Now that I had a amp and sub installed in my 2004 CLK320 convertible my volume is going from low to speaker blowing loud ! I have read other post about it being the Bose Audio Pilot / noise level for the car when road noise gets louder the volume gets louder too. Some are saying to find the microphone in the dome light area and cut the wires on it ? Can someone help me with this ???? The installer said that he never touched the head unit and connected through the wires in the trunk . I have searched the web and cant seem to find a answer to my fix . I seen a post on a C series dome light and wiring but not for a clk320 vert . I would appreciate any help with this , It is driving me nuts trying to figure it out .

Thank , Mike