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navigation issues
I have ran across an odd issue with my navigation system in a 2005 4.4i X5. my navigation screen comes up as blank on cold mornings(under 30 degF). After it appears to warm up, the navigation seems to function as normal.The odd part is the radio, ipod adapter and everything else seems normal, just the screen is black.
I am at a loss on what to check. Even the accept screen doe not appear, but the screen seems to be getting power as it does turn a blak color instead of the off color.
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