View Single Post
  #4  
Old 06-16-2008, 04:18 PM
Jeremy5848's Avatar
Jeremy5848 Jeremy5848 is offline
Registered Biodiesel User
 
Join Date: Mar 2006
Location: Sonoma Wine Country
Posts: 8,402
Quote:
Originally Posted by sixto View Post
. . . Disintegrating bearings leads to catastrophic failure but the seal behind the front cover gets deformed and leads to an annoying front end leak. Should be a simple matter to straighten the tabs and have a look inside the pump to determine why it's not rebuildable. . .
An interesting point. What is it that makes the 617-type vacuum pump rebuildable and the later 603-type not? Is it that no one ever bothered to offer a kit? Or is it really something different about the pump? (I've never had a 617 pump off to look inside.)

Jeremy
__________________

"Buster" in the '95

Our all-Diesel family
1996 E300D (W210) . .338,000 miles Wife's car
2005 E320 CDI . . 113,000 miles My car
Santa Rosa population 176,762 (2022)
Total. . . . . . . . . . . . 627,762
"Oh lord won't you buy me a Mercedes Benz."
-- Janis Joplin, October 1, 1970
Reply With Quote