WenmarOpen by Wenmar Pro

Service bulletin TT 91-16-13

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 id10126872
Published by NHTSA2018-01-08
Manufacturer's numberTT 91-16-13
Manufacturer's date2016-10-21
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

Update to service information in regards to cable port connection

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Software

Vehicles listed
VOLKSWAGEN BEETLE2016
VOLKSWAGEN BEETLE CONVERTIBLE2016 (the catalog's model; the bulletin names a series or trim of it)
VOLKSWAGEN CC2016
VOLKSWAGEN EGOLF2016
VOLKSWAGEN GOLF2016
VOLKSWAGEN GOLF R2016
VOLKSWAGEN GTI2016
VOLKSWAGEN JETTA2016
VOLKSWAGEN PASSAT2016
VOLKSWAGEN TIGUAN2016

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
TT 91 24 012024-02-06. Service bulletin. Addressing Cybersecurity or Vehicle Hack concerns
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
VOS-22-272022-07-01. Service bulletin. This document outlines updates to the ODIS diagnostic software. Updates include corrected diagnostic test plans for the stated vehicles.
VOS16032022-06-13. Service bulletin. Release Notes Supplement.
VOS16022022-06-13. Service bulletin. Mandatory Installation from Web-Server.
VOS16012022-06-13. Service bulletin. Mandatory Installation from Web-Server.
VW87160220401842022-06-13. Service bulletin. Climatronic with Heat Pump - Sporadically Too Low Heating or Cooling Performance.
TT9616032022-06-13. Service bulletin. Update Freezes.