN FROM THE TEST DRIVE, PARTS WERE ORDERED TO MAKE REPAIRS. I WAS ALLOWED TO DEPART WITH MY IMPAIRED VEHICLE WHILE AWAITING PARTS. THE CAR'S TURBO FAILED AGAIN ON 8 MAY 2014 AT APPROXIMATELY 8:20 AM WHILE APPROACHING THE I-74 BRIDGE OVER THE MISSISSIPPI RIVER FROM IOWA INTO ILLINOIS. I CALLED THE SERVICE DEPARTMENT TO NOTIFY THE SERVICE MANAGER THAT I WAS BRINGING THE CAR DIRECTLY IN FOR SERVICE SINCE THE VEHICLE'S PROPULSION WAS SEVERELY RESTRICTED WITHOUT THE TURBO BOOST. *TR