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Service bulletin A6919432056406_1

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 id10166733
Published by NHTSA2019-11-07
Manufacturer's numberA6919432056406_1
Manufacturer's date2019-10-10
NHTSA componentAIR BAGS

NHTSA's summary

This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored. 2015-2020 A3 Cabriolet, 2016-2018 A3 Sportback, 2018-2020 A5 Sportback, 2018-2020 RS5 Cabriolet, 2018-2020 S5 Sportback

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 A32020
AUDI A3 CABRIOLET2015 to 2019
AUDI A3 ETRON2015
AUDI A3 SPORTBACK E-TRON2016 to 2018
AUDI A42020
AUDI A4 ALLROAD2015, 2016, 2017, 2018, 2019
AUDI A52015, 2016, 2017, 2018, 2019, 2020
AUDI A5 CABRIOLET2015 to 2020
AUDI A62015, 2016, 2017, 2018, 2019, 2020
AUDI A72015, 2016, 2017, 2018, 2019, 2020
AUDI A82015, 2016, 2017, 2018, 2019, 2020
AUDI ALLROAD2015 to 2020
AUDI E-TRON2019
AUDI E-TRON2020
AUDI Q32015, 2016, 2017, 2018, 2019, 2020
AUDI Q52015, 2016, 2017, 2018, 2019, 2020
AUDI Q72015
AUDI Q72016
AUDI Q72017, 2018, 2019, 2020
AUDI Q82019, 2020
AUDI R82016
AUDI R82019
AUDI R8 SPYDER2015
AUDI R8 SPYDER2017 to 2018
AUDI R8 SPYDER2020
AUDI RS 52018, 2019
AUDI RS 52020
AUDI RS 5 CABRIOLET2015 (the catalog's model; the bulletin names a series or trim of it)
AUDI RS 72016, 2017
AUDI RS52015
AUDI RS52016 to 2017
AUDI RS5 CABRIOLET2016 to 2017
AUDI RS62016 to 2018
AUDI RS72019 to 2020
AUDI S32015, 2016, 2017, 2018, 2019, 2020
AUDI S42015, 2016
AUDI S42017
AUDI S42018, 2019, 2020
AUDI S52015, 2016, 2017, 2018, 2019, 2020
AUDI S62015, 2016, 2017, 2018
AUDI S62019
AUDI S62020
AUDI S72015, 2016, 2017, 2018
AUDI S72019
AUDI S72020
AUDI S82015, 2016, 2017, 2018
AUDI S82019
AUDI S82020
AUDI SQ52018, 2019, 2020
AUDI TT2020
AUDI TT ROADSTER2015 to 2019

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

Recalls for the same vehicles and component
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
21V1980002021-03-22. AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER; AIR BAGS:ON-OFF SWITCH ASSEMBLY
20211322021-03-10. Airbag
21V1590002021-03-10. AIR BAGS
20210672021-02-17. Airbag
21V0780002021-02-17. AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE; AIR BAGS:FRONTAL

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
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.
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.
A6924092072349_22024-06-25. Service bulletin. The airbag warning light on, DTCs B100A1B, B100B1B.
A6924092072349_22024-06-25. Service bulletin. The airbag warning light on, DTCs B100A1B, B100B1B.
A6924062072911_12024-03-06. Service bulletin. This bulletin provides information for when the airbag light is illuminated, DTCs B103613, B101713, B101813, B101904.
A9124602067021_52024-02-06. Service bulletin. This bulletin provides information for when there is a malfunction with the garage door opener, Sirius XM, Online radio, or other malfunctions; DTC B129B11, B129C22, B123C13, U044700, or B200000.
A6923052072349_12024-01-04. Service bulletin. This bulletin provides information when the airbag warning light is on, DTCs B100A1B, B100B1B.
9902432023-09-25. Service bulletin. Modular Infotainment Platform (MIB)
Edition1102023-09-18. Service bulletin. VW Elsa Newsletter