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Service bulletin TSB_2073584_2

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 id11021450
Published by NHTSA2025-08-05
Manufacturer's numberTSB_2073584_2
Manufacturer's date2025-07-22
NHTSA componentENGINE

NHTSA's summary

This TSB provides infrormation when DTC C113107 and/or C113207 is stored in 00BA.

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

Engine

Trouble codes named

C1131, C1132

Vehicles listed
AUDI A7 E2021, 2022

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_2083393_12026-10-05. Service bulletin. This bulletin provides information when the starter/generator drive belt is noisy or came off.
TSB_2069531_22026-10-05. Service bulletin. This bulletin provides information when the MIL is on, EVAP pressure/temp sensor incorrect DTC displayed: P202400, P045000, P045200, P24D600, P24D800, P2B7B00.
TSB_2079830_42026-08-05. Service bulletin. This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances when noises can be detected between 4000 and 4200 RPM.
TSB_2082323_12026-07-07. Service bulletin. This bulletin provides informaiton when the engine is not running smoothly, misfiring.
TSB_2079830_32026-07-07. Service bulletin. This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances when noises can be detected between 4000 and 4200 RPM.
TSB_2074640_32026-07-07. Service bulletin. This bulletin provides information when there is increased oil consumption; >0.5ltr/1000 km.
TSB_2073867_32026-07-07. Service bulletin. This bulletin provides information when DTC U140A00 Terminal 30 is stored in the ECM.
TSB_2080712_12026-04-07. Service bulletin. This bulletin provides service informaiton when the Fuel Rail/system pressure too low P008700.
TSB_2079830_22026-03-03. Service bulletin. This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances when noises can be detected between 4000 and 4200 RPM.
TSB_2051095_102026-03-03. Service bulletin. This bulletin provides information on the use of the Audi frequencly analysis app, and where the application can be downloaded.