Hey guys,

My B6 came with the bose symphony sound package and i've been noticing that when it's really hot outside (ie above 85-90) that the sound coming from the speakers is REALLY strange. It will be at a quiet volume like level 3, and then get really loud (sounds like a 5 or 6) and then goes up and down, in and out from low to high volume. At first i thought maybe it was a poor radio signal, but tried the CD player and discovered it was all audio. Oh and this is when I start the car and drive for maybe the first 15 mins or so, unless its very hot outside. Seems to correct itself when I turn up the volume past level 5/6. Loose connection? Amp going bad? Looking for ideas, since this really only happens when the weather is hot. Thanks in advance.