Blitzsafe Audi M-Link1 V.1B iPod Adapter
I ordered and installed this kit in my 2004 Audi A4with the following results:  1 When I turn on the power to the radio I get a huge \\"pop\\" from all the speakers...really loud!  2 The iPhone/iPod feature I really wanted doesn't work at all through the CD button  I am electrically inclined and cannot get this unit to function properly. That's too bad since there are many satisfied customers, just not me.