when you fill it with water ,or antifreeze, the problem will go away. it is so low that the water does not circulate in the heater core until you rev the engine and more water is pumped through the heater. old john
Hello, Anon! You wrote on Tue, 25 Oct 2005 22:52:31 -0600:
A> Anyone have an idea what this could be? My friend's car has a problem. A> When he's idle and has his heater on, cold air blows out of the vents. A> Soon as he accelerates and moves, warm air blows out. Not sure what A> this could be.
A> He is running low on anti-freeze though and will fill it up. Don't A> think it's a thermostat issue.
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