You know this red antifreeze don't taste as bad as the green stuff. JR
Brian, any way to take a picture of the area in question and post it so we can see exactly what it is?That would probably help us decipher your problem. If you don't have a digital camera, buy yourself a cheap one. It might be better investment at this time over the manuals. With a picture for all to see, would mean MANY heads trying to help over just ONE looking thru a manual!
Brian have you already cleaned that area or is that it?