So about two weeks ago the Nav screen goes out. Make the appointment yesterday, get a call this morning stating the screen is bad and not covered. They want $2300 just for the screen. Obviously I told them not to do the repair, but how is this not covered under the warranty? Anyone have any info on this? How about a place to buy a replacement? This is an '04 X3 with the OEM flip up nav.
BTW, the radio has periodically stopped working as well before and during the screen being out. Any correlation?

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'06 Porsche Cayenne Turbo S
Marine Blue/Sand on 22"s
'02 Porsche 996TT Ruf 550 Rturbo
Guards Red/Black
'04 X3 2.5i
Black/Black(Wife's) on X5 20's
'07 BMW 328xi Coupe
Crimson Red/Black (Wife's)