Volkswagen CC 2014–2017 — technical service bulletin
Bulletin VIN-4-A-PIN Janu · NHTSA communication 10121047 · issued Jan 30, 2017
Technical service bulletin
communication type
Engine and Engine Cooling
component
2014–2017
model years
10
vehicle entries
Official summary
Customer states noise from the engine/turbo and/or MIL-on and misfire faults
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.