2022 Mercedes-Benz GLS vs 2023 Lincoln Navigator

The 2022 Mercedes-Benz GLS presented a more understated and refined aesthetic compared to its flashier competitors like the Cadillac Escalade and Lincoln Navigator. Mercedes opted for a subtle design, avoiding the ostentatious grilles seen on models like the BMW X7. However, for those seeking a more dramatic appearance, the AMG GLS 63 and Maybach versions offered enhanced visual elements such as flared wheel arches, chrome accents, and larger wheels. Inside, the GLS maintained a luxurious feel with features like leather upholstery and ambient lighting, though some might find the interior too subdued. The digital instrument cluster and infotainment touchscreen were well integrated, providing a high-quality experience without feeling overly delicate.

In contrast, the 2023 Lincoln Navigator maintained its imposing presence with a triple-black exterior and Monochromatic Package, which included black 22-inch wheels and body-colour trim. The Navigator's interior was upscale, featuring real wood trim and chrome accents, though some chrome plastic elements fell short of conveying true luxury. The ambient lighting added character, and the cabin was spacious and comfortable, with Lincoln's 30-way Perfect Position power-adjustable front seats offering heating, ventilation, and massage functions. However, the abundance of seat adjustments proved challenging to perfect, and the wireless smartphone charger tended to overheat devices.

The 2022 Mercedes-Benz GLS 450 was powered by a 3.0-litre turbocharged inline six-cylinder engine, producing 362 horsepower and 369 pound-feet of torque, with an additional 21 hp and 184 lb-ft of torque available from the EQ Boost mild-hybrid system. This setup provided ample power, and the inline-six engine offered a smoother experience compared to traditional V6 engines. The GLS featured a nine-speed automatic transmission and standard 4Matic all-wheel drive. However, the air suspension, while adjustable, lacked the refinement expected in a luxury SUV, leading to excessive body motion over bumps. The GLS 450 had a towing capacity of 3,500 kilograms, which was slightly less than some competitors.

The 2023 Lincoln Navigator was equipped with a twin-turbocharged 3.5-litre V6 engine, delivering 440 horsepower and 510 pound-feet of torque, paired with a 10-speed automatic transmission and 4WD. The Navigator offered five drive modes, including Excite, which enhanced performance but reduced fuel efficiency. Despite its adaptive damping suspension, the Navigator's ride quality was inconsistent, with a truck-like feel over smaller bumps and a tendency to float over larger dips. The SUV's size posed challenges in urban environments, and its brakes struggled on mountain roads. The Navigator's towing capacity reached 3,765 kilograms in certain configurations, surpassing the GLS.

The 2022 Mercedes-Benz GLS offered a seven-seat configuration with a 60/40 split-folding second-row bench and two third-row seats, with an optional six-seat version featuring captain's chairs. The second-row seats could slide to increase legroom, and the GLS boasted competitive interior space. Cargo capacity ranged from 355 litres with all seats in place to 2,400 litres with the second and third rows folded. The GLS featured power-folding seats and a power tailgate, with air suspension aiding cargo loading. However, some ergonomic issues were noted, such as the touchscreen's reach and undersized sun visors.

The 2023 Lincoln Navigator excelled in functionality, offering spacious seating across all three rows and an extended body style for increased cargo capacity. The Navigator's cabin featured power-deploying running boards and Lincoln's 30-way adjustable front seats, though finding the perfect seating position proved challenging. Storage was ample, with various trays and covered compartments. The long-wheelbase Navigator L model provided significantly more cargo space, with up to 3,403 litres available with the second and third rows folded.

The 2022 Mercedes-Benz GLS came equipped with the MBUX infotainment system, featuring a 12.3-inch touchscreen, digital instrument cluster, Bluetooth, Apple CarPlay/Android Auto, and navigation. The system offered multiple control options, including voice recognition, which was notably effective. However, the touchpad controller was overly sensitive, and the navigation system occasionally suggested inefficient routes. Optional features included a Burmester audio system and a head-up display.

The 2023 Lincoln Navigator featured a 12-inch digital instrumentation display, a 13.2-inch touchscreen infotainment system, and an available widescreen head-up display. The Sync 4 system included Bluetooth, wireless Android Auto and Apple CarPlay, and a navigation system with enhanced voice recognition. The Navigator's digital assistant performed well, and the 28-speaker Revel Ultima 3D Audio System provided excellent sound quality. However, the wireless smartphone charger caused overheating issues. Lincoln Play offered rear-seat entertainment, though it was underutilized by passengers.

The 2022 Mercedes-Benz GLS included standard safety features such as forward collision warning, automatic emergency braking, and blind-spot monitoring. Additional features like adaptive cruise control and a surround-view camera system were optional. Crash-test ratings from the IIHS and NHTSA were unavailable at the time of publication.

The 2023 Lincoln Navigator was equipped with the Co-Pilot360 suite, including automatic emergency braking, adaptive cruise control, and blind-spot monitoring. BlueCruise, a hands-free driving assist system, was available but had limitations in certain driving conditions. The Navigator received a 5-star side-impact protection rating and a 4-star rollover resistance rating from the NHTSA.