A471706 2048519-

47 Brake pressure sensor faulty
47 17 06 2048519/1 July 31, 2017.
Model(s)
Year
VIN Range
Vehicle-Specific Equipment
Q5
2017 - 2018
000001 - 006618
Not Applicable
Q7
2017
000001 - 041037
Not Applicable
Condition
An instrument cluster warning message “Brake Servo Restricted” appears.
Technical Background
Faulty brake pressure sensor.
Production Solution
Optimization of the brake sensor calibration process.
Service
Replace brake pressure sensor according to Elsa instructions at Repair Manual, Brake System >> 47 Hydraulic
components >> Vacuum System >> Brake Booster Pressure Sensor, Removing and Installing.
Warranty
Claim Type:
 110 up to 48 Months/50,000 miles.
 G10 for CPO Covered Vehicles – Verified Owner.
 If vehicle is outside any warranty, this Technical Bulletin is informational only.
Service Number:
4717
Damage Code:
0040
Labor Operations:
Replace brake pressure sensor
4717 9999
30 TU
Page 1 of 2
© 2017 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.
Diagnostic Time:
GFF
0150 0000
Time stated on
diagnostic
protocol (Max 30
TU)
Road test prior to service procedure
No allowance
0 TU
Road test after service procedure
No allowance
0 TU
Technical diagnosis at dealer’s discretion
(Refer to Section 2.2.1.2 and Audi Warranty Online for DADP allowance details)
Claim Comment:
As per TSB #2048519/1
All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures
Manual. Claims are subject to review or audit by Audi Warranty.
Required Parts and Tools
Part Number
Part Description
Quantity
See ETKA
Brake pressure sensor
01
Additional Information
All parts and service references provided in this TSB (2048519) are subject to change and/or removal. Always
check with your Parts Department and service manuals for the latest information.
©2017 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
© 2017 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.