# Service bulletin A4321452062932\_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: 10190276
- Published by NHTSA: 2021\-05\-06
- Manufacturer's number: A4321452062932\_1
- Manufacturer's date: 2021\-04\-09
- NHTSA component: SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM

## NHTSA's summary

This informational bulletin states to use a special tool if the ODIS tester computes the compressor output as over 25 bar and it is not at 25 bar.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10190276-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10190276-9999.pdf)

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

## Components

Suspension, Air suspension

## Vehicles listed

- 2018 to 2021 AUDI A6
- 2018 to 2021 AUDI A7

## Other bulletins for the same vehicles and component

- [A4324852059363\_5](/bulletins/10253255.md), 2024-05-06, Service bulletin: SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM; ELECTRICAL SYSTEM. This bulletin provides information when there is an air suspension malfunction warning in the cluster; DTC C1260F0n or U112100 is stored in the suspension control module.
- [A4322652067531\_1](/bulletins/10216015.md), 2022-08-03, Service bulletin: ELECTRICAL SYSTEM; SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM; SUSPENSION. This bulletin provides steps to address DTCs B200FF0, B200FF1, B200FF3, B200FF4, and B200FF5.
- [A4322622059363\_3](/bulletins/10214467.md), 2022-07-01, Service bulletin: SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM; SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM. This bulletin contains repair instructions for DTC C1260F0 and U112100 with an air suspension malfunction warning.

JSON: [/v1/bulletins/10190276](/v1/bulletins/10190276)

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