5-speed driver-adaptive automatic transmission-inc: "comfort" mode, Touch Shift, optimum gear programming
7-speed driver-adaptive automatic transmission-inc: "comfort" mode, Touch Shift, optimum gear programming
5-speed driver-adaptive automatic transmission-inc: "comfort" mode, Touch Shift, optimum gear programming, AMG SpeedShift, fingertip manual mode
5-speed automatic transmission-inc: tap-up/down feature, driver shift control, down grade detection, performance algorithm liftfoot & shift stabilization