So -- I took my vacuum pump apart to install the repair kit parts. In the main pump body there is a brass adapter for the connection of the vacuum line. Behind or in this adapter seems to be some kind of check valve mechanism.
I have three parts that came out of the bore where that adapter threads in. A small disc with three little tabs spaced equally around the perimiter, a small spring, and a small piston-like piece. I can't see any way to reinsert these and have them stay in place. They seemed to just be sort of loose in there when I took the pump apart but that sure does not seem right. Can anyone describe the correct order of assembly of these pieces? Allan -- 1983 300D _______________________________________ http://www.okiebenz.com For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com