# Service bulletin DC\_Alternator\_9

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: 10232170
- Published by NHTSA: 2023\-03\-06
- Manufacturer's number: DC\_Alternator\_9
- Manufacturer's date: 2023\-02\-28
- NHTSA component: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

## NHTSA's summary

Meeting minutes mention alternator topic.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10232170-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10232170-9999.pdf)

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

## Components

Electrical system, Alternator

## Vehicles listed

- 2019 to 2022 AUDI A6
- 2020 to 2022 AUDI A6 ALLROAD
- 2019 to 2022 AUDI A7
- 2019 to 2020 AUDI A8
- 2021 to 2022 AUDI A8
- 2020 to 2022 AUDI Q7
- 2019 to 2022 AUDI Q8
- 2021 to 2022 AUDI RS 6 AVANT
- 2021 to 2022 AUDI RS 7
- 2020 to 2022 AUDI RS Q8
- 2020 to 2022 AUDI S6
- 2020 to 2022 AUDI S7
- 2020 to 2022 AUDI S8

## Other bulletins for the same vehicles and component

- [A1324242061461\_9](/bulletins/10251619.md), 2024-04-04, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR:INTEGRATED STARTER\(OTHER THAN PROPULSION\). This bulletin provides information for when the starter/generator drive belt is noise or came off; DTC P2BA300 may be stored in the ECM.
- [DC\_Alternator\_8](/bulletins/10231594.md), 2023-03-06, Service bulletin: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. Alternator Vehicle Down Form
- [DC\_Alternator](/bulletins/10228815.md), 2023-01-06, Service bulletin: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. Support for Customers Affected by Alternator Back\-order
- [A1321152061461\_4](/bulletins/10199211.md), 2021-08-04, Service bulletin: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR:INTEGRATED STARTER\(OTHER THAN PROPULSION\); EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ENGINE. This bulletin contains repair instructions to address noises or a message in the DIS display.
- [A1321142061461\_3](/bulletins/10194490.md), 2021-06-03, Service bulletin: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR:INTEGRATED STARTER\(OTHER THAN PROPULSION\); POWER TRAIN:DRIVELINE:CHAIN/BELT. This bulletin contains repair instructions to address noises or a message in the DIS display.
- [A1320112061461\_2](/bulletins/10185222.md), 2021-01-08, Service bulletin: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR:INTEGRATED STARTER\(OTHER THAN PROPULSION\); ELECTRICAL SYSTEM; EQUIPMENT. This bulletin contains repair instructions to address noises or a message in the DIS display.
- [A1320102061461\_1](/bulletins/10183425.md), 2020-12-04, Service bulletin: EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. This bulletin contains repair instructions to address noises or a message in the DIS display.

JSON: [/v1/bulletins/10232170](/v1/bulletins/10232170)

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