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Service bulletins for the 2016 Porsche 911

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.

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

By type

By component

By trouble code

Only bulletins with component: Automatic transmission are shown. Show all

Bulletins, newest first
APA02023-06-06. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. Porsche intranet posting with information on APA0 Recall campaign – Re-programming DME control unit and transmission control unit
No. 148-212022-03-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE. Technical information for recall campaign AMC0. re-programing DME and transmission control unit.
No. 20202020-10-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Information on new special tool for offline updates of the PCM Versions 4 and 5.
122-E6U4B-122019-02-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT. Subject: Shift lever Information: The shift lever can move in longitudinal direction during load changes in 4th gear.
122-Q9A9C-102017-10-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Customer Concern: The customer states there is no drive when the vehicle is in third gear. Information: This was caused by poor welding of the fixed gear. The fastening process has been changed. Resolution: Replace the transmission. Refer to WM343519 for the proper replacement procedure.

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