2017 Mercedes-Benz GLS-Class GLS 550 4MATIC is a SUV model with 9-speed shiftable automatic transmission. This is a all wheel drive model With a power of 449 HK and 699,70 Nm of torque. An urban consumption is 20,18 l/100 km. The engine has a capacity of 4.70L with V8 cylinders. To view detailed specifications like fuel consumption and dimensions, please scroll below.