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Service bulletins for the 2023 Audi A3

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.

739 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
TSB_2061257_42025-12-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides infrormation when the Audi connect installation does not complete with MIB3.
TSB_2065978_62025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the steering wheel does not heat up sufficiently.
TSB_2079134_22025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information regarding an MMI sofware update for some MIB3 vehicles.
TSB_2079652_12025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Emergency call LED in the roof module is not lit up green.
TSB_2069331_62025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is a warning in the instrument cluster: "Instrument cluster: fault. Limited warning messages. Please contact workshop" - B200096.
TSB_2066315_32025-11-08. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when the USB socket is loose, missing, pushed in.
TSB_2060523_52025-11-08. Service bulletin. ELECTRICAL SYSTEM. This TSB provides MIB3 Software update instructions.
TSB_2079574_12025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information regarding various complaints - front camera for driver assist systems (MFK3w) - SW34XX - A3.
TSB_2079214_12025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides workshop information for fault findinga nd repair for the electric tailgate.
TSB_2079194_12025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information if the radio plays when the vehicle is parked.
TSB_2077616_42025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for vehicles that did not have an online connection between 03/02/2025 and 5/5/2025 after a service visit.
TSB_2074786_22025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when a warning lamp for exterior lighting is displayed in the instrument cluster; DTC U112100, U110B00, B126A29.
TSB_2073131_42025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaton when there is a software error; DTC U178500 passive/sporadic.
TSB_2071264_22025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulleitn provides information whent here are complaints about route guidance with Navigation.
TSB_2064983_122025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is a pixel error (color ful line) in the Audi virtual cockpit.
SM 45-20252025-09-04. Other. ELECTRICAL SYSTEM. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
TSB_2079134_12025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information regarding an MMI sofware update for some MIB3 vehicles.
TSB_2061976_42025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for wire harness repairs and documentation.
TSB_2079007_12025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaiton when there is a parking aid fault; a permanent message appears in the instrument cluster after the vehicle is started.
TSB_2061028_82025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are no services in the MMI and the SOS LED does not turn green after PDI.
TSB_2075217_32025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the display of guages is faulty in Audi virtual cockpit.
TSB_2070020_62025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Audi virtual cockpit display has semi-circular marks on edges of the display.
TSB_2061028_72025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are no services in the MMI and the SOS LED does not turn green after PDI.
TSB_2027368_72025-08-05. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when the Audi advanced key is inoperative; door handle touch sensors.
TSB_2010353_62025-08-05. Service bulletin. ELECTRICAL SYSTEM. This TSB provides informatin when the cigarette lighter element does not eject, or the cigarette lighter is inoperable.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.