The 2007 BMW X3 recently purchased from Fort Lauderdale BMW creates a very annoying loud ringing noise at speeds between thirty five (35) and forty two (42) mph. The noise is so loud that it is still dominant even with the radio playing music at a relatively loud level. The dealer has been made aware of this noise and has made mechanical "repairs" that were to replace a defective bearing in the transfer case. The noose continues in spite of this repair. I was told by the dealer that the noise is "characteristic of this BMW... read full review »