A4824642063546_4

Service Bulletin Details

Public Details for: A4824642063546_4

This bulletin provides information on the identification of noises in the dynamic steering.


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Technical Service Bulletin
48 Identification of noises in the dynamic steering
48 24 64 2063546/4 March 20, 2024. Supersedes Technical Service Bulletin Group 48 number 23-46 dated June
29, 2023 for reasons listed below.
Model(s)
Year
A6, A7, and A8
2016 - 2024
VIN Range
Vehicle-Specific Equipment
All
Dynamic Steering
2016 - 2018
S6. S7, and S8
2020 - 2024
2016 - 20118
RS 7
2021 - 2024
A4, A4 allroad,
and Q7
2017 - 2024
S4, A5, A5
Cabriolet, A5
2018 - 2024
Sportback, S5,
S5 Cabriolet, and
S5 Sportback
2018 - 2019
RS 5
2021 - 2024
Q5, SQ5, and Q8 2019 - 2024
RS 5 Sportback
2019
2021 - 2024
A6 allroad, Q5 e
quattro, SQ7,
SQ8, and RS Q8
2020 - 2024
A8 e quattro
2020 - 2021
RS 6 Avant, RS
7, Q5 Sportback,
and SQ5
Sportback
2021 - 2024
A7 e quattro
2021 - 2022
Condition
REVISION HISTORY
Revision
Date
© 2024 Audi of America, Inc.
Internal
Purpose
Page 1 of 3
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
4
-
Revised header (Revised Models and Model Years)
3
06/29/2023
Revised header (Added Model Year)
2
04/28/2022
Revised header (Added Model Year)
Customer states:
• There are cracking or creaking noises when steering that come from the front end near the steering column,
intermediate steering shaft, steering rack, and/or the steering wheel.
Technical Background
Noises from dynamic steering actuator due to tolerances.
Production Solution
Under development.
Service
To narrow down the source of the noise, proceed as follows:
• Remove the fuse for the dynamic steering, J792 (address word 001B). This disables the actuator.
• If the noises now no longer occur when steering, the dynamic steering actuator is the cause of the noises that
were heard previously.
• If the noises persist, continue investigating other components of the steering system outside of this TSB.
Warranty
This TSB is informational only and not applicable to any Audi Warranty.
Additional Information
All part and service references provided in this TSB (2063546) are subject to change and/or removal. Always
check with your Parts Department and/or ETKA for the latest information and parts bulletins. Please check the
Repair Manual for fasteners, bolts, nuts, and screws that require replacement during the repair.
©2024 Audi of America, Inc. All rights reserved. The information contained in this document is based on the
latest information available at the time of printing and is subject to the copyright and other intellectual property
rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes
at any time without notice. No part of this document may be reproduced, stored in a retrieval system, or
transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
© 2024 Audi of America, Inc.
Internal
Page 2 of 3
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
these materials be modified or reposted to other sites without the prior expressed written permission of the
publisher.
© 2024 Audi of America, Inc.
Internal
Page 3 of 3
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.


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