Service bulletin V211703 2041965
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10127861 |
| Published by NHTSA | 2018-02-05 |
| Manufacturer's number | V211703 2041965 |
| Manufacturer's date | 2017-07-18 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER |
NHTSA's summary
Update to metadata TB displayed with tech tips.
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, Turbocharger or supercharger
| VOLKSWAGEN CC | 2008 to 2011 |
|---|---|
| VOLKSWAGEN CC | 2012 |
| VOLKSWAGEN CC | 2013 |
| VOLKSWAGEN CC | 2014, 2015, 2016 |
| VOLKSWAGEN EOS | 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 |
| VOLKSWAGEN TIGUAN | 2008 |
| VOLKSWAGEN TIGUAN | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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|---|---|
| 971402 | 2023-07-05. Service bulletin. Increased resistance at the pins of the T14 connector in the engine wiring harness, causing fault code P0236 Turbocharger Boost Sensor (A) Circ. Range Performance. |
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| V001401 2033846 | 2017-11-08. Service bulletin. Technical Bulletin (Fuel Additive to Help Prevent Sporadic Misfire Faults): Fuel quality impacts the operating performance, efficiency and service life of the engine. The use of poor quality fuels may result in deposit build up on the fuel injectors and intake valves. This may result in a rough running condition, sporadic misfires, or cold start misfire faults storing in the ECM fault memory. A Volkswagen approved fuel additive is available to help remove and prevent deposits on fuel injectors and intake valves. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available. |
| VIN-4-A-PIN Janu | 2017-10-31. Service bulletin. Customer states noise from the engine/turbo and/or MIL-on and misfire faults |
| V971403 2037108 | 2017-10-21. Service bulletin. Technical Bulletin (Turbocharger Boost Sensor issues): Increased resistance at the pins of the T14 connector in the engine wiring harness, causing Turbocharger Boost Sensor (A) Circ. Range Performance issues. The production solution to this issue is Optimized crimping of the engine wiring harness to avoid circuit faults. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available. |