BMW 6 Series - Tech Talk E24,E63,E64,F12,F13
Hi All,
I noticed my 645Ci experiences a sort of Buck/hiccup between 1st and 2nd gear change when accelerating from a stand still rapidly (full throttle). Basically what happens is almost like the DSC applies the brakes before it changes the gear from 1st to 2nd, however the DSC light doesn?t...