ML 63 AMG (164.177) V8-6.3L (156.980) (2007)
Rear Door Window Regulator: Customer Interest
Body - Rear Door Window Knocking Noise When Operated
Date: November 9, 2007
Order No.: T-B-72.12/87
Supersedes:
Group: 72
SUBJECT:
Model 164.122/172/175/177/186/822/871/886, Up to VIN A258996
Model 251.122/156/165/175/177, Up to VIN A058266
Knocking Noise in Rear Door When Operating Power Window
If you receive customer reports in the above model vehicles of a knocking noise occurring when the power window is operated downward and reaches
the lower limit position, this may be caused by a broken plastic limit stop.
To remedy perform the following.
1.
Remove door lining. Refer to WIS document AR72.12-P-1010GZ (164) or AR72.12-P-1010RT (251).
2.
Remove door module. Refer to WIS document AR72.12-P-0103GZ (164) or AR72.12-P-0103RT (251).
3.
Remove broken limit stop from door.
4.
Install new limit stop (Figure 1).
5.
Reinstall door module. Refer to WIS document AR72.12-P-0103GZ (164) or AR72.12-P-0103RT (251).
6.
Reinstall door lining. Refer to WIS document AR72.12-P-1010GZ (164) or AR72.12-P-1010RT (251).
7.
Renormalize power windows.
Parts Information
Note:
The following allowable labor operations should be used when submitting a warranty claim for this repair. This information has been generated on
November 9, 2007. Please refer to Netstar --> Star TekInfo --> Star Time for the most current labor time allowance.