WenmarOpen by Wenmar Pro

Service bulletin 23N7

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10068266
Published by NHTSA2016-05-23
Manufacturer's number23N7
Manufacturer's date2014-09-30
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

SUMMARY TO BE PROVIDED ON A FUTURE DATE.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Software

Vehicles listed
VOLKSWAGEN BEETLE2015
VOLKSWAGEN GOLF2015
VOLKSWAGEN JETTA2015
VOLKSWAGEN PASSAT2015

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
9114132024-04-15. Service bulletin. Car-Net? Operating Control Unit (OCU/J949) Service Guidelines & General Information
TT 91 24 012024-02-06. Service bulletin. Addressing Cybersecurity or Vehicle Hack concerns
TB45D7a2023-09-05. Service bulletin. TPMS/ESC Software (FED_EMS)
TB45D72023-09-05. Service bulletin. TPMS/ESC Software (FED_EMS)
UPDATE45D72023-08-14. Service bulletin. TPMS/ESC Software Update
UPDATE23N72023-08-14. Service bulletin. TDI Battery Management Software Update
UPDATE97AX2023-08-14. Service bulletin. BCM Software
VOS-23-212023-07-10. Service bulletin. This communication is a notice for software changes with the ODIS program for specific cars.
V0118122014603192023-07-10. Service bulletin. Software Version Management (SVM) instruction.
VOS-23-142023-07-10. Service bulletin. This communication is a notice for software changes with the ODIS program for specific cars