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Service bulletin TSB_2074475_5

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 id11036918
Published by NHTSA2026-09-04
Manufacturer's numberTSB_2074475_5
Manufacturer's date2026-08-21
NHTSA componentSTEERING

NHTSA's summary

This bulletin provides service information when DTC U0101000 is logged, lost communication with the TCM in diagnostic address 23.

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

Vehicles listed
AUDI A32022, 2023, 2024, 2025, 2026, 2027
AUDI Q32020, 2021, 2022, 2023, 2024, 2025
AUDI RS 32022, 2023, 2024, 2025, 2026
AUDI S32022, 2023, 2024, 2025, 2026

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20264392026-09-11. Steering
26V5900002026-09-11. STEERING

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TSB_2074846_52026-10-05. Service bulletin. This bulletin provides information about vibrations and rotational steering vibrations.
TSB_2081590_22026-08-05. Service bulletin. This Pending Service Solution (PSS) requests that technicians enter a record in the PSS database in instances when the sterring wheel pulsates/vibrates when driving around corners.
TSB_2081590_12026-05-05. Service bulletin. This Pending Service Solution (PSS) requests that technicians enter a record in the PSS database in instances when the sterring wheel pulsates/vibrates when driving around corners.
TSB_2074846_42026-02-06. Service bulletin. This bulletin provides information about vibrations and rotational steering vibrations.
TSB_2028220_132026-01-07. Service bulletin. This bulletin provides regarding visual damage for all vehicles.
SM 55-20252025-11-10. Other. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
TSB_2074846_32025-11-08. Service bulletin. This TSB provides information regarding rotational and other steerihng wheel vibrations.
TSB_2075199_22025-10-03. Service bulletin. This bulletin provides information when there is a prompt to take over steering; hands off detection.
TSB-2077014_12025-03-19. Service bulletin. This bulletin provides information when there are cracking noises from the steering rack when steering.
A4825772065978_42025-02-05. Service bulletin. This bulletin provides information when the steering wheel does not heat up sufficiently.