# Service bulletin TSB\_2074899\_4

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: 11021453
- Published by NHTSA: 2025\-08\-05
- Manufacturer's number: TSB\_2074899\_4
- Manufacturer's date: 2025\-07\-18
- NHTSA component: POWER TRAIN

## NHTSA's summary

This TSB provides information when there are clacking noises during load changes/changing direction.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11021453-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11021453-9999.pdf)

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

## Components

Transmission and driveline

## Vehicles listed

- 2022 to 2024 AUDI Q4 E\-TRON
- 2022 to 2024 AUDI Q4 SPORTBACK E\-TRON

JSON: [/v1/bulletins/11021453](/v1/bulletins/11021453)

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