A reply to the post regarding the 2010 Hyundai Santa Fe humming noise. I am experiencing the same problem. I hear it only when it's really cold out and as you stated it is coming from the passenger side of the vehicle. Your description was dead on. Like a finger around the rim of a glass. The sound seems to lessen as the car is really warmed up. I am supposed to bring it in to Hyundai this week, but I am a bit concerned they will not hear it or will not know what to do. Wanted to let you know it's not just your vehicle. Hopefully someone out there can help.
Saturday, February 19th, 2011 AT 1:53 PM