WenmarOpen by Wenmar Pro

Service bulletin No. 85-19

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 id10179102
Published by NHTSA2020-09-02
Manufacturer's numberNo. 85-19
Manufacturer's date2020-08-20
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

Service campaign information for Porsche Workshop campaign WJ76 - Performing PCM Software Update.

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

Driver assistance, Electrical system, Transmission and driveline, Automatic transmission, Backup camera, Software, Transmission control module

Vehicles listed
PORSCHE PANAMERA2018

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
PIWIS2301ar2023-08-03. Service bulletin. Information for PIWIS tester updates 42.000.050 & .051
PIWIS2301aq2023-08-03. Service bulletin. Information for PIWIS tester update 42.000.048
WMD12021-06-03. Service bulletin. Porsche intranet posting with preliminary information for Porsche workshop campaign WMD1 Workshop Campaign -PCM Software Update.
No. 76-202020-12-02. Service bulletin. Service campaign information on Porsche Workshop campaign WLF0 - Re-Programming PDK Control Unit.
No. 20202020-10-01. Service bulletin. Information on new special tool for offline updates of the PCM Versions 4 and 5.
WJ762020-09-02. Service bulletin. Porsche intranet communication for Porsche Workshop Campaign WJ76 - Performing PCM software update.
WLE82020-09-02. Service bulletin. Porsche intranet communication for Porsche Workshop Campaign WLE8 - Re-programming DME control unit.
WKH72020-09-02. Service bulletin. Porsche intranet communication for Porsche Workshop Campaign WKH7 - Reprogramming DME control unit.
No. 74-202020-09-02. Service bulletin. Service Campaign information for Porsche Workshop Campaign WLE8 - Re-programming DME control unit
No. 129-202020-09-02. Service bulletin. Service campaign information for Porsche Workshop Campaign WKH7 - Re-Programming DME Control Unit.