Search found 3 matches

by geradot
Fri Jan 19, 2007 12:48 pm
Forum: Engine
Topic: Another mysterious thing with cooling system
Replies: 3
Views: 933

Enother suggestion: found it at http://www.2carpros.com/topics/cooling.htm ============================= Question: 1999 Subaru Legacy mileage: 70,000. My car makes annoying water bubbling/flowing noises under the dash when throttling up or down (especially after idle). I suspect that it needs to be ...
by geradot
Fri Jan 19, 2007 4:32 am
Forum: Engine
Topic: Another mysterious thing with cooling system
Replies: 3
Views: 933

When you replaced the water pump.....did you remove the bleed screw on the passenger side of the radiator while filling/bleeding the air out? Oh Yes. :-D I read Haynes manual on Subaru very carefyully. So not only that top bleeder was open but the heater core was fully open too (as he recommends) a...
by geradot
Wed Jan 17, 2007 5:34 am
Forum: Engine
Topic: Another mysterious thing with cooling system
Replies: 3
Views: 933

Another mysterious thing with cooling system

I have a very strange thing with my Legacy-2.2 L, 1991 (170k) after water pump replacement few months ago: at well heated engine while rpm are dropped from 3000 to about 1300-1700 I can hear dull, gurgle-like sounds from somewhere under the hood. I think the source is in cooling system because that ...