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Heater blowing cold but car not overheating?
faulty control valve on heater or air in the lines
Why is your car heater blowing out cold air when it is on?
Low coolant and a clogged heater core are possibilities.
My car is blowing out cold air not hot when the heater is on.?
You need to change your thermostat in the car.
Why is your car blowing steam out of your vents?
The heater core is leaking coolant.
Why is your heater fuse keep blowing out in your car?
Heater blower motor is defective and locked up, or possible short in the wiring.
The heathing in your car is blowing cold all the time?
it is your heater core most likey
Is the car safe to drive if the heater is blowing out cold air?
Depends. You might be low on coolant. Or your heater core could be clogged. Neither of those instances is particularly "safe". But, it could just be a blend door, which wouldn't matter.
Why would a car heater be blowing cold air?
AnswerBad thermostat, clogged heater core, or a defective heater control switch. If an engine has not been running long it will not have warmed up, the warmth from a car heater usually comes from the engine.
Why is cold air blowing when heater is on in car?
Low on coolant. Bad thermostat. plugged heater core. Temp blend door malfunction.
Why is my car's heater on but blowing cold air?
Your car's heater may be blowing cold air because there could be issues with the thermostat, low coolant levels, a malfunctioning heater core, or a problem with the blend door. It is recommended to have a professional mechanic inspect and diagnose the issue to determine the exact cause and necessary repairs.
Why might a 1989 Lincoln Town Car heater not work?
You might need a new thermostat or heater core.
Why is your heater only blowing cold air in your car?
Low on coolant. Stuck open thermostat. Plugged heater core. Temp blend door inop.
