MY X5 SCREEN MONITOR HAS LINES ALL OVER IT WHEN ON
I CANNOT CHANGE FROM CD TO SAT NAV OR RADIO AS MY MONITOR SCREEN
HAS LINES ALL OVER IT
Push the button that opens the screen like if you were going to insert a cassette, while open and under the screen, with care introduce your fingers and find out a ribbon connector, move it "very carefully" up and down. Close the CD door and try it again. Most of the time is just a bad connection between the ribbon and the circuit board. I had a bad screen issue and a non responsive radio, the dealer wanted to charge north of $2,000.00 to fix the problem. So I decided to fix it myself, and after tearing apart the whole NAV screen system and checking carefully the circuit board, I found that the issue was very easy to fix since I could have fixed it by the method I am describing above. Good luck
