TT 641604_204520

Tech Tips
Date: August 26, 2016
TT 64-16-04
2009 - 2017 Tiguan - Vibration Noise When Operating Rear
Window
A vibration or rumbling noise which is heard when operating the rear window can be caused by a window
regulator sub-frame that was not properly torqued. An incorrect torque sequence or specification, can
cause the upper regulator roller to become pinched by the regulator rail. This prevents the wheel from
turning properly during the regulator operation. The regulator cable sliding across the stationary wheel
causes the vibration/noise. If this occurs, the regulator will need to be replaced.
It is crucial that the torque sequence outlined in ELSA is followed to prevent damaging the window
regulator. As outlined below, once the regulator is aligned in the door opening with the alignment pins -7-.
Insert all of the bolts, but do not torque. Torque the bolts -6- nearest the alignment pins -7- first to 8 Nm.
Torque the remaining bolts surrounding the sub-frame -arrows- in any desired sequence to 8 Nm. Finally,
torque the upper bolt for the regulator rail -12- to 8 Nm.
'
'
-..,
,'
I
_/'_-.!-
ti_
--
II
;
(//
_):'
I
,·- /
,,'
~
11 --
10
4
6
7
~
8
6
5
7
~
Page 1 of 1
58-10313
ver1.2
© 2016 Volkswagen Group 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 Volkswagen Group 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.