The most common problem with the air conditioning in a 2014 Hyundai Santa Fe is usually caused by a blown fuse to the blower motor. The blower motor is a fan that is located inside of your dash and it is what actually moves the air around the cabin of your vehicle. When this fails you will usually get no airflow, or extremely weak airflow. Another problem that can happen but is not as common is a freon leak. When the freon lines in your AC system leak they will release the refrigerant stored in them. When this happens you will lose cooling capacity for the vehicle and you will notice that the air does not blow as cold as it did before.
My 2014 ac not working. Looked at fuses. They are good. But no AC RELAY!! Where is it????
Blanca
May 25, 2021
Only passenger side blows cold air, the driver side blows hot air
Donnell J.
October 19, 2021
My 2014 Hyundai Santa Fe climate control will work for months than shutdown and nothing works, heat or AC. Than after a week or so it will turn on and work fine for a month or two and do the same thing over again, not sure what the problem would be.
Jose R.
April 10, 2020
A bad ac compressor relay or blower motor is an air conditioning problem in the 2014 hyundai santa fe
3rd summer in a row my a/c isn’t working got fixed in 2021 and 2022 same exact thing. Now summer 2023 is starting I have no a/c again. It’s been the high side line and it’s not been recalled so I have to pay each time to get it fixed. $500 the first year and $900 the second year(which I declined and took someplace else for a fraction of that). Who knows how much they will want this year
Susan
May 17, 2022
Second time in 2 years i've had to replace the high side a/c line over $700 both times and 1 of 2 parts not covered under warranty or extended warranty.
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