2027 Mercedes-Benz GLS 580 : Price, Range, Specs, and Features

The GLS 580 remains Mercedes-Benz’s answer to buyers who want S-Class luxury translated into a commanding SUV body style.

Key Highlights

• 4.0L twin-turbo V8 with 48V mild-hybrid EQ Boost
• Estimated 510+ horsepower output
• MBUX AI-powered infotainment system
• 3-row luxury seating with executive rear comfort
• Advanced semi-autonomous driving assistance
• Air suspension with adaptive ride control

Exterior Design

The 2027 GLS 580 continues its evolution with subtle but meaningful design updates. The front end features a more sculpted grille design with refined chrome accents, paired with slimmer DIGITAL LIGHT LED headlights that improve visibility and enhance the SUV’s modern identity.

Mercedes has also worked on aerodynamics, smoothing airflow around the body with redesigned side panels and improved underbody optimization. Despite its size, the GLS 580 appears more streamlined and confident on the road.

At the rear, updated LED taillights and a cleaner bumper design reinforce its wide, stable stance, emphasizing luxury over aggression.

Interior and Comfort

Inside, the 2027 GLS 580 delivers one of the most luxurious cabin experiences in its class. High-end materials such as Nappa leather, real wood trims, and brushed aluminum dominate the interior environment. The SUV is designed to feel like a rolling luxury lounge.

The second row remains the highlight, offering executive seating comfort with heating, ventilation, and massage functions. Even the third row provides respectable comfort for adult passengers, making it one of the most practical luxury SUVs available.

Improved sound insulation creates a near-silent cabin experience, especially at highway speeds.

Technology and Infotainment

The GLS 580 is equipped with the latest generation of the MBUX infotainment system, enhanced with AI-driven personalization features. It learns driver behavior over time and adapts navigation, climate control, and entertainment preferences automatically.

Dual widescreen OLED displays dominate the dashboard, offering crisp visuals and seamless integration. Voice control has been significantly improved, allowing more natural interaction with the system.

For official manufacturer information, visit:
Mercedes-Benz GLS Official Site

Performance and Engine

The 2027 GLS 580 is powered by a 4.0-liter twin-turbocharged V8 engine paired with a 48V mild-hybrid system. This EQ Boost technology enhances acceleration, smooths power delivery, and improves efficiency during everyday driving.

Output is expected to exceed 510 horsepower and around 730 Nm of torque, enabling strong acceleration for such a large SUV. The 9-speed automatic transmission ensures smooth gear shifts, while the 4MATIC all-wheel-drive system provides excellent traction in all conditions.

Driving Experience

The GLS 580 is engineered for comfort above all else. Its air suspension system constantly adapts to road conditions, absorbing bumps and imperfections with ease.

In urban environments, the SUV feels more manageable than expected thanks to advanced steering assistance and 360-degree cameras. On highways, it excels, offering a stable, quiet, and luxurious cruising experience ideal for long-distance travel.

Fuel Efficiency

Despite its performance-oriented V8 engine, the mild-hybrid system helps improve efficiency. The estimated fuel economy ranges between 18–21 mpg combined depending on driving style and configuration.

Safety and Driver Assistance

Mercedes-Benz continues to lead in automotive safety innovation, and the GLS 580 includes a comprehensive suite of driver assistance features.

• Active Distance Assist DISTRONIC
• Lane Keeping Assist
• Active Brake Assist
• Blind Spot Monitoring
• 360-degree surround camera system
• Semi-autonomous highway driving support

These systems work together to reduce driver fatigue and increase safety during both city and highway driving.

Pros and Cons

Pros

• Extremely luxurious and spacious interior
• Powerful and refined V8 engine
• Advanced infotainment with AI features
• Excellent ride comfort and suspension tuning
• Strong brand prestige and road presence

Cons

• High purchase and maintenance cost
• Fuel consumption is relatively high
• Large size can be difficult in tight spaces
• Expensive optional packages

Estimated Price

The 2027 Mercedes-Benz GLS 580 is expected to start around $105,000 – $120,000 USD, while fully equipped versions may exceed $135,000 depending on options and packages.

Competitor Comparison

The GLS 580 competes directly with luxury SUVs like the BMW X7 M60i and Range Rover P530. While the BMW X7 focuses more on sporty driving dynamics, and the Range Rover emphasizes off-road prestige, the GLS 580 strikes the strongest balance between comfort, technology, and long-distance refinement.

Compared to its rivals, the GLS offers a more luxurious interior feel than the BMW X7 and more advanced infotainment than the Range Rover, making it one of the most well-rounded luxury SUVs in the segment.

Final Verdict

The 2027 Mercedes-Benz GLS 580 is a top-tier luxury SUV designed for buyers who prioritize comfort, prestige, and advanced technology. It is ideal for families, executives, and luxury SUV enthusiasts seeking a refined yet powerful driving experience.

If you want a vehicle that delivers S-Class comfort, strong V8 performance, and cutting-edge digital features in a large SUV format, the GLS 580 remains one of the strongest choices in its class.

FAQ

Is the 2027 Mercedes-Benz GLS 580 fully electric?

No, it uses a twin-turbo V8 engine with a 48V mild-hybrid system.

How many passengers can it seat?

It can seat up to seven passengers depending on configuration.

What is the horsepower of the GLS 580?

It produces approximately 510+ horsepower.

Is it good for long-distance travel?

Yes, it is one of the most comfortable long-distance luxury SUVs available.

Who are its main competitors?

The BMW X7 M60i and Range Rover P530 are its closest rivals.