A9421432054161_3
Service Bulletin Details
Public Details for: A9421432054161_3
This bulletin contains instructions for adjusting the matrix-design high beams.
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94 Matrix-design high beam calibration procedure 94 21 43 2054161/3 July 26, 2021. Supersedes Technical Service Bulletin Group 94 number 19-09 dated June 14, 2019 for reasons listed below. Model(s) Year VIN Range Vehicle-Specific Equipment A6, A7, A8, S8, Q8, and 2019 - 2020 All Matrix-design high beams A6 allroad, S6, RS 6, S7, RS 7, A8 PHEV, SQ8, RS Q8, Audi etron quattro, and Audi etron Sportback 2020 - 2022 All Matrix-design high beams A6 Avant, RS 6 Avant, A7 PHEV Q7, and SQ7 2021 - 2022 All Matrix-design high beams Condition REVISION HISTORY Revision Date Purpose 3 - Revised header (Added Model Years and Models) 2 07/14/2019 Revised header (Added Model) 1 02/27/2019 Initial publication Customer states: Headlights, including matrix-design high beams, need to be adjusted. Technical Background The current headlight aimer does not have the capability to adjust matrix high beams. While the Matrix Beam functionality is turned off pending NHTSA approval, a dummy value can be written as the angle calibration value. Prior to activation of the feature, the Matrix Beam system will be recalibrated with the correct adjustment values. Page 1 of 2 © 2021 Audi of America, Inc. 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. Production Solution Not applicable. Service If you have a VAS 621001 or VAS 621001US: Please follow the “Matrix LED Headlamp, Adjusting/Calibrating” instructions in the Elsa Repair Manual. Otherwise: Enter the value “0” for all angle measurements in the MXB Calibration Test Plan. Warranty This TSB is informational only and not applicable to any Audi Warranty. Additional Information All parts and service references provided in this TSB (2054161) 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. ©2021 Audi of America, Inc. 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. Page 2 of 2 © 2021 Audi of America, Inc. 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.