"ISSUE: THE CUSTOMER REPORTS AN UNUSUAL SOUND COMING
FROM THE ENGINE AREA WHILE DRIVING.
CAUSE: INVESTIGATIONS SHOW THE BOLTS THAT CONNECT THE
TURBOCHARGER TO THE DOWNPIPE (2.0L GTDI GASOLINE
ENGINES) OR TURBOCHARGER TO MANIFOLD (2.2L DIESEL ENGINES)
ARE INSECURE OR MISSING."