They should add the codenames for all BMW cars in the pause/garage menu like they did with the Nissan GT-R, here’s some examples:
1988 BMW M5 (E28)
1995 BMW M5 (E34)
2005 BMW M3 (E46)
2008 BMW M3 (E92)
2009 BMW M5 (E60)
2011 BMW X5 M (E70)
2012 BMW M5 (F10)
2013 BMW M6 COUPÉ (E63)
2014 BMW M4 COUPÉ (F82)
2018 BMW M5 (F90)