Hello;

I have a 2012 Jeep Liberty Sport that has very little heat from the HVAC system. After a long warm-up period and then driving about three miles, I get temperatures of 58.5° on the drivers-side defroster and temperatures of 65.3° on the passenger-side defroster. That was barely above the ambient air temperatures. The Liberty used to high heat temperature readings within just a few minutes. It would blast you out in a short period of time. (I have a Photo that shows the Liberty at complete normal operating temperature but not sure how to select the original photo from my iPad to post.)

I recently changed out the coolant and installed a new OEM thermostat.

What would be the next steps on diagnosing the issue? Winter is coming!
Thank-you!

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Richard / 2012 Jeep Liberty Sport 4-wheel Drive

Sorry I didn’t get back to all that posted suggestions and advice sooner, but ‘thank-you’!

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Richard / 2012 Jeep Liberty Sport 4-wheel Drive