# Service bulletin A9121872062742\_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.

- Type: Service bulletin
- NHTSA id: 10190285
- Published by NHTSA: 2021\-05\-06
- Manufacturer's number: A9121872062742\_1
- Manufacturer's date: 2021\-04\-01
- NHTSA component: ELECTRICAL SYSTEM; AIR BAGS

## NHTSA's summary

This bulletin contains a software update for when "Safe CP" and Airbag Warning with various DTCs logged.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10190285-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10190285-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Air bags, Electrical system

## Vehicles listed

- 2018 to 2019 AUDI A4
- 2019 AUDI A6
- 2019 AUDI A7
- 2018 to 2019 AUDI A8
- 2018 to 2019 AUDI ALLROAD
- AUDI AUDI
- 2018 to 2019 AUDI Q5
- 2018 to 2019 AUDI Q7
- 2019 AUDI Q8
- 2019 AUDI RS 5
- 2018 to 2019 AUDI S4
- 2018 AUDI S8
- 2019 AUDI S8
- 2018 to 2019 AUDI SQ5

## Recalls for the same vehicles and component

- [2022660](/recalls/tc/2022660.md), 2022-11-21: Electrical
- [22V861000](/recalls/nhtsa/22V861000.md), 2022-11-21: ELECTRICAL SYSTEM
- [22V155000](/recalls/nhtsa/22V155000.md), 2022-03-14: ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE:FUEL LEVEL FLOAT/SENSOR/SENDING UNIT
- [2021740](/recalls/tc/2021740.md), 2021-12-09: Electrical
- [21V947000](/recalls/nhtsa/21V947000.md), 2021-12-08: STRUCTURE:BODY; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM
- [2021688](/recalls/tc/2021688.md), 2021-11-10: Airbag
- [21V874000](/recalls/nhtsa/21V874000.md), 2021-11-10: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER; SEATS
- [2021132](/recalls/tc/2021132.md), 2021-03-10: Airbag
- [21V159000](/recalls/nhtsa/21V159000.md), 2021-03-10: AIR BAGS
- [2020604](/recalls/tc/2020604.md), 2020-12-09: Electrical

## Other bulletins for the same vehicles and component

- [TSB\_2083183\_1](/bulletins/11038118.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides infomraiotn when there are noises from the surround loudspeaker.
- [TSB\_2079214\_4](/bulletins/11038061.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information regarding fault finding and repair information for electric tailgate.
- [TSB\_2074059\_4](/bulletins/11038040.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides general information about SOS Emergency Assist.
- [TSB\_2068573\_6](/bulletins/11038032.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when the rear parking sensor sometimes does not work, rear parking sensor loose, rear parking sensor fault message.
- [TSB\_2063336\_5](/bulletins/11038030.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when DTC C12BFF0 is stored in the lane change modeul or the radar sensor; intersection assist/lane change assist are inoperable.
- [TSB\_2058077\_11](/bulletins/11038029.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when there is an Audi pressense warning, warning jolt, and/or brake engagement.
- [TSB\_2054202\_8](/bulletins/11038028.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when there is an Audi adaptive light system malfunction; DTC C12B3FA is stored in the control module for driver assistance systems.
- [TSB\_2082977\_1](/bulletins/11036974.md), 2026-09-04, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informaiton when the airbag warning lamp is active, event memory "B200000 \- Faulty control module, symptom 305".
- [TSB\_2069331\_8](/bulletins/11036910.md), 2026-09-04, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informaitn when there is a warning messsage; "Instrument cluster: fault. Limited warning messages. Please contact workshop"; DTC B200096.
- [TSB\_2064681\_6](/bulletins/11036905.md), 2026-09-04, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when there is an issue with wireless charging/wireless charging is not working.

JSON: [/v1/bulletins/10190285](/v1/bulletins/10190285)

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