# Service bulletin A9023492071958\_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: 10244540
- Published by NHTSA: 2023\-11\-06
- Manufacturer's number: A9023492071958\_1
- Manufacturer's date: 2023\-10\-30
- NHTSA component: VEHICLE SPEED CONTROL:CRUISE CONTROL

## NHTSA's summary

This bulletin provides information for when the DTC C12D5FA is stored; Audi adaptive light, Audi pre sense fault, and Audi cruise assist inoperable.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244540-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244540-9999.pdf)

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

## Components

Throttle and cruise control

## Trouble codes named

C12D5

## Vehicles listed

- 2021 to 2025 AUDI A6
- 2021 to 2024 AUDI A6 ALLROAD
- 2021 to 2025 AUDI A7
- 2021 to 2022 AUDI A7 E
- 2021 to 2025 AUDI A8
- 2021 to 2023 AUDI E\-TRON
- 2024 to 2025 AUDI E\-TRON
- 2022 to 2024 AUDI E\-TRON GT
- 2025 AUDI E\-TRON GT
- 2022 AUDI E\-TRON SPORTBACK
- 2023 AUDI E\-TRON SPORTBACK
- 2024 to 2025 AUDI E\-TRON SPORTBACK
- 2021 to 2025 AUDI Q7
- 2021 to 2025 AUDI Q8
- 2021 to 2025 AUDI RS 6 AVANT
- 2021 to 2025 AUDI RS 7
- 2022 to 2024 AUDI RS E\-TRON GT
- 2021 to 2025 AUDI RS Q8
- 2026 AUDI S E\-TRON GT
- 2021 to 2025 AUDI S6
- 2021 to 2025 AUDI S7
- 2021 to 2025 AUDI S8
- 2021 to 2025 AUDI SQ7
- 2021 to 2025 AUDI SQ8

## Other bulletins for the same vehicles and component

- [A4423972022563\_2](/bulletins/10230976.md), 2023-02-07, Service bulletin: VEHICLE SPEED CONTROL. This bulletin provides instructions for when a vibration is felt in the floor, seat, footwell, pedals or steering wheel while driving at highway speeds from 55 \- 80 mph.
- [A4722202068205\_2](/bulletins/10226851.md), 2022-12-06, Service bulletin: SERVICE BRAKES; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL. This bulletin advises to bleed the brake system fully in instances where the customer reports a vibration or pulsation in the brake pedal at low speeds, where DTC P05FF00 may be present in the ABS/ESC control module.
- [A3922502059129\_3](/bulletins/10226828.md), 2022-12-06, Service bulletin: VEHICLE SPEED CONTROL. This bulletin contains instructions to diagnose noises and/or vibrations in tight turns.
- [A3722062067546\_1](/bulletins/10216009.md), 2022-08-03, Service bulletin: ELECTRICAL SYSTEM; VEHICLE SPEED CONTROL. This bulletin provides a software update to the convenience control module when the "SAFE" warning is shown in the instrument cluster, and the vehicle will not accelerate.
- [A9020392056123\_2](/bulletins/10171819.md), 2020-03-05, Service bulletin: VEHICLE SPEED CONTROL:CRUISE CONTROL; EQUIPMENT ADAPTIVE/MOBILITY. This bulletin contains information on the adaptive cruise assist function.

JSON: [/v1/bulletins/10244540](/v1/bulletins/10244540)

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