Service bulletins for the 2020 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.
698 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Equipment and accessories are shown. Show all
| 122-M5X4J-11 | 2019-11-01. Service bulletin. EQUIPMENT. Tools and equipment document highlighting new connector release tool set. |
|---|---|
| 122-V3B6B-07 | 2019-07-08. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Announcement of a 6 month warranty extension on VAS 581005P R1234yf Service Units for air conditioning. |
| 122-W9D2T-07 | 2019-07-08. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Instructions for using VAS 581005P in order to chech and service R1234yf Air Conditioning Unit. |
| 122-R7G2C-06 | 2019-06-24. Service bulletin. ENGINE; EQUIPMENT. Notice to dealers that the rear section of the engine cover is no longer installed during production, and dealers need not retrofit the cover before selling the vehicle. |
| 122-H5U6B-06 | 2019-06-24. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:SOFTWARE. Technical Bulletin detailing new Special Tool, Flexray Vehicle Network Tester, which is now a required tool to communicate with the vehicles modules and the Porsche in-house tester known as the PIWIS Tester III. |
| 122-B5D5V-06 | 2019-06-24. Service bulletin. EQUIPMENT. Withdrawal of Part Number 971858331B 1E0 as it has been superceded by Part Number 971857335C 1E0. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.