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Why would the water not circulate in a car changed thermostat heater core and water pump?
Wiki User
∙ 17y ago
It won't circulate until the engine is hot. Also: Squeeze the suction hose (bottom hose)from the radiator to the pump, it should have a metal spring inside to keep it from collapsing. The spring may have rusted out and the hose is collapsing upon suction.
Wiki User
∙ 17y ago
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How do you get hot air to come out when the heater is on?
First check the water level. Low level will not get to the heater core. Change the thermostat. If you recently changed the thermostat, bleed the coolant system.
Will a bad thermostat prevent heater from working correctly?
MY CAR WAS DOING THE SAME THING NO HOT AIR COMING OUT OF THE HEATER I CHANGED THE THERMOSTAT. IT WASNT THE THERMOSTAT. I GOT TO CHECKING AND THE SEAL IN THE WATER PUMP WAS BAD. I REPLACED THE WATER PUMP AND IT WORKS FINE NOW.
Why would a 1984 Town Car overheat when you use the heater if you changed the thermostat six months ago?
water pump may not be worn out, heater core may be clogging
Water heater thermostat defective?
Of course a water heater thermostat would be defective as water heaters / hydronic boilers would use an Aqua Stat
Does a water heater have a thermostat?
No, BUT they do have an AQUA stat
What would make a hot water heater all the sudden get really hot?
Someone turned up the thermostat, or the thermostat has failed. The thermostat tells the heater what temp to keep the water at.
What could still be the problem changed the heater core and thermostat flushed system to get all the air pockets out and it still overheats?
water pump
You recently changed your head gasket radiator and cap water pump and thermostat your 1993 thunder bird sc still over heats what could be the problem?
the heater core water pump hoses including the heater hoses
What is a device that regulate heat?
In a hot water heater, a thermostat regulates the heat
How do you Check a thermostat on a hot water heater?
What type of thermostat (there are several, the commonest is a rod)?
You have change your thermostat radiator and cap but water does not seem to circulate right your 2000 Dodge Intrepid still overheats what can be the problem sorry I changed the water pump as well.?
Check that the coolant fans are still working, then check out the water pump.
What can cause coolant not to circulate in 1995 olds acheiva?
water pump inoperative or thermostat not opening
