6-speed super automatic transmission w/OD, sequential multi-mode shifter, transmission cooler
5-speed driver-adaptive automatic transmission-inc: "comfort" mode, Touch Shift, optimum gear programming
AMG-enhanced 5-speed driver-adaptive automatic transmission-inc: "comfort" mode, Touch Shift, optimum gear programming, fingertip manual mode w/steering wheel controls
AMG SpeedShift transmission programming-inc: 35% faster gear changes, automatic braking downshifts, prevention of upshifts while cornering, torque converter lockup in all forward gears
7-speed driver-adaptive automatic transmission-inc: "comfort" mode, Touch Shift, optimum gear programming