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Service bulletin 211401

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10239809
Published by NHTSA2023-07-31
Manufacturer's number211401
Manufacturer's date2014-03-13
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; POWER TRAIN

NHTSA's summary

Engine Lacks Performance, Shaft of Turbine Fan of Turbo Charger Broken or Seized

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine, Transmission and driveline, Turbocharger or supercharger

Vehicles listed
VOLKSWAGEN PASSAT2012, 2013, 2014

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
VWP14052024-02-26. Service bulletin. Turbocharger Limited Warranty Extension
2114062023-07-31. Service bulletin. Check Engine Light ON, Reduced Performance or Noise from Turbocharger. DTC P0299 may be stored in ECM.
2114052023-07-31. Service bulletin. Check Engine Light ON, Reduced Performance or Noise from Turbocharger. DTC P0299 may be stored in ECM.
2114022023-07-31. Service bulletin. Check Engine Light ON, Reduced Performance or Noise from Turbocharger. DTC P0299 may be stored in ECM.
TT2009062023-07-10. Service bulletin. Use the diagram below to test the N75 Solenoid Valve in the event of a turbocharger fault code such as P0299 or P0234. This applies to Mechanical Injection Style Diesel Engines, Pumpe Duse Style Diesel Engines and the new Common Rail Style Diesel Engines.
V2118012036110122020-10-06. Service bulletin. Administrative republish, erWIN missed upload and TB would not display.
V2118012036110112020-10-06. Service bulletin. Update to vendor code.
analysis list 022019-01-07. Service bulletin. Customer states noise from the engine/turbo and/or MIL-on and misfire faults
TT 21 18 012018-12-10. Service bulletin. Incorrect removal of Turbocharger oil feed line may cause engine damage
TT 21-13-012017-12-14. Service bulletin. Tech Tips (Equipped with Turbocharged Engine Turbocharger Replacement Tip): If mechanical damage is found to the turbocharger (e.g. damaged compression wheel, loose or broken shaft), it is not enough to just replace the turbocharger. This document informs the procedure of checks for damage.