2022 Mercedes-Benz GLS vs 2022 Toyota Highlander Hybrid

The 2022 Mercedes-Benz GLS presented a more understated appearance in its base GLS 450 form, avoiding the flashy chrome of competitors like the Cadillac Escalade and Lincoln Navigator. Mercedes confidently sidestepped the trend of oversized grilles seen in models like the BMW X7. However, other GLS models offered more visual flair. The AMG GLS 63 featured flared wheel arches and a muscular grille, while the Maybach version was adorned with chrome and a traditional hood ornament. Inside, the GLS 450 maintained a luxurious feel with leather upholstery and ambient lighting, though it lacked some high-end features like reclining seats. The digital instrument cluster and infotainment touchscreen were well-integrated, enhancing the luxury SUV's appeal.

In contrast, the 2022 Toyota Highlander Hybrid borrowed styling cues from the Tacoma, giving it a rugged look with a trapezoidal grille. The design softened along the sides, but the rear maintained a traditional appearance. The interior was unconventional, with an asymmetrical dash and metallic styling elements. The Bronze Edition featured light grey fabric seats with a triangle motif, which seemed out of place. The Softex synthetic leather felt more like vinyl, and genuine leather was only available in higher trims. The third row had more hard plastics, making it less comfortable. Overall, the Highlander Hybrid's design and materials didn't quite match the quality of its competitors.

The 2022 Mercedes-Benz GLS 450 was powered by a 3.0-liter turbocharged inline six-cylinder engine, producing 362 horsepower and 369 pound-feet of torque, with an additional 21 hp from the EQ Boost mild-hybrid system. This setup provided ample power, and the inline-six offered smooth performance. However, the air suspension lacked refinement, leading to excessive body motion. The GLS 450 had a towing capacity of 7,700 pounds, which was competitive but not class-leading.

The 2022 Toyota Highlander Hybrid featured a 2.5-liter four-cylinder hybrid engine with 243 horsepower, paired with a CVT. It offered standard FWD, with optional AWD via an electric motor. The Highlander Hybrid accelerated to 60 mph in just over 8 seconds. The hybrid powertrain provided a smooth start, but the engine's drone was noticeable under heavy acceleration. The ride quality was comfortable, with a quiet cabin, making it suitable for family use.

The GLS offered a seven-seat configuration with a 60/40 split-folding second-row bench and two third-row seats. An optional six-seat version included captain’s chairs. The second-row seats could slide to increase legroom, and the GLS boasted competitive interior space. Cargo capacity ranged from 17.4 to 84.7 cubic feet, with power-folding seats and a power tailgate enhancing convenience.

The Highlander Hybrid's front seats were comfortable, with ample storage options. The second row was spacious, with sliding and reclining captain’s chairs. The third row was less accommodating, suitable for children or short trips. Cargo space was 16 cubic feet behind the third row, expanding to 84.3 cubic feet with seats folded.

The GLS featured the MBUX infotainment system with a 12.3-inch touchscreen and digital instrument cluster. It included Apple CarPlay/Android Auto, navigation, and a Burmester audio system. The voice recognition system was user-friendly, but the touchpad controller was cumbersome. The navigation system had some reliability issues.

The Highlander Hybrid came with an 8-inch touchscreen, with a 12.3-inch option for higher trims. It included Apple CarPlay, Android Auto, and Amazon Alexa. The system was responsive, with physical shortcut buttons for ease of use. Higher trims offered navigation and a JBL audio system.

The GLS included forward collision warning, automatic emergency braking, and blind-spot monitoring. Optional features included adaptive cruise control and lane-keep assist. Crash-test ratings were unavailable at the time.

The Highlander Hybrid received a five-star NHTSA rating and was an IIHS Top Safety Pick+. It included adaptive cruise control, automatic emergency braking, and lane-keep assist. Some systems needed fine-tuning, but overall safety was strong.