# Service bulletin A6923912056406\_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. - Type: Service bulletin - NHTSA id: 10238396 - Published by NHTSA: 2023\-07\-10 - Manufacturer's number: A6923912056406\_4 - Manufacturer's date: 2023\-06\-30 - NHTSA component: AIR BAGS ## NHTSA's summary This bulletin provides information for when the airbag warning light is on and DTC B13BCF2 is stored in the airbag control module. ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10238396-0001.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10238396-9999.pdf) The document is the manufacturer's. This site does not hold it. ## Components Air bags ## Trouble codes named B13BC ## Vehicles listed - 2015 to 2020 AUDI A3 - 2022 to 2024 AUDI A3 - 2015 to 2024 AUDI A4 - 2020 to 2024 AUDI A4 ALLROAD - 2015 to 2024 AUDI A5 - 2015 to 2024 AUDI A5 CABRIOLET - 2015 to 2024 AUDI A6 - 2020 to 2023 AUDI A6 ALLROAD - 2015 to 2024 AUDI A7 - 2021 to 2022 AUDI A7 E - 2015 to 2020 AUDI A8 - 2021 to 2024 AUDI A8 - 2020 AUDI A8 L E - 2021 AUDI A8 L E - 2019 AUDI E\-TRON - 2021 to 2023 AUDI E\-TRON - 2024 AUDI E\-TRON - 2022 to 2024 AUDI E\-TRON GT - 2015 to 2024 AUDI Q3 - 2022 to 2024 AUDI Q4 E\-TRON - 2015 to 2024 AUDI Q5 - 2024 AUDI Q5 E - 2015 to 2016 AUDI Q5 HYBRID - 2020 to 2023 AUDI Q5 PHEV - 2015 AUDI Q7 - 2016 AUDI Q7 - 2017 to 2024 AUDI Q7 - 2019 to 2024 AUDI Q8 - 2015 AUDI R8 - 2017 to 2018 AUDI R8 - 2020 to 2023 AUDI R8 - 2024 AUDI R8 - 2017 to 2020 AUDI RS 3 - 2022 to 2024 AUDI RS 3 - 2018 to 2019 AUDI RS 5 - 2021 to 2024 AUDI RS 5 - 2015 AUDI RS 5 CABRIOLET - 2021 to 2024 AUDI RS 6 AVANT - 2015 to 2018 AUDI RS 7 - 2021 to 2024 AUDI RS 7 - 2022 to 2024 AUDI RS E\-TRON GT - 2020 to 2024 AUDI RS Q8 - 2015 AUDI RS5 - 2015 to 2020 AUDI S3 - 2022 to 2024 AUDI S3 - 2015 AUDI S4 - 2018 to 2024 AUDI S4 - 2015 to 2024 AUDI S5 - 2015 to 2024 AUDI S5 CABRIOLET - 2015 to 2018 AUDI S6 - 2019 AUDI S6 - 2020 to 2024 AUDI S6 - 2015 to 2018 AUDI S7 - 2020 to 2024 AUDI S7 - 2015 to 2018 AUDI S8 - 2020 to 2024 AUDI S8 - 2015 to 2024 AUDI SQ5 - 2020 to 2024 AUDI SQ7 - 2020 to 2022 AUDI SQ8 - 2015 to 2023 AUDI TT - 2018 to 2022 AUDI TT RS - 2015 to 2023 AUDI TTS ## Recalls for the same vehicles and component - [2024485](/recalls/tc/2024485.md), 2024-05-29: Airbag - [2024209](/recalls/tc/2024209.md), 2024-04-03: Airbag - [24V251000](/recalls/nhtsa/24V251000.md), 2024-04-03: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER - [2023685](/recalls/tc/2023685.md), 2023-12-20: Airbag - [23V868000](/recalls/nhtsa/23V868000.md), 2023-12-20: AIR BAGS:SIDE/WINDOW - [2023069](/recalls/tc/2023069.md), 2023-02-15: Airbag - [23V084000](/recalls/nhtsa/23V084000.md), 2023-02-15: AIR BAGS:FRONTAL - [2022481](/recalls/tc/2022481.md), 2022-08-29: Airbag - [22V652000](/recalls/nhtsa/22V652000.md), 2022-08-29: AIR BAGS:FRONTAL - [2022403](/recalls/tc/2022403.md), 2022-07-27: Airbag ## Other bulletins for the same vehicles and component - [TSB\_2075121\_2](/bulletins/11033476.md), 2026-06-04, Service bulletin: AIR BAGS. This TSB provides information when the Airbag warning lamp lights up and event memory "B100B1B or B100A1B" is stored. - [DC\_Audi\_CF\_ Airbag](/bulletins/11030980.md), 2026-04-07, Other: AIR BAGS. The National Highway Traffic Safety Administration \(NHTSA\) has issued an urgent warning regarding counterfeit replacement airbag inflators that are being installed in used vehicles. - [TSB\_2072023\_3](/bulletins/11025273.md), 2025-11-08, Service bulletin: AIR BAGS. This TSB provides information when the airbag warning light is on, DTC B120E1B. - [A6924192072023\_2](/bulletins/11011266.md), 2024-12-04, Service bulletin: AIR BAGS. This TSB provides information when the airbag warning light is on, DTC B120E1B. - [A6924152075121\_1](/bulletins/11009374.md), 2024-10-28, Service bulletin: AIR BAGS. This TSB provides information when the Airbag warning lamp lights up and event memory "B100B1B or B100A1B" is stored. - [A6924112056406\_5](/bulletins/11003002.md), 2024-07-02, Service bulletin: AIR BAGS. This bulletin provides information when the airbag warning light is on, DTC B13BCF2 stored in the airbag control module. - [A6924112056406\_5](/bulletins/11002933.md), 2024-07-02, Service bulletin: AIR BAGS. This bulletin provides information when the airbag warning light is on, DTC B13BCF2 stored in the airbag control module. - [WS\_Airbag light on](/bulletins/11002304.md), 2024-06-25, Other: AIR BAGS. Airbag light on \- DTC B101704, B103604 - [WS\_Q5 Airbag light](/bulletins/11002302.md), 2024-06-25, Other: AIR BAGS. Airbag light on \- DTC B101C13, B101D13 - [WS\_Q7 Airbag light](/bulletins/11002298.md), 2024-06-25, Other: AIR BAGS. Airbag light on \- DTC B12251B JSON: [/v1/bulletins/10238396](/v1/bulletins/10238396) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20A6923912056406_4&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10238396&vehicle=Service%20bulletin%20A6923912056406_4)