Question about 1994 Mercury Sable

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1994 mercury sable has no heat

When i turn heat on only cold air blows out and the temperature gage doesnt work either. i also smell gas fumes. just curious how much of a problem this will be to fix. and what could be possibly wrong?? does this car have a thermostat?

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  • Gilles Boudreau Jan 02, 2009

    I have been having the same problem for some time now no heat in the car but lots of heat going up at the motor. I found that it is because of loosing coolant in the system because when I refill at the radiator I solve my heating problem in the car. But I see no leak around the car at all . I suppose it is leaking slowly at the head gasket , could I be right on this?



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Yes, your sable has a thermostat, and it sounds like it needs to be replaced. Are u sure the temp gauge is broken? It may be that the thermostat is stuck open, which won't allow the engine to warm up, which in turn would show low engine temp. and result in no heat. Even the gas fumes could possibly be a result of the car running inefficiently due to running below operating temperature. So, replace the thermostat, and u may solve all your problems.

Posted on Dec 09, 2008


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