2021 Mercedes-Benz GLS-Class Review
Overview As the S-class of Benz's SUVs, the 2021 Mercedes GLS-class aims to deliver an undeniably upscale experience, and it succeeds. This large three-row SUV has room for the whole family and pampers everyone with its tech-rich cabin, comfortable ride, and fancy interior materials. Buyers can choose from either a 362-hp turbocharged inline-six or a 483-hp twin-turbo V-8, both of which benefit from a hybrid-assistance system. Despite that technology, neither power-train provides very impressive fuel efficiency, but at least the GLS's EPA ratings are in line with those of rival SUVs such as the Land Rover Range Rover and the Lincoln Navigator. All-wheel drive comes standard, as does an air suspension, but Mercedes offers a pothole-sensing upgrade that also increases ground clearance. What's New for 2021? The GLS-class was new last year, so 2021 models see only a few changes. Four-zone automatic climate control, ventilated seats, and 20-inch alum...