WenmarOpen by Wenmar Pro

Service bulletin 122-Y6Q8V-06

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 id10109305
Published by NHTSA2017-08-01
Manufacturer's number122-Y6Q8V-06
Manufacturer's date2012-06-14
NHTSA componentSTEERING; STEERING:HYDRAULIC POWER ASSIST SYSTEM; STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID

NHTSA's summary

Concern: Power steering lines may be leaking at the power steering rack. Work Procedure: The power steering lines at the steering rack may leak due to a damaged o-ring(s). The o-ring damage results from an imperfection in the line. Replacing the o-rings alone is not sufficient to repair the concern; the line must be replaced as well. Note however that it is not necessary to replace the steering rack.

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

Steering, Power steering

Vehicles listed
PORSCHE PANAMERA2010, 2011, 2012

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
TI-81-122013-03-05. Service bulletin. PORSCHE: INFORMATION PROVIDED REGARDING THE COOLER CONNECTION WHERE ONE OR TWO HOSE CLAMPS BEEN USED FOR POWER STEERING RETURN LINE. MODELS 2013 PANAMERA, PANAMERA S, PANAMERA TURBO. *PE
ATI-12022012-07-18. Service bulletin. PORSCHE: DUE TO DAMAGED O RINGS, POWER STEERING LINES MAY BE LEAKING AT THE STEERING RACK, RESULTING IN AN IMPERFECTION IN THE LINE. *PE
TI-84-102011-08-10. Service bulletin. PORSCHE: 2011 PANAMERA. INFORMATION ON REPROGRAMMING ELECTRONICS IN THE REAR, INSTRUMENT CLUSTER, AND STEERING. *RM