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Service bulletins for the 2012 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.

1483 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
Dealercomm2003102020-04-02. Service bulletin. EQUIPMENT. Volkswagen After Sales Weekly Communication - March 10, 2020
V1917012022548_82020-02-08. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. Update to Volkswagen Identifying and mixing of coolant. Introducing new coolant type.
V1917012022548_72020-02-08. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Update to Volkswagen Identifying and mixing of coolant. Introducing new coolant type.
Microswitchcomm2020-02-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Micro switch customer call list.
Water Pump FAQ2020-01-08. Service bulletin. EQUIPMENT; ENGINE. This Document informs dealers on the the Frequently Asked Questions for the new Water Pump Limited Warranty Extension
VWP-19-082020-01-08. Service bulletin. ENGINE; EQUIPMENT. This Document informs dealers on the the new Water Pump Limited Warranty Extension
V011812_20146032020-01-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Update model applicability to MY 2020.
V871810_20437042019-12-06. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Update to mode; and model year applicability.
V871811_20438932019-12-06. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Update to mode; and model year applicability.
V871811_20438932019-12-06. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Update to mode; and model year applicability.
V871806_20199472019-12-06. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Include new special tool adapter and 2018 model year Jetta only
Dealer 21H32019-12-06. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE); EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Due to a parts catalog error, incorrect emissions related component(s) may have been installed on some vehicles during a past service repair visit. Dealers will inspect and, if needed, replace the component(s) as a proactive measure to ensure continued emissions compliance.
Circular 21H32019-12-06. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE); EQUIPMENT. Due to a parts catalog error, incorrect emissions related component(s) may have been installed on some vehicles during a past service repair visit. Dealers will inspect and, if needed, replace the component(s) as a proactive measure to ensure continued emissions compliance.
2012JttaSrvXprs2019-12-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Added: Torque Spec table
V171901_20128552019-11-06. Service bulletin. ENGINE; EQUIPMENT. Update to Volkswagen engine oil standards.
SM 91-20192019-11-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. The part number listed in the document is to be returned.
V211506_20267712019-10-02. Service bulletin. ENGINE; EQUIPMENT. Update to labor operation claiming number per Saga updates.
V001901_20405902019-10-02. Service bulletin. EQUIPMENT. Include additional photo's of water ingress. Also includes 2018-2020 Tiguan LWB
30DayInvCklst2019-09-10. Service bulletin. EQUIPMENT. REMOVED all 12 hour wait period before starting references. ADDED EFB to "Select correct battery type" in bottom box. Also Jetta Wagon 2005 and 2018-2020 Tiguan LWB.
VOS-19-222019-09-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. This document outlines updates to the software used to perform vehicle diagnostics
TT 0012022019-09-10. Service bulletin. EQUIPMENT. TT 001202........Also includes 2005 Jetta wagon and 2018-2020 Tiguan LWB
QRUG082120192019-09-10. Service bulletin. EQUIPMENT. Quick Reference Update Guide.
V911701_20354732019-08-07. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Infotainment worksheet.
VOS-19-172019-08-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. This document outlines updates to the diagnostic software (ODIS).
SM 04-20192019-08-06. Service bulletin. EQUIPMENT; EQUIPMENT:OTHER:LABELS. The part number listed in the document is to be returned if it meets the criteria provided.

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