SB-2030648/1

Technical Service Bulletin
37 Engine speed increases when driving downhill, vehicle speed is not increased - CVT transmission
37 12 64 2030648/1 September 10, 2012.
Model(s)
Year
B8
2009 – 2013
C7
2012 – 2013
VIN Range
Vehicle-Specific Equipment
All
With CVT transmission
Condition
The engine speed increases when driving downhill and using the brake pedal.
Technical Background
The Multitronic gearbox is equipped with a dynamic control program.
When driving in hilly areas the gear ratio is continuously adjusted to the inclines. When pressing the brake pedal
during a downhill grade the gearbox automatically changes down the ratio. This increases the engine braking
effect and the engine speed. Vehicle speed is not increased.
Production Solution
Not applicable.
Service
Not applicable.
Warranty
This TSB is informational only and not applicable to any Audi warranty.
Additional Information
All parts and service references provided in this TSB are subject to change and/or removal. Always check with
your Parts Department and service manuals for the latest information.
© 2012 Audi of America, Inc.
Page 1 of 1
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.