Service bulletin 20T8
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 | 10240594 |
| Published by NHTSA | 2023-08-14 |
| Manufacturer's number | 20T8 |
| Manufacturer's date | 2013-05-21 |
| NHTSA component | FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, GASOLINE; FUEL SYSTEM, DIESEL |
NHTSA's summary
As diesel engine passenger vehicles become more popular, auto manufacturers have seen an increase in the number of misfueling cases where diesel engine vehicles are mistakenly fueled with gasoline. The resulting fuel system contamination can lead to costly repair that are not covered under warranty.
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
Fuel system, Fuel tank
| VOLKSWAGEN GOLF | 2010, 2011, 2012 |
|---|---|
| VOLKSWAGEN GOLF WAGON | 2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| VOLKSWAGEN JETTA | 2009, 2010, 2011, 2012 |
| VOLKSWAGEN JETTA SPORTWAGEN | 2010, 2011, 2012 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| V231706204160310 | 2019-07-08. Service bulletin. High Pressure Fuel Pump Diagnosis. |
|---|---|
| V011232 2031341 | 2019-04-01. Service bulletin. Technical Bulletin (DTC P0441 Stored in the Engine Control Module): Production tolerance in Diagnostic Module Tank Leakage (DMTL) pump could cause a false flow reading. The production solution to this issue is updated DMTL pumps as of pumps? production date September 2012. 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. |
| V231505 2041063 | 2016-07-07. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |