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Service bulletins for the 2016 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.

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

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

Bulletins, newest first
V191602 20225492018-01-08. Service bulletin. ELECTRICAL SYSTEM. Update model year applicability.
V931604 20416912018-01-08. Service bulletin. ELECTRICAL SYSTEM. Update eGolf model applicability
TT 0117082017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Precautionary steps to Error Code ERP0203E when performing campaign 23U3.
TT 0115042017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Seach tips to assist in finding DTC information
On-car-analysis-2017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. MIL-on fault P2407 in the ECM
TT 91-16-122017-11-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Update to include model year 2017. Information addressed correction to test plan information to address loading of SWaP keys into a new 5F module.
TT 91-16-132017-11-14. Service bulletin. ELECTRICAL SYSTEM. Clarification of Apple CarPlay operation in conjunction with USB port operation by location to aid in diagnostics.
TT9111012017-11-12. Service bulletin. ELECTRICAL SYSTEM. Update to existing Tech Tip 91-11-01 for later model years, to direct technicians to the bluetooth compatibility chart.
V931503 20352172017-11-08. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin (High-voltage repairs on Hybrid and Electric vehicles): This document informs if a repair involving high-voltage components or battery needs to be performed on a Hybrid or Electric vehicle, a VTA ticket must be opened with VW Technicians Helpline to obtain direction with the latest information available. If high voltage battery needs to be removed, replaced or disposed of for any reason, VW Technicians Helpline will provide instructions for handling each case. Hybrid batteries which are being replaced under Warranty for any reason and are stable can be shipped back for analysis in the same container that the new battery was received in. VW QTM can assist in making the determination if HV-Battery is stable for shipping or not. For HV-Batteries that were damaged due to outside influence, VW Technicians Helpline can provide guidance in having battery picked up from dealer for proper recycling
TT 64-14-022017-11-08. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:GLASS, SIDE/REAR; ELECTRICAL SYSTEM. Tech Tips (Heated Rear Window, One or More Lines Inoperative): To detect which line(s) is inoperative, utilize a volt meter to check for 0 V, which will be present after the open in the grid line. The check must be performed with the engine running and heated rear window switched on. Switch OFF the ignition and visually locate the damage.
TT 93-15-012017-11-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; HYBRID PROPULSION SYSTEM. Tech Tips: Ensuring Proper Torque Specifications when Installing High Voltage Cables
V911512 20423432017-11-08. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Technical Bulletin (Discover Media and MIB2 PQ Composition Media Radio Malfunctions): This document discusses customer reporting of the following symptoms. -Infotainment system freezes or reboots -Infotainment system turns off at random -Navigation system malfunctions or is inoperative -Navigation announcements speak in German -Adjustment of subwoofer settings sporadically unavailable in setup menu -Sirius radio issues -Compass display in instrument cluster is erratic or malfunctions -Crackling or static noise from speakers -Park pilot is inoperative or unavailable -Automatic clock update for Daylight Savings Time malfunctions -Abnormal sound output and/or delayed sound output from speakers -Android Auto malfunctions or is inoperative The software procedure resolves the concern(s) specified above by updating the MIB2 PQ radio software to the latest level 0245. 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.
V911513 20386692017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Car-Net Unresponsive - Verizon Telematics Service Interruptions and Outages): When beginning diagnosis for customer concerns related to functionality of the Car-Net system, it is important to understand that the symptom(s) may not be related to any problem with the vehicle itself. If there are any problems with the AT&T 3G service and/or a service interruption or outage with the Verizon Telematics system, one or more Car-Net functions may be inoperative. This document discusses the diagnosis, and potential remedy of the issue.
V921504 20428102017-11-08. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. Technical Bulletin (Rain Sensor is not Functioning): Rain sensor may not have been activated at the factory. The product solution for this issue was to Recode the body control module. 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.
V011528 20338052017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Engine, Misfire Diagnostic Aid): This document informs that Multiple components SHOULD NOT be replaced for 1 misfiring cylinder. Repeat repairs must be carefully addressed to identify the root cause of the concern. If misfires are determined to be related to a specific component(s) (fuel injector, spark plug, ignition coil), replace only one defective component at a time and re-evaluate the concern
TT 91-15-072017-11-08. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES. Tech Tips (Customer concerns of their iPhone not connecting or having sporadic connections when using Apple CarPlay in the AppConnect environment): Ensure a cable certified by Apple is being used (a cable purchased from Apple or the cable that came with the phone). Non-certified or cables that are knotted, worn or extremely long will exhibit connectivity concerns. Cable adapters may also cause connectivity concerns.
Dealer Letter -2017-11-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. VOLKSWAGEN DEALERSHIP COMMUNICATION (Airbag Control Module Software Update): This is to inform dealers that on or about December 18, due to the implementation of a new SVM code, a revised version of the 69L7 UPDATE will be available in ServiceNet immediately and will be visible in Elsa within the next few days due to system limitations.
TT 27-16-022017-11-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Brand specific Alignment rack software information to address calibration concerns for adaptive cruise control.
TT 91-15-072017-11-08. Service bulletin. ELECTRICAL SYSTEM. Direction to utilize genuine Apple cable when using Apple CarPlay for the MIBII system
VOS-16-042017-10-31. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. ODIS Service Installation Phase 2 ? Software Installation & Configuration Instructions
TT 97-14-02ss12017-10-31. Service bulletin. ELECTRICAL SYSTEM. Tech Tips Damage to Data Link Connector (DLC) from Aftermarket Devices (Cannot Communicate with Vehicle OBD System)
VSE-16-052017-10-31. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This communication provides important information on how to obtain and install the latest software for the new John Bean VAS701001 alignment machine model
V191601 20225492017-10-31. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Tech Bullentin concerning Electric Coolant Fans that Continue to Run after Ignition is Switched OFF
V911601 20354732017-10-31. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides instructions and information for completing and submitting the updated web version of the Infotainment Worksheet. Like the previous version, the Infotainment Worksheet allows more detail to be provided for repairs related to the Infotainment System (radio, navigation, Bluetooth, telephone systems, etc.). The new web version provides an easier approach by which to complete and submit the information.
TT911401SS4 20362017-10-25. Service bulletin. ELECTRICAL SYSTEM:WIRING; EQUIPMENT:ELECTRICAL. Direction to check for loose connections resulting in erratic operation

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