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Service bulletin A3523452064312_4

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 id10242932
Published by NHTSA2023-10-05
Manufacturer's numberA3523452064312_4
Manufacturer's date2023-09-20
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

This bulletin provides information for when a Gearbox warning is on and DTC P17F900 is stored in the TCM.

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, Automatic transmission, Transmission control module

Trouble codes named

P17F9

Vehicles listed
AUDI A42021, 2022, 2023
AUDI A4 ALLROAD2021, 2022, 2023
AUDI A52021, 2022, 2023
AUDI A5 CABRIOLET2021 to 2023
AUDI A62021, 2022, 2023
AUDI A6 ALLROAD2021, 2022, 2023
AUDI A72021, 2022, 2023
AUDI A7 E2021, 2022
AUDI Q52021, 2022, 2023
AUDI Q5 PHEV2021 to 2023

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
A3424672067653_62024-02-06. Service bulletin. This bulletin provides information when there is function restriction with event memory P071800 - P276800 (symptom 20736-20737).
A3523472064312_52024-01-04. Service bulletin. This bulletin provides information when the Gearbox warning is on, DTC P17F900 is stored in the TCM.
A3423632070167_12023-06-06. Service bulletin. This bulletin provides instructions for when DTC P1A5B00 is stored after replacing the transmission control module or valve body for another concern.
A3522422064312_32022-02-04. Service bulletin. This repair bulletin describes the process to address a DTC stored in the transmission control module
A3521402064312_22022-01-05. Service bulletin. This repair bulletin describes the process to address a DTC stored in the transmission control module