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Service bulletin A5719582055933_1

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 id10164483
Published by NHTSA2019-09-09
Manufacturer's numberA5719582055933_1
Manufacturer's date2019-08-30
NHTSA componentPARKING BRAKE; PARKING BRAKE:INDICATOR LIGHT

NHTSA's summary

This bulletin contains a software update for DTC B122D29.Includes 2019-2020 e-tron Quattro

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

Brakes, Parking brake

Trouble codes named

B122D

Vehicles listed
AUDI E-TRON2019
AUDI E-TRON2020

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
A9121032058769_42021-06-03. Service bulletin. This bulletin contains instructions for checking the sensors and resolving DTCs B107BF0 and B10FCF0.
A9121642024323_72021-02-04. Service bulletin. This bulletin contains technical information regarding when the parking aid sporadically warns of obstacles that don't exist or it is inoperative/constant warning.
A4521142061906_12021-02-04. Service bulletin. Parking brake warning in instrument cluster while starting vehicle, DTC U103100 is stored in the ABS control module.