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Q: AC blowing hot air after engine replacement

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The AC is blowing hot air. The engine was replaced only 1,000 miles ago.

A: It sounds like your air conditioning has lo...

It sounds like your air conditioning has lost a charge. The refrigerant may have leaked, or they may not have charged the AC when they replaced the engine. I would have a technician come out and inspect your entire AC system, charge the AC, and inspect it for leaks.

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