# Service bulletin A421838 2038689\-

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: 10144641
- Published by NHTSA: 2018\-09\-17
- Manufacturer's number: A421838 2038689\-
- Manufacturer's date: 2017\-04\-18
- NHTSA component: SUSPENSION; EQUIPMENT

## NHTSA's summary

This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the vehicle id driven over bumps.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10144641-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10144641-0001.pdf)

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

## Components

Equipment and accessories, Suspension

## Vehicles listed

- AUDI ALL MODELS

JSON: [/v1/bulletins/10144641](/v1/bulletins/10144641)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20A421838%202038689-&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10144641&vehicle=Service%20bulletin%20A421838%202038689-)