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Service bulletins for the 2023 Audi S3

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.

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

By type

By component

By trouble code

Bulletins, newest first
TSB_2067716_32026-02-06. Service bulletin. VISIBILITY/WIPER. This bulletin provides information when the air conditioner is not working, or has a restricted function; leak at the O-ring.
TSB_2076404_62026-02-06. Service bulletin. UNKNOWN OR OTHER. This bulletin provides a deployment overview for customer service packages MLB and MQB for MIB3/connectivity box/OCU3/LSR.
TSB_2074846_42026-02-06. Service bulletin. STEERING. This bulletin provides information about vibrations and rotational steering vibrations.
TSB_2074764_22026-02-06. Service bulletin. POWER TRAIN. This bulletin provides information when there are whining noises during deceleration in overrun between 70-50 mph.
TSB_2072873_62026-02-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the volume control is not working; MIB3; U11B900.
TSB_2069416_22026-02-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for when the 12V socket and/or the cigarette lighter are not working.
TSB_2067365_32026-02-06. Service bulletin. POWER TRAIN. This bulletin provides information when there is an oil leak near the transmission cooler.
TSB_2060750_52026-02-06. Service bulletin. ENGINE. This bulletin provides information regarding UV leak additive for finding oil leaks.
TSB_2056019_52026-02-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the anti-theft alarm activates for no reason, or does not activate.
TSB_2080521_12026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the remote control key does not work; the LD in the key does not flashw hena button on the key is pressed.
TSB_2080517_12026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaiotn when the starter battery is discharged or defective.
TSB_2080516_12026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the vehicle electrical system fault in shown in the instrument customer; DTC P0A8200 in DA0021.
TSB_2061669_32026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides service infrmation for workshop mode with Audi connect vehicles.
TSB_2077148_22026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaotin when the home address, work address, and favorites are deleted invehicles with MIB3.
TSB_2079134_32026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides a software update for conbox for MIB3 vehicles.
TSB_2021205_92026-01-07. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information on VIN Plates, Safety Certification labels, and the ordering procedures.
TSB_2077443_22026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informatin when the convenience opening does not work.
TSB_2079652_22026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Emergency call LED in the roof module is not lit up green.
TSB_2074808_32026-01-07. Service bulletin. POWER TRAIN. This bulletin provides additoinal information to assist in determining the energy content of lithium-ion high-voltage batteries.
TSB_2074786_32026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the arning lamp for exterior lighting is displayed in the instrument cluster; DTC U112100, U110B00, B126A29.
TSB_2074640_22026-01-07. Service bulletin. ENGINE. This bulletin provides information when there is increased oil consumption; >0.5ltr/1000 km.
TSB_2028220_132026-01-07. Service bulletin. STEERING. This bulletin provides regarding visual damage for all vehicles.
TSB_2064983_132026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin procides information when there is a pixel error in the Audi virtual cockpit.
TSB_2018187_182026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are speaker rattles, vibrations, or audio interference.
AVIN4APIN202512082026-01-07. Service bulletin. UNKNOWN OR OTHER. Summary of all Vin-4-Pin topics: 48V battery cooling fan - P0A8200 B&O extendable tweeter PPE/PPC time off by 1 hour

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