Friday 28 February 2020

2014 Audi A4 Quattro POWER FOLDING REARVIEW MIRROR MALFUNCTION


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POWER FOLDING REARVIEW MIRROR MALFUNCTION
TECHNICAL SERVICE BULLETIN
Reference Number(s): GROUP 66, NO. 13-29 (2016043/4), Date of Issue: May 3, 2013
Superceded Bulletin(s): GROUP 66, NO. 10-03, Date of Issue: February 5, 2010
66 13 29 2016043/4 May 3, 2013. Supersedes Technical Service Bulletin Group 66 number
10-03 dated February 5, 2010 for reasons listed below.
SERVICE INFORMATION
CONDITION
REVISION HISTORY
The customer has various complaints concerning the function of the power folding
rearview mirrors, such as:
 Door mirrors do not fold simultaneously, e.g. one or the other mirror folds
independently of the other.
AUDI:
A4 (8K) 2009 - 2014; A4 Cabriolet 2008 - 2009; A6 (4F) 2008 - 2011; A8 (4E) 2008
- 2010; TT (8J) 2007 - 2014; Q7 2008 - 2014; A5 / S5 2008 - 2014; A3 2008 -
2014; R8 2008 - 2014; Q5 2009 - 2014; A5 Cabriolet 2010 - 2014; A8 (4H) 2010 -
2014; A6 / A7 (4G) 2012 - 2014
GROUP: 66 - Body Accessories - Exterior
Model(s) Year VIN Range
Vehicle-Specific
Equipment
A4 (8K) 2009 - 2014
All Not applicable
A4 Cabriolet 2008 - 2009
A6 (4F) 2008 - 2011
A8 (4E) 2008 - 2010
TT (8J) 2007 - 2014
Q7 2008 - 2014
A5 / S5 2008 - 2014
A3 2008 - 2014
R8 2008 - 2014
Q5 2009 - 2014
A5 Cabriolet 2010 - 2014
A8 (4H) 2010 - 2014
A6 / A7 (4G) 2012 - 2014
REVISION HISTORY
Revision Date Purpose
4 - Revised header data (Added model and MYs)
3 2/5/2010 Revised header data (Added model and MYs)
2 12/2/2008 Revised Title to include Repair Group
2014 Audi A4 Quattro
POWER FOLDING REARVIEW MIRROR MALFUNCTION
2020年2月27日 23:1 10:003 Page 1 © 2011 Mitchell Repair Information Company, LLC.
 Power folding mirrors are sporadically inoperative.
 Mirror glass vibrates while driving.
TECHNICAL BACKGROUND
In many cases, these complaints arise after someone has manually folded the mirrors
(Figure 1) and are not due to a technical problem.
When the door mirror is manually folded, such as after hitting an obstruction or at a
car wash, the mirror housing is mechanically disengaged from the folding motor.
If the mirror is manually folded back to the starting position, the housing does not
automatically reengage the folding motor. The mirror housing is now not as solidly
fixed, which can cause symptoms such as mirror vibrations while driving.
2014 Audi A4 Quattro
POWER FOLDING REARVIEW MIRROR MALFUNCTION
2020年2月27日 23:10:01 Page 2 © 2011 Mitchell Repair Information Company, LLC.
If the mirrors are now electrically folded, the mirror appears to malfunction: mirrors
do not fold or folding is delayed, a grinding noise or loud snap noise is produced,
etc. After one cycle, the mirrors resume their normal folding operation as the housing
and motor are now reengaged.
PRODUCTION SOLUTION
None.
SERVICE
1. Explain to the customer that after manual operation of the power folding rearview
mirrors, the power folding feature must be used to restore normal function (Figure
2).
2. If possible, manual operation of the power folding rearview mirrors should be
avoided.
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
2014 Audi A4 Quattro
POWER FOLDING REARVIEW MIRROR MALFUNCTION
2020年2月27日 23:10:01 Page 3 © 2011 Mitchell Repair Information Company, LLC.
information.
2014 Audi A4 Quattro
POWER FOLDING REARVIEW MIRROR MALFUNCTION
2020年2月27日 23:10:01 Page 4 © 2011 Mitchell Repair Information Company, LLC.