Thread: W123 EGR Diagram questions (1983)_with Pic
View Single Post
  #4  
Old 10-03-2009, 11:12 PM
katchung's Avatar
katchung katchung is offline
The Love Doctor
  
Join Date: Aug 2007
Location: Northeast
Posts: 93
I suspect it has to do with possibly letting air in...less dirt in cabin than engine.
__________________
1982 300cd 245K miles and still goin'...
Reply With Quote