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Service bulletins for the 2010 Volkswagen Jetta

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.

1130 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Fuel system are shown. Show all

Bulletins, newest first
Dealer Letter an2017-12-14. Service bulletin. FUEL SYSTEM, GASOLINE. VOLKSWAGEN DEALERSHIP COMMUNICATION (Revision to Service Action 20T8 FAQ Install Misfueling Guard): This document informs with a FAQ for Service Action 20T8 has been revised to include additional information for dealers to share with customers about the misfueling guard.
Dealer Letter -2017-12-14. Service bulletin. FUEL SYSTEM, DIESEL. VOLKSWAGEN DEALERSHIP COMMUNICATION (Service Action 20T8 Install Misfueling Guard): Volkswagen has received feedback from some vehicle owners in localized areas who have concerns about their ability to refuel their vehicle after the 20T8 Service Action was performed. A few customers have advised that they are unable to fuel their vehicle at their preferred fueling stations or that it now takes a very long time to refuel. Volkswagen believes the root cause is attributed to damage and/or variances in diesel fuel nozzles found at fueling stations. At this time, Volkswagen has no evidence to conclude that there is any problem with the misfueling guard. Dealers should continue performing Service Action 20T8 on vehicles that show the code open in ElsaWeb. In discussing this action with customers, Volkswagen encourages to utilize the talking points in this document.
Campaign Circula2017-12-14. Service bulletin. FUEL SYSTEM, DIESEL. Service Action Campaign (Certain 2009-2012 Model Year Vehicles with TDI Clean Diesel Engine Install Misfueling Guard): 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 repairs that are not covered under warranty. The corrective action taken for this issue was installing a misfueling guard in the fuel filler neck of vehicles.
TT 0115032017-12-14. Service bulletin. FUEL SYSTEM, GASOLINE. Update to expand fuel testing for lean DTCS.
Dealer Letter -2017-12-14. Service bulletin. FUEL SYSTEM, OTHER. VOLKSWAGEN DEALERSHIP COMMUNICATION (Upcoming Communication to Owners of 2009-2013 MY Volkswagen TDI Clean Diesel Engine Vehicles Registered in the State of Illinois - Using Biodiesel Fuel Blends): Due to Illinois state tax incentives for biofuels, biodiesel blends of B5 or less may not be available in the State of Illinois. Volkswagen will continue to honor the terms and conditions of Volkswagen Limited Warranties that came with these vehicles.
TT 20-09-062017-12-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; FUEL SYSTEM, DIESEL. Tech Tips (TDI Engine - N75 Solenoid Valve Diagnosis): This document informs with graphical aid the testing of 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.
V231505 20410632017-11-08. Service bulletin. FUEL SYSTEM, DIESEL. Technical Bulletin (Fuel Rail/System Pressure, and Pressure Sensor issues): When diagnosing the Fuel Rail/System Pressure, and Pressure Sensor issue condition on a common rail diesel vehicle, if no root cause is found after checking all other components and all GFF diagnostic procedures have been performed, it may be necessary to check for metallic particles in the High Pressure Fuel Pump. This document contains the method to diagnose, and to service this issue
V011518 20235912017-11-08. Service bulletin. FUEL SYSTEM, DIESEL; ELECTRICAL SYSTEM. Technical Bulletin (TDI Clean Diesel I/M (Inspection Maintenance) Testing Issues due to Readiness Not Set): A Volkswagen TDI clean diesel is not ready for I/M (Inspection Maintenance) testing due to readiness codes not being fully set. Some readiness codes on TDI clean diesel vehicles require special driving conditions to be set. This document contains how to read the OBD readiness codes to diagnosis the status of the car, and gives examples on what is necessary to have the car up to spec
V011521 20348982017-11-08. Service bulletin. ENGINE; ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE. Technical Bulletin (Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory): High soot loads prior to regeneration can cause possible restrictions in the EGR filter. This document contains the procedure to update the programming on the diagnostic hardware. This document contains the fault codes necessary to check the warranty coverage for servicing this issue. The document also contains the procedure for servicing the possible causes of restrictions in the EGR filter.
V201503 20314262017-11-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE; FUEL SYSTEM, GASOLINE. Technical Bulletin: High Pressure Fuel Pump Diagnosis. Completing the GFF high pressure pump function test is essential to diagnose proper pump operation and to avoid unnecessary replacements. This document contains the procedure to update the programming on the diagnostic hardware. This document contains the fault codes necessary to check the warranty coverage for servicing this issue.
V231503 20410632017-11-08. Service bulletin. ELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL. Technical Bulletin (No Start, or Rough Running issues): When diagnosing the condition(No Start, or Rough Running) on a common rail diesel vehicle, if no root cause is found after checking all other components and all GFF diagnostic procedures have been performed, it may be necessary to check for metallic particles in the High Pressure Fuel Pump using the service section of this document.
