help with front diff A6 Quattro

[Michael Ayukawa]

Hi,
I'm in the process of changing all the fluids in
a recently purchased 1995 A6 Quattro with automatic
transmission.  I've done the automatic (using 
Pentosin ATF) and the rear diff.  I'm stuck on the
front and discouraged with the center.
My front diff does not seem to have a drain plug
per the Bently manual.  It has a plug of sheet
metal.
I removed the fill plug and gear oil came out :(
indicating an overfill condition.  
*1:  does this mean my seal between the center
 diff and front diff is leaking?
*2:  what have others done with the drain plug?

I've tried searching the archives but have not found
anything on this subject.  
Thanks,
Mike


	
		
__________________________________
Do you Yahoo!?
Friends.  Fun.  Try the all-new Yahoo! Messenger.
http://messenger.yahoo.com/