I have a 2010 Honda Insight and I recently noticed it makes a growling sound when I turn on the A/C. When I turn off the A/C the noise completely stops. The noise honestly reminds me of a motorcycle or something. Does anyone know what this noise could be? I got out of the car to inspect with it running with the A/C and it’s loudest on the passenger side. I got stuck in the mud a few days ago so I don’t know if any mud or other debris got inside some of the machinery under the car in my attempt to get out.