2013 Model S 60 another weird sound. Please identify if you can. The sound is on when I enter the car before turning on anything, usually with a full battery in the AM. Muting the speakers has no effect. Turning the car off in the MCU settings menu gets rid of it but just as long as the car is off. Seems to be coming from the front most part of the dash. Might have to turn your speakers up for this. Goes away with driving after 0-2 min....