I recently found that my machine had totally run out of water/coolant.... I filled up the water to full (a few times, as each time I started the machine up the level went down again). Then I put it on level ground and opened the bleeder valve to get the remaining air out... Nothing came out. I'm a little perplexed, becuase I did a bleeding a few months ago and everything seemed to be working fine at that time. Can I assume that my water pump is not circulating water??? The pulley is definitely TURNING on the outside, at least. What else might cause this lack of bleeding problem? I'd figure that it'd bleed off extra fluid when the overflow tank was full to the brim... is this not so? Jim. 1537 ________________________________________________________________ GET INTERNET ACCESS FROM JUNO! Juno offers FREE or PREMIUM Internet access for less! Join Juno today! For your FREE software, visit: http://dl.www.juno.com/get/web/.