# Service bulletin A391820 2043144\_

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: 10133300
- Published by NHTSA: 2018\-04\-16
- Manufacturer's number: A391820 2043144\_
- Manufacturer's date: 2018\-02\-26
- NHTSA component: SUSPENSION:MULTIPLE AXLE

## NHTSA's summary

This technical service bulletin provides repair instructions for the all\-wheel drive coupling.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10133300-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10133300-0001.pdf)

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

## Components

Suspension

## Vehicles listed

- 2015 to 2016 AUDI A3 CABRIOLET
- 2015 to 2016 AUDI Q3
- 2013 to 2016 AUDI TT ROADSTER

## Other bulletins for the same vehicles and component

- [TSB\_2023187\_8](/bulletins/11030983.md), 2026-04-07, Service bulletin: SUSPENSION. This bulletin provides informaiotn regarding squeaking noises when steering or maneuvering.
- [TSB\_2076604\_2](/bulletins/11023772.md), 2025-10-03, Service bulletin: SUSPENSION. This bulletin provides information on locating noises coming from the suspension.
- [TSB\_2018194\_12](/bulletins/11016502.md), 2025-04-04, Service bulletin: SUSPENSION. This bulletin serves as an assessment aid for shock absorber leaks.
- [A4025922076604\_1](/bulletins/11013718.md), 2025-02-05, Service bulletin: SUSPENSION. This TSB provides informaiton about locating noises coming from suspension.
- [A4025902018194\_11](/bulletins/11013716.md), 2025-02-05, Service bulletin: SUSPENSION. This bulletin is an assessment aid for shock absorber leaks.
- [A3725312074822\_2](/bulletins/11013709.md), 2025-02-05, Service bulletin: SUSPENSION. This bulletin provides information when noises from wheel input shaft/drive shaft are reported.
- [44134220225637](/bulletins/10251023.md), 2024-03-04, Service bulletin: SUSPENSION. Steering wheel shimmy, vibration and/or oscillation
- [40144120181946](/bulletins/10250959.md), 2024-03-04, Service bulletin: SUSPENSION:REAR:SHOCK ABSORBER; SUSPENSION:FRONT:SHOCK ABSORBER. Shock absorber leaks: assessment aid
- [A4222482038689\_6](/bulletins/10209245.md), 2022-04-05, Service bulletin: SUSPENSION. This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the vehicle is driven over bumps.
- [A402234201819410](/bulletins/10209242.md), 2022-04-05, Service bulletin: SUSPENSION. This informational bulletin contains knowledge on why oil may appear on one or several of the shock absorbers.

JSON: [/v1/bulletins/10133300](/v1/bulletins/10133300)

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