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      02-15-2022, 12:35 PM   #264
shawnsheridan
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Drives: 2018 Alpina B6 650ix GC
Join Date: Feb 2010
Location: Houston, TX

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Quote:
Originally Posted by Jvac View Post
Can anyone explain the numbering system for the maps? For example, on my head unit the current map version shows NA Next 2015-2, but this map says NA Next 2022-1. Is there a difference between -1 and -2? Will this map work for me?
Thanks
Typically map has 2 releases per year. -1 in 1st half of year followed by -2 in second half of year. So long as it is NEXT map, it will work.
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2018 F06 Alpina B6 650ix GC; Space Grey; Vermillion Red Nappa Leather; Executive; B&O; Driving Assistant
2017 F15 X5 xDrive50i MSport; Glacier Silver Metallic; Black Dakota Leather; Executive; B&O; Driving Assistant; RSE
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