Originally Posted by ronald_adi
The SPORT button is only for the suspension if you have adaptive drive. (and you only have the SPORT button when u have the adaptive drive option). It does nothing to the engine or gearbox.
Pushing the gear lever to the LEFT puts it in sports mode - and THIS is for the gearbox - drops the gear 1 or 2 down, and keeps it at the best possible gear.
It may also sharpen throttle response and sharper steering (if you have adaptive steering), but i am not sure of this.
I'll have to play some more with my new X5 50i but I think Sport mode on the gear shift only changes the transmission settings.
I wonder if Dinan or other upgrades can add more adjustments to the sport mode?
2015 M5, Alpine White/Full Black: Exec Pkg, Driver Asst, DCT, black 20s, More...
2013 X3 35i, Vermillion Red/Sand Beige: MSport, Premium, Technology, Premium Sound, Hud, More...
Gone '13 335is, '11 X5 50i, '09 Z4 35i, '08 550i, 06 X3, 06 650i, '02 M5, '99 540i