VWP-15-062017-11-08. Service bulletin. FUEL SYSTEM, DIESEL. Warranty Information (Policies and Procedures Bulletin): Volkswagen has extended the warranty for the high-pressure fuel pump (HPFP) under specific conditions to 10 years or 120,000 miles, whichever occurs first, from the vehicle's original in-service date, for certain 2009 - 2012 Model Year (MY) Volkswagen TDI® Clean Diesel Engine vehicles
V211504 20267712017-11-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE; FUEL SYSTEM, DIESEL. Technical Bulletin:Engine Lacks Performance, and Engine Warning Light ON issues. The document contains fault codes for trouble shooting issues, and procedures for those issues
V201502 20314262017-11-08. Service bulletin. FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE. Technical Bulletin (High Pressure Fuel Pump Diagnosis): Completing the GFF high pressure pump function test is essential to diagnose proper pump operation and to avoid unnecessary replacements
TT 01-14-012017-11-08. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; FUEL SYSTEM, GASOLINE. Tech Tips (Lean Fuel Trim Readings): This document informs on the procedure to diagnose for issues with excess fuel trim, and what needs to be serviced
V231510 20410632017-11-08. Service bulletin. FUEL SYSTEM, DIESEL. Technical Bulletin (Fuel Rail/System Pressure issues): When diagnosing the condition above on a common rail diesel vehicle, if no root cause is found after checking all other components and all GFF diagnostic procedures have been performed, it may be necessary to check for metallic particles in the High Pressure Fuel Pump using the service section of this bulletin. If such an inspection is necessary, the following guidelines in this document must be observed when removing the N290 Fuel Metering Valve. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
TT 20-13-012017-10-31. Service bulletin. EQUIPMENT:ELECTRICAL; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. Tech Tips (ECM Fault P1250 "Fuel Level Too Low" Will Not Clear): This document informs to clear static ECM fault P1250 "Fuel Level Too Low", add fuel to vehicle and complete a road test of at least 10 miles. Simply adding fuel without completing a road test may not allow fault to clear.
V201501 20314262017-10-31. Service bulletin. FUEL SYSTEM, GASOLINE. Technical Bulletin (High Pressure Fuel Pump Diagnosis): Completing the GFF high pressure pump function test is essential to diagnose proper pump operation and to avoid unnecessary replacements.
V011503 20148152017-10-31. Service bulletin. FUEL SYSTEM, GASOLINE. Discusses the issues associated with using contaiminated gasoline. There are recommendations to use top tier gasoline retailers
V001602 20338462017-10-31. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. Fuel Additive to Help Prevent Sporadic Misfire Faults A Volkswagen approved fuel additive is available to help remove and prevent deposits on fuel injectors and intake valves.
V011602 20148152017-10-31. Service bulletin. FUEL SYSTEM, GASOLINE. Technical tips on what to do if improper gasoline has been added to the vehicle.
Dealer Letter -2017-10-21. Service bulletin. FUEL SYSTEM, DIESEL. Upcoming Communication to Owners of 2009-2015 MY Volkswagen TDI Clean Diesel Engine Vehicles Registered in the State of Minnesota Engine Codes CBEA, CJAA, CKRA, CATA, CNRB Using Biodiesel Fuel Blends: This document informs that Due to new Minnesota state regulations regarding biofuels, biodiesel blends of B5 or less may not be available in the State of Minnesota. Because Volkswagen supports the development and use of renewable fuels (such as biodiesel fuel blends), customers with 2009-2015 MY Volkswagen TDI® Clean Diesel Engine vehicles registered in the State of Minnesota only will receive a communication in July 2014 regarding the use of biodiesel fuel blends in their vehicles. Volkswagen will continue to honor the terms and conditions of Volkswagen Limited Warranties that came with these vehicles.
Customer Letter2017-10-21. Service bulletin. FUEL SYSTEM, DIESEL. 2009-2015 Model Year Volkswagen TDI® Clean Diesel Vehicles Registered in Minnesota Engine Codes CBEA, CJAA, CKRA, CATA, CNRB Using Biodiesel Blend Fuels: Biodiesel is a domestically produced, clean-burning and renewable partial substitute for conventional (petroleum) diesel fuel. The customers vehicle was originally designed to run on ?ULSD? - Ultra Low Sulfur Diesel No. 2 ? fuel that complies with ASTM D-975 specifications and permits up to a maximum blend of 5% biodiesel (B5). Due to new Minnesota state regulations regarding biofuels, biodiesel blends of B5 or less may not be available in Minnesota. However, we want to assure you that Volkswagen will continue to honor the terms and conditions of the Volkswagen Limited Warranties that came with your vehicle.
TT 23-14-012017-10-21. Service bulletin. FUEL SYSTEM, GASOLINE. Tech Tips (2009-2014 All TDI (2.0L, 3.0L) Common Rail models Passat, Golf, Jetta, Jetta SportWagen, Touareg Adapting Injector Quantity adjustment correction values (IMA/IVA)): This document informs When replacing or adapting fuel injectors, if there is no Guided Functions Test Plan, utilize the procedure provided in the document
TT 20-13-022017-10-21. Service bulletin. FUEL SYSTEM, GASOLINE. Tech Tips (Fuel line connections): Be aware that fuel lines are color coded on vehicles with return fuel pressure lines. The black line is for fuel pressure supply and the blue line is for fuel pressure return.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.