The standard features of the Mercedes-Benz GLS 580 Base include 4L V-8 510hp twin turbo hybrid powertrain , 9-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), MB Navigation integrated navigation system with voice activation, Side seat mounted airbags, Curtain 1st, 2nd and 3rd row overhead airbags, driver knee airbag, Airbag occupancy sensor, child seat sensor, Air conditioning, 22" AMG aluminum wheels, All-wheel, Cruise control, Active Distance Assist DISTRONIC distance pacing