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Service bulletin 122-H8L6P-07

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 id10143509
Published by NHTSA2018-08-06
Manufacturer's number122-H8L6P-07
Manufacturer's date2018-06-27
NHTSA componentFUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY; EQUIPMENT

NHTSA's summary

Information: Side sections can crack when replacing the tank module or charging module

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

Equipment and accessories, Fuel system, Fuel tank

Vehicles listed
PORSCHE PANAMERA2017, 2018

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
No. 2205.12022-03-04. Service bulletin. Instructions on advanced technical information for Cayenne and Panamera with EVAP faults sought for analysis purposes.
No. 22052022-03-04. Service bulletin. Instructions on advanced technical information for Cayenne and Panamera with EVAP faults sought for analysis purposes.
No. 2129.12022-03-04. Service bulletin. Instructions on advanced technical information for the Panamera fuel delivery and suspected fuel vapor lock.
No. 21292021-12-07. Service bulletin. Instructions on advanced technical information for fuel delivery and suspected fuel vapor lock for the Panamera.