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Passenger area engine heat

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Old Sep 22, 2013 | 09:25 AM
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From: Madisonville Texas
Default Passenger area engine heat

1972 coupe just purchased. Car runs great, but engine heat came into passenger and driver area. Is this an easy fix?

Last edited by tbayless; Sep 22, 2013 at 09:27 AM. Reason: wrong info
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Old Sep 22, 2013 | 09:41 AM
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Several places for it creep in from. Does your car have A/C?. It can come in from a bad hood seal, the plenum that runs to the fresh air in the cowl may need sealed. If you have a A/C it could be a that the water shut off valve is not working correctly or a missing drain tube from the evaporator housing. Or the heater door needing resealed the list goes on....Others will jump in
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Old Sep 22, 2013 | 09:47 AM
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Thanks Roco. The car does have A/C, but not blowing cold. Will definitely check out where the leaks may be.
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Old Sep 22, 2013 | 12:19 PM
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Originally Posted by tbayless
Thanks Roco. The car does have A/C, but not blowing cold. Will definitely check out where the leaks may be.
Look at the evaporator housing over as well. The heat from the exhaust manifold or headers will sometimes create a hole in the lower part of the housing near the manifold.
Any chance of a few photos of your car?
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Old Sep 23, 2013 | 05:39 PM
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Check out the "interior heat" thread in the general section for a thorough investigation of the issue. You are not alone, and it is not an easy fix. There are lots of strategies in that thread for you to consider.

John
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