How about it has no/low coolant in it?
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- posted
20 years ago
heater and radiator?
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- posted
20 years ago
I have a nissan quest 1993. My heater blows only cold air (unconditioned) when I turn on the heater. The temporature shows extremely high.
What's wrong? Bad radiator?
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20 years ago
Thermostat
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20 years ago
Air locked heater wouldn't make the car o-heat. My bets that it's -real- low on coolant.
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20 years ago
If the thermostat was stuck open , he'd run cool, not hot. If it was stuck closed, he'd have plenty of heat in the car. He's got a different problem, or he's got two problems.
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20 years ago
In message , Bob writes
Could be low water level or the heater is air locked.