I need your help folks. My NAV screen totally lost power and does not light up. I used my X this past Saturday with no problems at all. On Sunday I started up the X and noticed the NAV screen would not power on. Any ideas what could have happened?? Could it be the fuse? Also, where is the fuse for the NAV and Radio?

I'm going to be in Toronto this Friday and need the NAV. I'm going to call the dealer this morning to have this checked out. I'm hoping someone would have experienced this problem and knows what the fix is.

TIA

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2005 E46 M3 Alpine White - 6 Spd Manual - Black Cloth/Nappa Leather Seats - ZCP - NAV - Xenons & a couple of minor mods

2006 E53 X5 4.8is - LeMans Blue - Black Interior - Comfort Seats W/Anthracite MW Trim- 20" Alloys - NAV - Sliding Load Floor

2007 Toyota Tundra CrewMax - 5.7L - V8 - SR5 - TRD Package.