[Vwdiesel] Vwdiesel Digest, Vol 84, Issue 5

[LBaird119 at aol.com]

In a message dated 10/5/2010 6:52:18 AM Pacific Daylight Time, 
davevw at yahoo.com writes:

> Plus the bubbles indicate something is getting in there.  I just need to 
> figure out where they are coming from!
> 

  Depends on the  amount of bubbles.  A few can arise simply from low 
coolant 
concentration (small  pockets of boiling).  
    Loren