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Old 12-30-2012, 04:32 PM
dfranklin dfranklin is offline
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2005 Altima
 
Join Date: Dec 2012
Posts: 1
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I too have no heat below 2000 RPMs with my 2005 Altima (234k miles). What I dont understand is how having an RMP of 2000 and above permits heat, while below 2000 RPM, as coming to a stop light, the temperature drops. Can anyone explain that relationship or point me to a text for explaining it? Thanks, and I will try the air purge.
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