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Heater goes from very very cold to very very hot

(2007 Nissan Murano)
in Grand Rapids, MN on March 28, 2011
Hello,

I've got a 07 Murano SL and since a couple week i've got this annoying issue where by switching from 18 to 19 degrees (celsius) the temperature is either very very cold or very very hot. In other terms, it is impossible to get warm air as of right now. I'm pretty sure it's only a calibration issue or something like that. Please help
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Popular Answer
on March 28, 2011
I'm suspicious of a control system failure. You could get a diagnosis and estimate from a Nissan specialist. I can't tell you much without inspecting the car myself, the system is complex and not easy to diagnose from the information you've given me.
If you want to find a specialist, here's a directory link for you:
https://repairpal.com/nissan-repair-in-grand-rapids-minnesota
on March 29, 2011
I can't believe there is nothing to do by myself....there must be codes to get into the system settings???
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