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'04 Mazda3 A/C issue

Hi, my 2004 Mazda3 is having an air conditioner issue. The driver side air vents blow hot air, but the passenger side air vents blow cool air (not as cool as I think it should be, just cooler than the hot side.) We had issues with it last summer that were repaired and freon was added at that time. I would be grateful for any input. Thanks in advance!

You need to have it repaired again.

I don’t know who repaired it and added refrigerant (it’s not freon) last time, but you’re going to have to go back to that person or find someone else. Your choice.

I suggest a shop that specializes in automotive HVAC systems. They can usually fix whatever might be wrong.

It sounds like you may have more than one problem with your car’s AC system.