2020 Mercedes-Benz GLS finally gets serious in the segment
As the heat mounts in the full-size luxury SUV segment with the ugly new BMW X7 and invisibly-updated Range Rover, it was quite obvious that Mercedes had to work on revamping their big SUV, the completely-forgotten GLS (formerly known as GL-Class). So here it is, the all-new 2020 Mercedes Benz GLS-Class, with two new engines, completely overhauled looks and an awful lot of space inside.