WenmarOpen by Wenmar Pro

Service bulletin A6921692056406_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 id10201505
Published by NHTSA2021-10-05
Manufacturer's numberA6921692056406_2
Manufacturer's date2021-09-14
NHTSA componentAIR BAGS

NHTSA's summary

This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored.

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

Air bags

Trouble codes named

B13BC

Vehicles listed
AUDI A32015, 2016, 2017, 2018, 2019, 2020
AUDI A32022
AUDI A3 ETRON2015
AUDI A3 SPORTBACK E-TRON2016 to 2018
AUDI A42015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
AUDI A52015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
AUDI A5 CABRIOLET2015 to 2021
AUDI A62015, 2016, 2017, 2018
AUDI A62020, 2021, 2022
AUDI A72015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
AUDI A7 E2021, 2022
AUDI A82015, 2016, 2017, 2018, 2019, 2020
AUDI A82021 to 2022
AUDI A8 L E2020
AUDI A8 L E2021
AUDI A8 PHEV2022
AUDI ALLROAD2015 to 2022
AUDI E-TRON2019
AUDI E-TRON2020
AUDI E-TRON2021, 2022
AUDI Q32015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
AUDI Q52015, 2016, 2017, 2018, 2019, 2020, 2021
AUDI Q5 SPORTBACK2022
AUDI Q72015
AUDI Q72016
AUDI Q72017, 2018, 2019, 2020, 2021, 2022
AUDI Q82019, 2020, 2021, 2022
AUDI R82015
AUDI R82017, 2018
AUDI R82020, 2021
AUDI RS 32017, 2018, 2019, 2020
AUDI RS 32022
AUDI RS 52019
AUDI RS 52021, 2022
AUDI RS 5 CABRIOLET2015 (the catalog's model; the bulletin names a series or trim of it)
AUDI RS 6 AVANT2021, 2022
AUDI RS 72015, 2016, 2017, 2018
AUDI RS 72021, 2022
AUDI RS Q82020, 2021, 2022
AUDI RS32021
AUDI RS52015
AUDI RS52016 to 2017
AUDI RS5 CABRIOLET2016 to 2017
AUDI RS62016 to 2018
AUDI RS62020
AUDI RS72020
AUDI S32015, 2016, 2017, 2018, 2019, 2020
AUDI S32021
AUDI S32022
AUDI S42015, 2016
AUDI S42018, 2019, 2020, 2021, 2022
AUDI S52015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
AUDI S5 CABRIOLET2015 to 2021
AUDI S62015, 2016, 2017, 2018
AUDI S62019
AUDI S62020, 2021, 2022
AUDI S72015, 2016, 2017, 2018
AUDI S72021, 2022
AUDI S82015, 2016
AUDI S82020, 2021, 2022
AUDI SQ52018, 2019, 2020, 2021, 2022
AUDI SQ72020, 2021, 2022
AUDI TT2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
AUDI TT RS2018, 2019, 2020, 2021, 2022
AUDI TTS2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022

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

Recalls for the same vehicles and component
20244852024-05-29. Airbag
20230692023-02-15. Airbag
23V0840002023-02-15. AIR BAGS:FRONTAL
20224812022-08-29. Airbag
22V6520002022-08-29. AIR BAGS:FRONTAL
20224032022-07-27. Airbag
22V5430002022-07-27. AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
20216882021-11-10. Airbag
21V8740002021-11-10. AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER; SEATS
20211692021-03-22. Airbag

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_2075121_22026-06-04. Service bulletin. This TSB provides information when the Airbag warning lamp lights up and event memory "B100B1B or B100A1B" is stored.
DC_Audi_CF_ Airbag2026-04-07. Other. 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_32025-11-08. Service bulletin. This TSB provides information when the airbag warning light is on, DTC B120E1B.
A6924192072023_22024-12-04. Service bulletin. This TSB provides information when the airbag warning light is on, DTC B120E1B.
A6924152075121_12024-10-28. Service bulletin. This TSB provides information when the Airbag warning lamp lights up and event memory "B100B1B or B100A1B" is stored.
A6924112056406_52024-07-02. Service bulletin. This bulletin provides information when the airbag warning light is on, DTC B13BCF2 stored in the airbag control module.
A6924112056406_52024-07-02. Service bulletin. This bulletin provides information when the airbag warning light is on, DTC B13BCF2 stored in the airbag control module.
WS_Airbag light on2024-06-25. Other. Airbag light on - DTC B101704, B103604
A6924092072349_22024-06-25. Service bulletin. The airbag warning light on, DTCs B100A1B, B100B1B.
WS_Airbag light on2024-06-25. Other. Airbag light on - DTC B101704, B103604