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
  #46  
Old 06-12-2010, 09:19 AM
Aquaticedge's Avatar
Bump on a log
 
Join Date: Nov 2009
Location: See Biography
Posts: 3,148
Quick Question, Are the ports on this manifold supposed to open and distribute the Vacuum? when the system is on, none of the ports draw vacuum pressure on my gauge. So I'm thinking that this thing is shot, but I want to be sure before I go to the junkyard and yank one of these or a few of them
Attached Thumbnails
1987 300TD HVAC system overhaul thread-img00074-20100612-0816.jpg  
__________________
hum.....
1987 300TD 311,000M Stolen. Presumed destroyed
Reply With Quote
  #47  
Old 06-13-2010, 02:11 PM
Aquaticedge's Avatar
Bump on a log
 
Join Date: Nov 2009
Location: See Biography
Posts: 3,148
An Update. I replaced the manifold (junk yard find) and I took off the ENTIRE vacuum system to pressure test the lines. I got new boots and elbows Y's T's etc and replaced the connections. so... now, I got control of the Defrost pod!

So, whats left?

I need to replace 2 footwell pods,

I need to figure out where a mysteryport goes

and I need to figure out why the Recirc system refuses to work.


Anyone know what this little port goes to and if it should hold vacuum? (see arrow point)
Attached Thumbnails
1987 300TD HVAC system overhaul thread-mysteryport.jpg  
__________________
hum.....
1987 300TD 311,000M Stolen. Presumed destroyed
Reply With Quote
  #48  
Old 06-14-2010, 05:56 AM
Aquaticedge's Avatar
Bump on a log
 
Join Date: Nov 2009
Location: See Biography
Posts: 3,148
Please close this thread.....
__________________
hum.....
1987 300TD 311,000M Stolen. Presumed destroyed
Reply With Quote
  #49  
Old 09-07-2010, 10:35 AM
Aquaticedge's Avatar
Bump on a log
 
Join Date: Nov 2009
Location: See Biography
Posts: 3,148
Another Question. The system is Flushed out, but is there any Pressure switches or anything I should probably replace other then the Filter/dryer that would require draining the system out again? i'm looking to completely overhaul the system so when it gets turned on it will work, In theory when the button is pushed
__________________
hum.....
1987 300TD 311,000M Stolen. Presumed destroyed
Reply With Quote
  #50  
Old 11-12-2010, 10:40 PM
Aquaticedge's Avatar
Bump on a log
 
Join Date: Nov 2009
Location: See Biography
Posts: 3,148
I have a bit of a conundrum. my Switching Valve ( See post number 46) For the life of me I cant remember what goes where. Can anyone Give me a list 1-7 of where the vac lines go? I got the Recirc pods right, but the rest is a mystery right now
__________________
hum.....
1987 300TD 311,000M Stolen. Presumed destroyed
Reply With Quote
  #51  
Old 11-17-2010, 09:27 PM
Aquaticedge's Avatar
Bump on a log
 
Join Date: Nov 2009
Location: See Biography
Posts: 3,148
Conclusion, Everything is hooked up and working... Thanks for your help with this project
__________________
hum.....
1987 300TD 311,000M Stolen. Presumed destroyed
Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 01:41 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2018 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page