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Service bulletins for the 2017 Porsche Panamera

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.

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

By type

By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
No. 163-202024-03-05. Service bulletin. POWER TRAIN. Technical information for a complaint - oil leaks on double clutch transmission
WMD12021-06-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Porsche intranet posting with preliminary information for Porsche workshop campaign WMD1 Workshop Campaign -PCM Software Update.
No. 163-202021-05-05. Service bulletin. POWER TRAIN. Information on how to remedy oil leaks on the double clutch PDK transmission.
No. 135-202021-03-02. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Service campaign information for Porsche workshop campaign WLH1 - Re-Programming DME and PDK Control Unit.
No. 21002021-02-01. Service bulletin. POWER TRAIN. Advanced technical information regarding roughness in the PDK transmission during the adaption phase.
No. 12-202020-12-02. Service bulletin. POWER TRAIN; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. Service campaign instructions for Porsche Workshop Campaign WLA8 - Checking Connecting Shaft for Front-Wheel Drive and Replacing it if Necessary.
No. 76-202020-12-02. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE. Service campaign information on Porsche Workshop campaign WLF0 - Re-Programming PDK Control Unit.
WLA82020-10-01. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT. Porsche intranet posting for update on Porsche campaign WLA8 Workshop campaign - Checking connecting shaft for front-wheel drive and replacing it if necessary.
No. 12-20.32020-10-01. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT. Service campaign information on Porsche workshop campaign WLA8 - Checking Connecting Shaft for Front-Wheel Drive and Replacing it if Necessary
No. 12-20.22020-10-01. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT. Service campaign information for Porsche Workshop campaign WLA8 Workshop campaign - Checking connecting shaft for front-wheel drive and replacing it if necessary
No. 12-20.12020-10-01. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT. Service Campaign information for Porsche workshop campaign WLA8 - Checking Connecting Shaft for Front-Wheel Drive and Replacing it if Necessary.
No. 11-142020-10-01. Service bulletin. POWER TRAIN. Technical information on Checking Dual-Mass Flywheel (DMF) on Vehicles with PDK.
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.
WKH72020-09-02. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION; ELECTRICAL SYSTEM:SOFTWARE. Porsche intranet communication for Porsche Workshop Campaign WKH7 - Reprogramming DME control unit.
No. 43-102020-08-05. Service bulletin. POWER TRAIN. Various repair symptoms and their associated repairs for all PDK transmissions.
122-G6M7Z-052020-05-05. Service bulletin. POWER TRAIN. Porsche intranet posting for Workshop campaign WLB7.
122-V9M5K-052020-05-05. Service bulletin. POWER TRAIN. WS Campaign instructions for WLB7 - Replacing Oxygen Sensors Downstream of Catalytic Converter
122-A4S4E-052020-05-05. Service bulletin. POWER TRAIN. Workshop Campaign instructions for WS Campaign WLB7 - Replacing Oxygen Sensor Downstream of Catalytic Converter.
122-D6V4V-102019-10-31. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Porsche Intranet posting for campaign WJ89, which seeks to reprogram the instrument cluster so that the wrong vehicle order is not stored in the PDK transmission.
122-T9X8E-102019-10-31. Service bulletin. POWER TRAIN. Porsche Intranet post for WJ67 campaign, which seeks to reprogram the DME control unit on affected vehicles.
122-J2B6T-092018-11-19. Service bulletin. POWER TRAIN. Information: With the current transmission software, a clicking noise can be heard in the drive train on the affected vehicles under certain driving conditions. The customer may hear this noise during a load change while driving slowly, for example
122-R6Y8J-052018-05-21. Service bulletin. EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Condition The customer experiences an interruption in Apple CarPlay service after selecting the reverse gear. In other words, after the PCM screen displays the reverse camera, the PCM screen will not display Apple CarPlay until the user resets the PCM (perhaps by cycling the ignition).
122-B6P3D-032018-03-13. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Symptom: Hard or jerky gear changes. Cause: This is caused by the transition phase when changing from the engaged gear to the target gear. Various components of the powertrain affect the shifting quality. Remedial Action: In the event of a customer complaint, use PIWIS Tester III with software 36.400.020 (or higher) installed to: ? re-program and code the Tiptronic control unit via "Automatic programming" and ? reset the adaptation values.
122-W2Q5L-022018-02-12. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Customer Concern: The customer may desire a PCM software update. Perhaps the customer experiences an unwanted PCM behavior and errantly believes a PCM software update will help solve the perceived issue. Technical Concern: The calendar year 2017 software update for PCM4.1 is not compatible with MY17 Panamera (971) (which does have PCM4.1). In fact, this software update may make the PCM climate controls permanently inoperable.
122-H3T9C-022018-02-12. Service bulletin. POWER TRAIN. Concern: Abrupt, ?Harsh? Gear Shift Changes, particularly in first and second gears Information: Rough gear changes with unmatched engine and transmission revs can be attributed to an unadapted PDK. Transmission performance issues characterized by unmatched, abrupt shifts, particularly in first and second gears may require a driving adaption. Prior to the adaption drive, update PDK Software using the latest PT3G Version and perform a calibration. Successful calibration of the PDK is a prerequisite for the adaption drive.

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