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white screen on navi
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  1. 7 Series - E38 (1995 - 2001)
    First, let me start with being brand new to this forum and that this is my first post. I posted this same issue on bimmer forums and received a bunch of views, but nobody was willing to answer any of my questions. Hopefully you guys can be a lot more helpful. I'm new and just bought a 2000 740i...
  2. 7 Series - E65 / E66 (2002 - 2008)
    so today, all of a sudden... the navi screen decided to go white and have garbled colorful lines going through it. then the BMW assist screen comes up. if i go to radio or cd option, every 40 seconds it "snaps" once and the volume goes down to a minimal level. the battery is good and holds a...
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