GL 320 BLUETEC (164.825) V6-3.0L DSL Turbo (642.820) (2009)
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Front Door Window Glass: By Symptom
Technical Service Bulletin # T-72_10-110
Date: 090514
Body - Front Door Windows Move Too Slowly
Date: May 14, 2009
Order No.: T-B-72.10/110
Supersedes:
Group: 72
SUBJECT:
Model 164.122/125/172/175/177/186/822/825/871/886
Model 251.122/125/156/165/175/177
Front Side Windows: Move Up / Down Sluggishly or Noise When Opening / Closing
If you receive customer reports in the above model vehicles with the below front side window issues, please refer to the respective remedy.
Condition A: Model 164, Sluggish movement of front side window. This may be caused by incorrect alignment of the window glass.
Remedy A:
1. Remove door lining on front door. Refer to WIS document AR72.10-P-1000GZ.
2. Remove rubber grommets (Figure 1).
3. Completely lower front side window and then move it back up again to enable access to the window lifter support.
4. Remove bolts (Figure 2, 4) that attach the window and release slider insert (rubber) from front side window.
