# Service bulletin Circular34H8rev2

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: 10159801
- Published by NHTSA: 2019\-06\-06
- Manufacturer's number: Circular34H8rev2
- Manufacturer's date: 2019\-05\-01
- NHTSA component: STEERING:GEAR BOX \(OTHER THAN RACK AND PINION\)

## NHTSA's summary

Over time, affected vehicles may develop gearbox noise due to an insufficient supply of oil within the gearbox. REVISED. This document also applies to the A3 Cabriolet.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10159801-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10159801-9999.pdf)

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

## Components

Steering, Steering gear

## Vehicles listed

- 2017 AUDI A3 CABRIOLET
- 2017 AUDI TT ROADSTER

JSON: [/v1/bulletins/10159801](/v1/bulletins/10159801)

[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%20Circular34H8rev2&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10159801&vehicle=Service%20bulletin%20Circular34H8rev2)