One problem related to air conditioner has been reported for the 2014 Hyundai Sonata. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Hyundai Sonata based on all problems reported for the 2014 Sonata.
Started car knocking noise sounded like coming from near steering wheel after further investigation coming from air condition. Did it for 15 seconds and then stopped. If the defrost is on is when it makes the knocking noise and the level is on 3. It was only making the noise when I started the car but now if I change to the ac or heat it starts the knocking noise.
| Equipment problems | |
| Carrier/rack problems | |
| Air Conditioner problems |