For 140 years, Mercedes‑Benz has stood for automotive excellence, and the new 2026 GLS powerfully continues this tradition. Positioned as the S-Class of SUVs, it merges commanding presence, intelligent innovation, and first-class luxury in every detail. From the moment passengers step inside, a sense of safety, tranquillity, and care becomes tangible—a true “Welcome home.” experience.
Power and Performance, Refined
The latest GLS models feature an updated engine range that delivers both greater agility and exceptional refinement. The flagship GLS 580 4MATIC V8, now rated at 395 kW and 750 Nm of torque, combines quicker throttle response with smoother, more efficient power delivery. Its flat-plane crankshaft and optimised combustion system ensure future-ready emissions standards while maintaining Mercedes-Benz’s hallmark NVH (noise, vibration, and harshness) comfort. The six-cylinder petrol GLS 450 4MATIC and diesel GLS 350d/450d 4MATIC models also benefit from significant performance and efficiency upgrades, including electric auxiliary compressors, heated catalysts, and advanced friction-reducing technologies.
All engines integrate a 48-volt starter-generator system that enhances coasting, recuperation, and acceleration, ensuring effortless responsiveness and fuel efficiency. Acoustic refinements—like special insulation, engine covers, and foam in the bodyshell—further elevate ride comfort.
Intelligent Driving Assistance
Mercedes-Benz has equipped the new GLS with one of the most sophisticated assistance systems on the market. Ten exterior cameras, up to five radar sensors, and twelve ultrasonic sensors feed data to a water-cooled processor running MB.OS. This supercomputer integrates AI to assess driving situations, offering extensive support via MB.DRIVE Standard, MB.DRIVE Assist, and MB.DRIVE Assist Plus, with additional features like MB.DRIVE Assist Pro available in select markets.
Parking and manoeuvring are simplified with MB.DRIVE Parking Assist and 360-degree camera support, including innovative functions such as automatic retracing of recently driven paths and wheel rim protection alerts. Over-the-air updates ensure the GLS continues to evolve, remaining cutting-edge for years to come.
Exceptional Ride Comfort
The GLS features the E-ACTIVE BODY CONTROL suspension, a predictive, fully load-bearing air suspension system with cloud-based damper regulation via AIRMATIC. Five multi-core processors continuously adjust damping and spring forces for every wheel, counteracting roll, pitch, and lift. The system seamlessly adapts to varying road surfaces, artificial speed bumps, and off-road conditions, delivering a gliding, first-class ride. Rear passengers especially benefit from enhanced comfort thanks to this intelligent suspension and the Rear Comfort Package Plus.
Digital Innovation and the MBUX Superscreen
Inside, the GLS introduces a fully redesigned, modern cockpit anchored by the MBUX Superscreen, a seamless 12.3-inch triple display stretching across the dashboard. Passengers enjoy their own 11.6-inch screens, while AI-driven features like the MBUX Virtual Assistant provide natural, multi-part dialogues. Navigation blends Google Maps with Mercedes-Benz’s intuitive interface, and Augmented Reality overlays turn complex intersections into simple guidance.
The MB.OS supercomputer keeps the GLS updated via the Mercedes-Benz Intelligent Cloud. Over-the-air updates, In-Car Payment, and a growing portfolio of Digital Extras ensure the vehicle adapts to evolving customer needs, from productivity apps to entertainment and driver-assistance innovations.
Prestige and Presence
The upright Mercedes-Benz star on the bonnet, now optionally illuminated, evokes S-Class prestige. A larger grille with chrome accents and contour lighting radiates status, while the redesigned front bumper, headlamps, and taillights enhance recognition and presence. Two new paint finishes and multiple wheel designs allow for personal expression, with MANUFAKTUR customisation enabling almost limitless interior and exterior configurations.
Luxury for Every Seat
The GLS remains the benchmark in interior luxury, accommodating seven passengers with fully adjustable, multi-contour seats, including the third row, suitable for occupants up to 1.94 metres tall. Rear Comfort Package Plus transforms the back cabin into a mobile office or serene retreat with massage functions, climate control, sunblinds, and MBUX remote control access. ENERGIZING COMFORT programmes and advanced seat ventilation deliver holistic wellness on the move.
Air quality is meticulously managed via a multi-stage electric cabin filter and ENERGIZING AIR CONTROL, continuously purifying the air and regulating recirculation for the healthiest interior environment.
Lighting and Design Excellence
The new DIGITAL LIGHT system uses micro-LED technology for brighter, more efficient illumination, with a high-resolution light field increased by 40% while consuming up to 50% less energy. Dynamic high beam ULTRA RANGE swivels to optimise visibility without dazzling other road users. Signature star-designed headlamps and taillights further reinforce the GLS’s identity as the S-Class of SUVs.
Conclusion
The 2026 Mercedes-Benz GLS is more than a full-size SUV—it is a statement of modern luxury, intelligent innovation, and uncompromising comfort. With powerful, future-ready engines, advanced AI-assisted driving, cutting-edge displays, and first-class interiors, the GLS continues to define what a luxury SUV should be: prestigious, intuitive, and unforgettable.
