Originally Posted by kazak
This buzzing sound is on while I'm driving and noticeable at slows speeds like driving through the parking lot. Of course, it gets drowned out when I crank up the volume or I go fast enough. It's still there and it annoys the heck out of me. What makes you think it's the hard drive? And do you hear the spindles or some kind of feedback to the speakers?
sounds like we're talking about different things. Mine makes this noise immediately after engine shutdown and you can tell its coming from the head unit itself. Its an electronic sound which sounds like a computer turning off (fan, power supply, etc).
2011 JGC WK2 - Laredo X - 5.7 - 4x4 - 430N(RHB)
2010 Audi S4 - BMW 1150RT (Mine) - BMW 1200RT-P (Theirs)