2010 ES350 - This just recently started. When I run my AC and talk through my Bluetooth connected iPhone, people on the other end complain about 'wind noise' from my end of the conversation. I turn the AC off and all is well. Any ideas what may be causing this?

 

I don't have an iphone but don't have this problem with my Samsung flip phone. Which way are your vents pointing . Put your hand up by the mic and see if you feel air circulating up there.

 

I had someone ask about the noise once.
My mid dash vents were pointing up, so the air flow was right in front of the speaker.
I directed them to point down and was told that it sounded much better on their end.
Also consider how hard the air is blowing while talking.

 

Thanks for the information and suggestions. I am out of town without my car, so I will check when I get back home at the end of the week..

 

I changed the direction of the vents and the iPhone issue has been resolved. Thanks for the help.