2021 Mercedes-Benz GLS vs 2022 Lincoln Navigator

The 2021 Mercedes-Benz GLS, a continuation of the third generation introduced in 2020, was a luxurious SUV that offered a blend of practicality and opulence. Originally known as the GL-Class, the GLS evolved to cater to families seeking a lavish ride with its three rows of seating and a more comfortable interior. The exterior design of the GLS was refined, with softened angles and lines that made it appear less bulky than its predecessors. Inside, the GLS boasted a futuristic cabin dominated by a massive digital screen that spanned nearly two-thirds of the dashboard, emphasizing its tech-centric approach. The GLS was available in three trims: GLS 450, GLS 580, and the high-performance AMG GLS 63, each offering a range of standard and optional features to enhance comfort and convenience.

In contrast, the 2022 Lincoln Navigator underwent subtle styling changes, including new headlights, taillights, and wheel designs. The front end received a restyle, featuring an Audi-esque grille that some felt lacked the elegance of previous models. Despite this, the Navigator's updates were largely successful, with the interior continuing to impress with quality materials and a mid-century modern design. The new Constellation instrumentation and infotainment display theme added a touch of sophistication, while the upgraded Sync 4 infotainment system with a larger 13.2-inch touchscreen kept the Navigator competitive in the tech department. The Navigator was available in standard and long-wheelbase styles, with the Reserve trim being the sole option in Canada.

The 2021 Mercedes-Benz GLS offered a range of powerful engine options. The entry-level GLS 450 featured a twin-turbocharged 3.0-litre inline-six engine, producing 362 horsepower and 369 pound-feet of torque. The GLS 580 4MATIC stepped up with a twin-turbocharged 4.0-litre V8, delivering 483 hp and 516 lb-ft. Both models utilized a nine-speed automatic transmission and Mercedes' 4MATIC all-wheel drive system. The AMG GLS 63, with its hand-crafted 4.0-litre twin-turbo V8 engine, generated an impressive 603 hp and 627 lb-ft of torque. This powerhouse could accelerate from zero to 100 km/h in just 4.2 seconds, reaching a top speed of 280 km/h. The GLS 63 also featured an adaptive air suspension system, allowing for adjustable ground clearance and precise handling.

The 2022 Lincoln Navigator retained its twin-turbocharged 3.5-litre V6 engine, paired with a 10-speed automatic transmission and standard four-wheel drive in Canada. This engine produced a robust 440 horsepower and 510 pound-feet of torque, providing a satisfying driving experience. The Navigator's towing capacity ranged from 3,674 to 3,765 kilograms, depending on the configuration. The SUV's adaptive-damping suspension, equipped with Road Preview technology, ensured a smooth ride by preparing for road imperfections in advance. The Navigator's electronic brake booster improved brake pedal feel and response, addressing previous concerns. With a ground clearance of approximately 24.5 centimetres, the Navigator handled various road conditions with ease, while its fuel consumption averaged 12.6 L/100 km during testing.

The 2021 Mercedes-Benz GLS offered three rows of spacious seating, with ample headroom and legroom for first- and second-row occupants. Standard seven-passenger seating could be reduced to six with optional second-row captain's chairs. The third row, while not as spacious, was still suitable for full-size adults. The GLS provided 355 litres of cargo space behind the third row, expanding to 1,209 litres with the third row folded, and a total of 2,400 litres with both the second and third rows collapsed. The interior featured numerous storage compartments, including a centre console with butterfly doors.

The 2022 Lincoln Navigator continued to impress with its comfortable, heated, ventilated, and massaging front seats, adjustable in 30 ways. The second-row captain's chairs offered similar comfort, with the added benefit of the updated Lincoln Play rear-seat entertainment system. The third row provided roomy accommodations, thanks to the independent rear suspension design. The Navigator's cargo space was generous, with 546 litres behind the third row, expanding to 1,627 litres with the third row folded, and a maximum of 2,925 litres with the second row collapsed. The long-wheelbase Navigator L offered even more cargo capacity.

The 2021 Mercedes-Benz GLS featured the MBUX infotainment system, characterized by a massive touch screen and a trackpad controller. The system supported Apple CarPlay and Android Auto, though a USB-C cable was required for connectivity. The MBUX voice-control system allowed for complex commands, while the digital dash extended to the fully digital instrument panel, both controlled by touch-sensitive pads on the steering wheel. The system required a learning curve but offered extensive customization options.

The 2022 Lincoln Navigator introduced the Sync 4 infotainment system with a 13.2-inch touchscreen display. The system supported Bluetooth, Android Auto, and Apple CarPlay, with physical controls for volume, stereo tuning, and climate functions. Sync 4's voice recognition system was improved, though not flawless, and the system's over-the-air update capability promised further enhancements. The upgraded Lincoln Play rear-seat entertainment system, featuring Amazon Fire TV, provided access to popular streaming services. The optional 28-speaker Revel 3D audio system delivered exceptional sound quality.

The 2021 Mercedes-Benz GLS came equipped with a range of standard driver-assistance features, including Active Brake Assist, rain-sensing wipers, and automatic high beams. Additional safety features included automatic parking assist, a driver-drowsiness monitor, and crosswind assist. Optional safety technologies included lane-change assist, adaptive cruise control, blind spot monitoring, and rear cross-traffic alert. The GLS also featured a full array of airbags, traction control, self-tensioning seatbelts, and a tire-pressure monitoring system.

The 2022 Lincoln Navigator introduced several new driver assistance systems, such as Intersection Assist, Active Park Assist 2.0, and ActiveGlide. A surround-view camera system became standard. Intersection Assist could automatically brake in unsafe situations, while Active Park Assist 2.0 allowed the Navigator to park itself. ActiveGlide, Lincoln's semi-autonomous driving technology, enabled hands-free driving on approved highways. While the system performed well, it required the driver to remain attentive at all times.