The 2025 Mercedes-Benz GLS 450 SUV stands as a beacon of luxury and capability in the full-size SUV market. This vehicle seamlessly blends sophisticated design with robust performance, making it an ideal choice for discerning drivers seeking both comfort and power. Let’s delve into the key specifications and features that define the Mercedes Benz Gls 450 Suv, exploring what makes it a leader in its class.
Exterior Elegance and Dimensions
The GLS 450 makes a bold statement with its elegant exterior. The dimensions of this SUV are crafted to offer both a commanding presence on the road and a spacious interior. Its overall length of 205.0 inches, a wheelbase of 123.4 inches, and a height of 71.8 inches contribute to its substantial stance. The width, at 79.9 inches without mirrors and 84.9 inches with mirrors, ensures ample cabin space. The track width measures 65.7 inches at the front and 66.6 inches at the rear, contributing to its stable and confident handling. These dimensions are not just numbers; they translate to a vehicle that offers both impressive road presence and comfortable passenger space.
Image alt text: Side view dimensions of the 2025 Mercedes-Benz GLS 450 SUV, showcasing overall length, wheelbase, and height specifications.
Performance and Powertrain: The Heart of the GLS 450
Under the hood, the Mercedes Benz GLS 450 SUV is powered by a 3.0L inline-6 turbo engine with mild hybrid drive. This advanced powertrain delivers a potent 375 horsepower at 5,500-6,100 rpm and 369 lb-ft of torque, available from 1,600-4,500 rpm. This power translates to an impressive acceleration of 0-60 mph in just 5.8 seconds. The engine features a diecast alloy block and head with a compression ratio of 10.5:1, requiring premium unleaded gasoline and holding a fuel capacity of 23.8 gallons. Paired with a 9G-TRONIC 9-speed automatic transmission and 4MATIC® fully variable all-wheel drive, the GLS 450 offers smooth, responsive performance in various driving conditions.
Interior Comfort and Capacity
Inside, the Mercedes Benz GLS 450 SUV prioritizes passenger comfort and versatility. It comes standard with a 7-passenger capacity, with an optional 6-passenger configuration available. The cabin dimensions are generous, offering 39.4 inches of headroom and 40.3 inches of legroom for front passengers, and 40.2 inches of headroom and a spacious 41.9 inches of legroom for second-row occupants. Third-row legroom is measured at 34.6 inches. Cargo capacity ranges from 17.4 cu ft to a substantial 84.7 cu ft with the seats folded, making it highly adaptable for both passengers and cargo.
Fuel Economy and Efficiency
Despite its powerful engine and size, the Mercedes Benz GLS 450 SUV manages respectable fuel economy figures. It achieves an estimated 19 mpg in the city and 24 mpg on the highway. The vehicle is also designed to meet stringent emission standards, certified as Bin30/SULEV30. This balance of power and relative efficiency is a key aspect of the GLS 450’s appeal.
Chassis, Suspension, and Wheels
The GLS 450’s chassis is engineered for a smooth and controlled ride. It features a 4-wheel independent double-wishbone front and multilink rear suspension system, equipped with self-leveling AIRMATIC® and Adaptive Damping System (ADS). The steering is rack-and-pinion with electromechanical power assist, and the turning circle is 41.0 ft. Standard wheels are 21-inch triple 5-spoke (10.0×21 front and 11.0×21 rear) fitted with all-season tires (275/45R21 front and 315/40R21 rear). These components work together to provide a comfortable yet engaging driving experience.
Image alt text: Front and back view dimensions of the 2025 Mercedes-Benz GLS 450 SUV, highlighting overall width and track width specifications.
Feature Highlights and Optional Packages
The Mercedes Benz GLS 450 SUV is not just about specifications; it’s about the experience. Standard features are comprehensive, focusing on luxury, safety, and technology. For those seeking even more personalization, a range of optional packages are available. The AMG Line package adds sporty AMG body styling, 21-inch AMG twin 5-spoke wheels, and performance enhancements. The Night Package offers gloss black exterior accents and wheels for a more aggressive look. For ultimate rear passenger comfort, the Executive Rear Seat Package PLUS includes heated, ventilated, and massaging seats, along with advanced entertainment features. The Exclusive Trim and Pinnacle Trim packages further enhance luxury with features like multicontour seats, premium cabin air systems, and advanced technology integrations. The Warmth & Comfort Package adds heated armrests for enhanced comfort in colder climates.
Conclusion: The 2025 Mercedes-Benz GLS 450 SUV Experience
The 2025 Mercedes-Benz GLS 450 SUV delivers a compelling blend of luxury, performance, and practicality. From its powerful engine and spacious interior to its advanced technology and customizable options, it stands as a premier choice in the luxury SUV segment. Whether for family needs or personal driving pleasure, the GLS 450 offers a refined and capable driving experience that is distinctly Mercedes-Benz.
