Design of the 2026 Mercedes-Benz G-Class SUV

Meet the 2026 Mercedes-Benz G-Class SUV at Mercedes-Benz of South Mississippi

The 2026 Mercedes-Benz G-Class SUV continues to define what a luxury SUV should be. At Mercedes-Benz of South Mississippi in D’Iberville, MS, you can experience the new Mercedes-Benz G-Class SUV in both the G 550 and the thrilling AMG® G 63 models. This SUV blends unmistakable design, cutting-edge Mercedes-Benz User Experience technology, serious off-road capability, and everyday comfort into one iconic vehicle.

If you’re comparing other vehicles like Cadillac luxury SUVs or researching a detailed class review, this guide covers all the specs, performance highlights, drivetrain options, cargo capacity, and pricing considerations. From engine type to gross vehicle weight rating, you’ll find the full vehicle details right here before you visit Mercedes-Benz of South Mississippi for a test drive.

The 2026 Mercedes-Benz G-Class SUV is available in two primary models:

• G 550 SUV
• AMG® G 63 SUV

Interior: Elevated Comfort with Purposeful Design

Step inside the 2026 Mercedes-Benz G-Class SUV and you’ll immediately notice the blend of heritage design and modern luxury. The upright dash, signature grab handle, and wide center console reflect the vehicle name’s off-road roots, while premium materials and advanced tech create a refined space for daily driving.

With a 113.8-inch wheelbase and seating for five passengers, this SUV offers generous room for both rows. Front headroom measures 41.9 inches, while rear legroom stretches to 39.5 inches, ensuring passenger comfort. Cargo volume starts at about 38 cubic feet behind the rear seats and expands to up to 68.6 cubic feet in select configurations. The rear cargo door swings wide for easy rear cargo access, and features like a cargo cover, cargo space lights, and a flat cargo area length make loading simple.

Families will appreciate ISOFIX child seat anchors, multiple airbags, including front lap and side systems, and advanced restraint systems. Wide-opening rear doors make installing child seats easier, and the high seating position gives every driver confidence.

Interior Highlights Include:

• Leather seats
• Power front seats with memory
• Heated front and rear seats
• Three-zone automatic climate control
• 64-color ambient lighting

Additional features include ventilated front seats, a heated steering wheel, heated armrests, heated and cooled cupholders, Air Balance cabin filtration, driver and passenger illumination, upholstered dashboard surfaces, a night auto-dimming rearview mirror, passenger seat adjustments, and available MANUFAKTUR Nappa leather. Optional upgrades include Active Multicontour front seats with massage, ENERGIZING Comfort, and Exclusive Interior Package Plus.

Exterior: Iconic Shape, Modern Authority

The 2026 Mercedes-Benz G-Class SUV remains instantly recognizable. Its squared silhouette, exposed spare wheel carrier, and bold grille continue to define the class, while subtle refinements enhance aerodynamics and presence on the road.

Overall length measures 190.0 inches (G 550), width with mirrors reaches 86.1 inches, and height stands at 77.7 inches. Stainless steel running boards, protective underguards, and a rear window wiper come standard. The rear cargo door-mounted spare wheel and durable chassis construction reinforce its SUV credentials.

Standard 19-inch wheels are available, with multiple 18-, 20-, and AMG® wheel options depending on trim. Available Night Package elements, AMG® styling accents, and dark chrome trim add further customization.

Available Exterior Colors:

• Polar White
• Obsidian Black Metallic
• Magnetite Black Metallic
• Rubellite Red Metallic
• Brilliant Blue Metallic

Optional features include AMG® Carbon Fiber Package, PROFESSIONAL roof rack, darkened lighting elements, and auxiliary compressor functionality for tire pressure adjustments during off-road travel.

Performance: Power and Precision

The 2026 Mercedes-Benz G-Class SUV delivers confident performance whether cruising Highway 90 or navigating uneven terrain. The G 550 features a 3.0-liter inline-6 turbo engine with hybrid drive support and an electric auxiliary compressor. This engine type produces 443 horsepower and 413 lb-ft of torque. Paired with a 9G-TRONIC automatic transmission type, it accelerates from 0–60 mph in 5.3 seconds.

The AMG® G 63 raises the bar with a handcrafted AMG® 4.0-liter V8 biturbo engine with hybrid assist. Output reaches 577 horsepower and 627 lb-ft of torque, launching from 0–60 mph in just 4.2 seconds.

Both models feature permanent all-wheel drive, a two-speed transfer case, three lockable differentials, and adaptive damping suspension. The rear suspension uses a rigid axle design for strength, while the front features double-wishbone geometry. Steering type is electromechanical rack-and-pinion, tuned for both on-road precision and off-road stability.

The drivetrain intelligently adjusts to tire and road conditions, traffic flow, curvature, and lane layout, and the movement of vehicles. The off-road menu and Transparent Hood function provide enhanced visibility during challenging terrain. Trailer towing reaches up to 7,000 pounds, and gross vehicle weight rating details are available from your dealer for details.

Technology: Mercedes-Benz User Experience at the Center

Inside the G-Class, technology keeps the driver fully connected and informed. The Mercedes-Benz User Experience system combines two 12.3-inch displays: one multimedia touchscreen and one digital driver information center.

Technology Features Include:

• Voice Control
• MBUX augmented reality navigation
• Burmester® 3D Surround Sound with Dolby Atmos
• Wireless Apple CarPlay® and Android Auto™
• Wireless charging

Additional technology includes USB-C ports, Bluetooth®®, HD Radio, SiriusXM trial subscription, OFFROAD COCKPIT, and over-the-air updates. Optional rear-seat entertainment and in-car Wi-Fi enhance passenger convenience. Dash displays adapt to performance data, hybrid system monitoring, and navigation guidance.

Safety: Advanced Driver Assistance at Work

The 2026 Mercedes-Benz G-Class SUV integrates advanced driver assistance systems that respond to other driving inputs and surrounding traffic conditions.

Safety Features Include:

• Active Distance Assist DISTRONIC®
• Active Steering Assist
• Active Lane Keeping Assist
• Active Brake Assist
• Active Parking Assist
• Surround View System

Additional safety technologies include Blind Spot Assist with Exit Warning, PRESAFE®®, Trailer Stability Assist, Rear Cross-Traffic Alert, Tire Pressure Monitoring System, and multiple airbags. Active Distance Assist DISTRONIC® adapts speed based on road and vehicle flow, while Active Parking Assist simplifies tight urban maneuvers.

Visit Mercedes-Benz of South Mississippi in D’Iberville, MS

If you’re searching for a 2026 Mercedes-Benz G-Class SUV for sale in D’Iberville, MS, Mercedes-Benz of South Mississippi is ready to help. Compare models, explore AMG® G 63 performance, review specifications, and discuss pricing and actual dealer price options with our knowledgeable team.

From luxury interior appointments to hybrid-enhanced performance and legendary off-road capability, this class SUV stands confidently among premium SUVs. Visit Mercedes-Benz of South Mississippi today to explore the new 2026 Mercedes-Benz G-Class SUV and take the next step toward owning one of the most recognizable vehicles on the road.

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*Disclaimer: This content was drafted with AI assistance for initial drafting, reviewed by a subject-matter expert for accuracy, and edited by our team of writers and editors. Burmester is a registered trademark of Burmester Audiosysteme GmbH, Berlin, Germany