I have a 2002 530i with factory NAV, tape deck and CD changer. I connect my ipod to my Jeep's stereo the a cassette adapter but thecassette deck on my BMW is behind the NAV screen and when the screen goes back to its normal position, it fits so snugly that the cord leading from the ipod to the adapter won't fit. Any ideas on how to solve this problem? I've got to listen to my ipod and the fm transmitters don't produce very good sound. Thanks.