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Service bulletin 01130020302923

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 id10221957
Published by NHTSA2022-09-26
Manufacturer's number01130020302923
Manufacturer's date2013-05-20
NHTSA componentPOWER TRAIN

NHTSA's summary

Moisture ingress due to inadequate internal sealing of some differential pressure sensors (G505) causes electronic failure of the sensors. Part analysis shows that this condition only affects parts that were produced on or before March 29, 2011.

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

Transmission and driveline

Vehicles listed
AUDI Q72009, 2010, 2011

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
TSB_2082615_12026-08-05. Service bulletin. This bulletin provides inormation when the ATF pipes leak; Q7 with 0C8 gearbox.
TSB_2074857_22025-07-08. Service bulletin. This bulletin provides information when there are noises/vibrations in tight bends; Q7 and A8 models.
A3924742074859_12024-11-06. Service bulletin. This bulletin provides additional information pertaining to continued noises/vibrations in tight bends - Q7 and A8 vehicle models.
A3924692074857_12024-09-06. Service bulletin. This bulletin provides information when there are noises/vibrations in tight bends; Q7 and A8 models.
A3724222074826_12024-09-06. Service bulletin. This bulletin offers information about the basic information needed for technical requests for gaerbox complaints.
A3924692074857_12024-09-06. Service bulletin. This bulletin provides information when there are noises/vibrations in tight bends; Q7 and A8 models.
A3724222074826_12024-09-06. Service bulletin. This bulletin offers information about the basic information needed for technical requests for gaerbox complaints.
A2424612074810_12024-08-06. Service bulletin. This bulletin provides information when there is a fault shown; Engine: start/stop system, and the start system is not working; mileage below 50 km/32 miles.
37139220303702024-02-20. Service bulletin. Gearbox Malfunction warning shown in cluster. Customer is unable to select gear.
01125520301922024-02-20. Service bulletin. Engine may have reduced performance without significant loss of power or stalling