2020 Mercedes-Benz GLS is all-new, debuts 4.0-liter biturbo V8 with EQ Boost

2020 Mercedes-Benz GLS is all-new, debuts 4.0-liter biturbo V8 with EQ Boost

After two generations and 12 years of wearing the same hard-edged blocky aesthetic that helped establish Mercedes-Benz in the seven-seater segment, the GLS debuted at the 2019 New York Auto Show with a softer, curvier, and more elegant presence. According to Mercedes, its EQ Boost technology is capable of additionally providing up to 21 horsepower and 184 lb-ft of torque for short bursts of time. EQ Boost is an integrated starter generator and a 48-volt onboard electrical system.