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yvonneo's Garage

2009 Kia Sedona LX 4dr LWB

Questions & Answers

Q: ac noise, like a knocking sound?

does not make noise when ac is off so it's definitely a noise from the ac.

Mechanic Q: Knocking noise from AC?

Sounds like coming from under the hood when you're outside of the vehicle; but when you're inside it's definitely coming from the ac. It does not happen when ac is off