# Service bulletin AOS\-24\-56

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: 11007283
- Published by NHTSA: 2024\-09\-06
- Manufacturer's number: AOS\-24\-56
- Manufacturer's date: 2024\-08\-22
- NHTSA component: ENGINE

## NHTSA's summary

The hotfix is for a 2023 Q4 eTron The hot fix is for testers using ODIS version 24.1.1 and 2.35.1 This hotfix is for the missing Function Enabling System \(FES\) test plan which is used for SWAP \(=software as product\) and/or FOD \(=function on demand\) activations on a 2023 Q4 eTron. This missing test will be added to the Audi Brand update that will be released around October 2nd.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11007283-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11007283-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2023 AUDI Q4 E\-TRON

JSON: [/v1/bulletins/11007283](/v1/bulletins/11007283)

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