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Service bulletins for the 2012 Volkswagen Jetta SportWagen

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.

1084 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
Campaign Circula2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; FUEL SYSTEM, DIESEL. Emissions Service Action (Certain 2010-2014 Volkswagen Vehicles with 2.0L TDI® Clean Diesel Engine ECM Software Update): The vehicle?s engine management software has been improved to assure the vehicle?s tailpipe emissions are optimized and operating efficiently. Under certain operating conditions, the earlier strategy may have increased the chance of the vehicle?s MIL light illuminating. If the MIL illuminates for any reason, the vehicle will not pass an IM emissions inspection in some regions. The corrective action taken was to Install updated ECM software
Ref. - Reflash U2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Quick Reference Update Guide of the vehicles expected upgraded software level. The latest corresponding technical bulletins that address the issues, and concerns that have been had with the vehicles.
Dealer Letter -2018-02-05. Service bulletin. FUEL SYSTEM, DIESEL. VOLKSWAGEN DEALERSHIP COMMUNICATION: This document is a FAQ concerning question customers may have about VOLKSWAGEN installing a preventative safeguard to prevent the pumping of gasoline instead of diesel into the Volkswagen Vehicles with TDI Clean Diesel Engine
Dealer Letter -2018-02-05. Service bulletin. FUEL SYSTEM, DIESEL; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. VOLKSWAGEN DEALERSHIP COMMUNICATION: Volkswagen announced a warranty extension program to cover the High Pressure Fuel Pump on 2009-2012 model year TDI Clean Diesel Engine vehicles
WECF HPFP WEXT2018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; FUEL SYSTEM, DIESEL. VOLKSWAGEN DEALERSHIP COMMUNICATION: This document announced a warranty Volkswagen extension program to cover the High Pressure Fuel Pump on 2009-2012 model year TDI Clean Diesel Engine vehicles.
1-2017 Update2018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This communication is to update our ProFi dealers of the current status of the latest inbound and outbound ProFi requests.
V871701 20441652018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. To add associated labor operation numbers to warranty table and include model year 2017 applicability.
Circular - 20T82018-02-05. Service bulletin. FUEL SYSTEM, DIESEL. Service Action Campaign: 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. As an additional safeguard to help prevent a gasoline fuel pump nozzle from being used to fuel a TDI Clean Diesel engine vehicle, dealers will install a misfueling guard in the fuel filler neck of vehicles affected by this action. This document contains the fault codes work procedure for servicing these issues
V871617 20441652018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Updated vendor code and parts table.
TT 97-12-022018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Data Link connector pin assignment chart that is applicable to all models. Update model year applicability.
FTC Dealer Notic2018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This notice gives an update on the settlement for the emissions issues with regards to 2.0L TDI vehicles.
V871618 20437042018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Updated to include additional model year and required documentation instruction.
On-Car Analysis2018-02-05. Service bulletin. POWER TRAIN. On-car analysis list of Customer Complaints: Transmission Concerns (including clutch assembly, bevel box and Haldex)
On-Car Analysis2018-02-05. Service bulletin. POWER TRAIN. On-car analysis list of Customer Complaints: Transmission Concerns (including clutch assembly, bevel box and Haldex)
Service Xpress -2018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This service xpress document give information on the various fluids a vehicle can hold, how to check the fluids and when the vehicle should be serviced for maintenance
STP4-STP6 UPDATE2018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Informing of a update of codes for the Inventory Vehicle Open Campaign/Action Report
TT 00-16-022018-01-08. Service bulletin. EQUIPMENT. Reminder for dealers to reference the repair manual and replace all necessary fasteners (bolts, nuts) that cannot be re-used
V001607 20344072018-01-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Update to include model year 2017 applicability.
V011616 20286092018-01-08. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. To update warranty table service number and labor operation number.
VWP-13-132018-01-08. Service bulletin. ENGINE. Secondary Air Pressure Sensor Limited Warranty Extension. Volkswagen has extended the Emission Control Systems Warrantly for secondary air pressure sensor replacement under specific conditions to 10 years or 120,000 miles whichever occurs first, from the vehicle's original in-service date, for the following 2.5 L engine vehicles.
V001605 20338462018-01-08. Service bulletin. ENGINE. Updated to include additional model year applicability.
V011615 20148152018-01-08. Service bulletin. ENGINE. Update to include additional model year applicability.
V191602 20225492018-01-08. Service bulletin. ELECTRICAL SYSTEM. Update model year applicability.
V371602 20339752018-01-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Updated to include an additional model year applicability.
V401602 20405612018-01-08. Service bulletin. STEERING. Updated to include model year 2017 applicability

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