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 08-06-2005, 06:12 PM
Registered User
 
Join Date: Oct 2003
Location: Cape Cod
Posts: 59
Defrost Flap

The defrost flap being open is causing condensation on my windshield with the a/c on. Very annoying when traveling at night. All other functions are normal. Any thoughts??? BTW, the r-134 retro works well. Solved my a/c belt problem by using a Contitech belt.

Thanks.

__________________
DDC/MTU....Setting the pace
1985 300cd
1983 300d...aka "The Yummymummymobile"....Wifes ride
2006 Wesmac 38' Sportfisherman, Single DDC/MTU 12V-2000 1500 hp
Reply With Quote
  #2  
Old 08-06-2005, 06:20 PM
sixto's Avatar
smoke gets in your eyes
 
Join Date: Jun 2000
Location: SF Bay Area
Posts: 20,793
Check the defrost flap vacuum actuator. See if both chambers hold vacuum. If the acutator is good, see how much vacuum is available at the hoses when the flap should be fully closed. You can get to the actuator in a W126 by removing the glove box. I don't know about a W123.

Sixto
95 S420
87 300SDL

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


Similar Threads
Thread Thread Starter Forum Replies Last Post
Infuriating 124 Defrost Problem jbhebert Tech Help 23 01-04-2005 12:34 PM
AC flap (behind glovebox - Proper operation? ck42 Diesel Discussion 8 06-21-2004 02:21 AM
Defrost Vent always open- How I fixed it. MVK Diesel Discussion 5 11-28-2003 02:16 AM
Are there any MB cars that use have electric power doors/trunk/gas flap etc...? ericnguyen Diesel Discussion 8 08-21-2003 11:15 PM
Is there any MB cars that use have electric power doors/trunk/gas flap etc...? ericnguyen Tech Help 4 08-20-2003 05:43 PM



All times are GMT -4. The time now is 04:53 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2019, 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