rmodel65

how much bubble are coming out ? like gushing? or just a small tiny bit?

bigjwasup

when i give it gas and let off it bubbles out and idle it gets like foam

95greengt

i wonder if the brown slushy stuff is liquid glass had some one do that to me on a honda i bought

mjr46

FLUSH THE HEATER CORE REALLY WELL!!!

bigjwasup

i took off the water pump and a the hoses upper and lower the 2 hoses to the heater core flushed them out waters clear the over flow was clugged in the little tude inside do u think that had some thing to do with it im buyin a new temp senser

1990lxhatch

If coolant bubbles out of the radiator when you rev the engine - you may have a bad head gasket. If the coolant was that nasty, there may be some bad cooling system issues.

You wont find oil in the coolant if the head gasket is bad, this engine doesn't have pressurized oil going through the cylinder heads.

Sounds like you could also have a flow issue... air bubble maybe... broken/sludgy pump....restriction in the radiator.....

Its not just a restriction in the heater core because that wouldn't cause the car to overheat. Just the heater to underheat. It's not a fan clutch issue either if the car will overheat on the highway.

The blocked overflow tank hose shouldn't cause it to leak much. The overflow tank should never necessarily need to be used unless there is an overheat.

bigjwasup

if its a head gasket what are some other side effects

bigjwasup

if there is air in the system how do i bleed it out

95_gtskunk

Man this is the exact crap my car pulled.. I agree with 1990lxhatch. I got my 5.0 really hot on the highway. Didnt even see it comin.. Where does the water go if the head gasket is bad? out the exhaust? Im undergoing a rebuild cause I dropped cylinder due to the "lead foot"... [:@]But hey.. Maybe I will have my issues fixed since I gotta replace everything! and I am so gonna get my radiator flushed..