2003 Chrysler 300M "heater hose frozen" Questions

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...heater hose today. These do not factor with problem however.. the flap directing air to the heater core may be jammed. otherwise, the valve on the in flow side of the hose may be frozen, or partially ...

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...to 12 degrees and will not hold water but will crank. you need to have the coolant/ heater hoses and / or freeze plugs looked at, the engine has frozen up due to antifreeze not being good

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Question about Chrysler 300M

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...a frozen radiator? With a frozen radiator the things that most likely will occur--- split radiator cores ---frozen ,split block---cracked head/s--- broken water pump-- split heater core--burst ...

Question about Chrysler 300M

1 Answer

...hose is frozen as well that the block will be half frozen also. You need to remove the radiator, hoses and thermostate.Plug in block heaters,put about half a bottle of strate ANTI- FRE.... in the ...

frozen heater coil hoses? If your heater core hoses are frozen you should immediately drain the coolant out of your radiator and engine and refill it with the proper mixture. Your lucky if your heater

...to the heater radiator, hot coolant circulates through it , one of the hoses has a valve or tap to close or open the hot coolant to the heater radiator, make sure this valve or tap is not frozen

Question about Chrysler 300M

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heater hose going to the heater core is warm but the return hose is cold. We wonder if the water pump may be defective. UNHOOK BOTH HEATER HOSES AND FLUSH OUT HEATER CORE DO IT FOWARD AND BACK FLUSH /

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...hose to see if water goes through. if not, you are in for a new heater element.On one of my cars the valve system under the hood broke as I was inspecting it due to corrosion but at least I was onto ...

...heater in any radiator hose. If your have a freezing issue, have someone check your antifreeze. incorrect water to antifreeze ratio such as having too much water, or worse, only water in the cooling ...

Question about Chrysler 300M

1 Answer

...trace heater hoses for control valve. Not sure which car you have, but many cars have these valves. If the valve has frozen closed or the actuator is not working, it could prevent heater from

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