Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   PeachParts Mercedes-Benz Forum > Mercedes-Benz Tech Information and Support > Diesel Discussion

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 01-24-2010, 07:42 PM
Registered User
 
Join Date: Jan 2008
Location: Maui, Hawaii
Posts: 30
Unhappy 300SDL sunroof seized @*&# !

I seen a bunch of posts on this problem for replacing the motor/ gear but, I wanted to know if the sunroof cable that connects to the motor is able to be pulled with hands/ pliers to get the sunfoof to open ?

I have pulled the motor off and cant get it to budge, I have even tried pounding on the front sunroof lip to push back and nogo, is it stuck for good ?
or am I just missing a simple step to free it up. OR do I need to start ripping out the headliner to get to an inner mehcanizim that might be the culprit?

thanks for your suggestions

W123 300TD ( converted to WVO)
W126 300SDL ( stock)

Reply With Quote
  #2  
Old 01-24-2010, 08:06 PM
Hit Man X's Avatar
I LOVE BRUNETTES
 
Join Date: Sep 2004
Location: FUNKYTOWN
Posts: 9,087
Thumbs up

I have never owned one of these second generation ones that works 100% properly. I would just leave it shut...
__________________
I'm not a doctor, but I'll have a look.

'85 300SD 245k
'87 300SDL 251k
'90 300SEL 326k

Six others from BMW, GM, and Ford.

Liberty will not descend to a people; a people must raise themselves to liberty.
[/IMG]
Reply With Quote
  #3  
Old 01-24-2010, 08:16 PM
Registered User
 
Join Date: Jan 2008
Location: Maui, Hawaii
Posts: 30
Keeping closed might be ok since you live in Hell, or maybe in the colder reigons of north america , but in Hawaii, ya gota let the sunshine in.. so I press foward in the battle.
Reply With Quote
  #4  
Old 01-24-2010, 08:21 PM
Hit Man X's Avatar
I LOVE BRUNETTES
 
Join Date: Sep 2004
Location: FUNKYTOWN
Posts: 9,087
Thumbs up

Quote:
Originally Posted by FryBird View Post
Keeping closed might be ok since you live in Hell, or maybe in the colder reigons of north america , but in Hawaii, ya gota let the sunshine in.. so I press foward in the battle.


I use the one in my SD at certain times of the year, but I just believe the design is flawed.

If it is truely stuck, you need to fully disassemble it. Clean it properly. Lube it with the MB slide paste ONLY. Then reassemble. Otherwise it will just continue to fail.
__________________
I'm not a doctor, but I'll have a look.

'85 300SD 245k
'87 300SDL 251k
'90 300SEL 326k

Six others from BMW, GM, and Ford.

Liberty will not descend to a people; a people must raise themselves to liberty.
[/IMG]
Reply With Quote
  #5  
Old 01-24-2010, 08:21 PM
tbomachines's Avatar
ಠ_ಠ
 
Join Date: Mar 2009
Location: Philadelphia
Posts: 7,370
There is an emergency crank located near the sunroof motor in the trunk. I don't remember what size socket you need off the top of my head but I do know it is in my owners manual.
__________________
TC
Current stable:
- 2004 Mazda RALLYWANKEL
- 2007 Saturn sky redline
- 2004 Explorer...under surgery.

Past: 135i, GTI, 300E, 300SD, 300SD, Stealth
Reply With Quote
  #6  
Old 01-24-2010, 08:33 PM
compu_85's Avatar
Cruisin on Electric Ave.
 
Join Date: May 2008
Location: La Conner, WA
Posts: 5,234
If you pop the headliner down you can get at the bolts that hold the panel on.

-Jason
__________________
1991 350SDL. 230,000 miles (new motor @ 150,000). Blown head gasket

Tesla Model 3. 205,000 miles. Been to 48 states!
Past: A fleet of VW TDIs.... including a V10,a Dieselgate Passat, and 2 ECOdiesels.
2014 Cadillac ELR
2013 Fiat 500E.
Reply With Quote
  #7  
Old 01-26-2010, 06:06 AM
Registered User
 
Join Date: Jan 2008
Location: Maui, Hawaii
Posts: 30
yes, I tried turning the 21mm? emergency socket but it just binds and starts bending the motor mount, I also tried tightening the clutch on the motor but still nogo has any body tried manually pushing or pulling the cable in the trunk to see if it is possible on a properly adjusted/ working sunroof, maybe its NORMAL ? to need the power of King Kong to push or pull that cable, since human power cant get it to budge.

Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -4. The time now is 12:39 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2024 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page