turn by turn is "route list"... perhaps you have that in your 2010... I actually just found it today in an '08.

My biggest gripe with nav (yes it's the old version) is the search is horrible. I couldn't even drill down to specific streets in Dix Hills (huge town in NY). It would list 3 major roads and that's it. What use is that? Also have tried searching for businesses and the need to choose categories first make it impossible to find. Hope yours is improved that way at least.

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'08 X5 3.0si - Alpine White / Saddle Brown interior
Specs: Sport Pkg, Premium Pkg, Tech Pkg, Comfort Access, Aero Kit, Style 433 staggered 20s on Conti DWS
Mods: Carbon 35 tint, LED angel eyes, GP Thunder 7500k fogs, H&R 20mm/25mm spacers, clear reflectors, gunsmoke-tinted taillights
Coded: Digital speedo, windows/sunroof/tailgate close via keyfob

X5 pics at Flickr