The 2024 Mercedes-Benz GLS is more than just an SUV—it’s a statement of power, refinement, and prestige. Often referred to as the “S-Class of SUVs,” the GLS blends cutting-edge technology, luxurious comfort, and exceptional performance, making it one of the most desirable full-size luxury SUVs on the market. In this review, we’ll explore everything from its refreshed design to its high-performance AMG variant, ensuring you know whether the 2024 GLS is the right fit for you.
Introduction to the 2024 Mercedes-Benz GLS
Mercedes-Benz has long set the benchmark in luxury vehicles, and the 2024 GLS continues this tradition with a refreshed look and enhanced features. Designed for families who want both practicality and opulence, the GLS delivers third-row seating, advanced driver-assistance systems, and unmatched interior craftsmanship. Whether you’re chauffeuring clients or heading on a family road trip, the GLS ensures every drive feels first-class.
What’s New in the 2024 Mercedes-Benz GLS?
Mercedes has introduced a series of subtle yet impactful updates for 2024, ensuring the GLS remains competitive in the ever-growing luxury SUV market.
Updated Exterior Styling
The 2024 GLS sports a more refined front fascia with redesigned LED headlights and a refreshed grille, giving it a bolder, more dynamic presence. New wheel designs and paint options further allow customization for different tastes.
Interior Refinements
Inside, the cabin benefits from updated upholstery choices, richer materials, and a more intuitive layout. Mercedes has also added additional ambient lighting options, enhancing the SUV’s upscale atmosphere.
Enhanced Technology & Infotainment
The MBUX infotainment system has been upgraded with sharper graphics and faster processing. Voice commands are more responsive, and wireless smartphone integration comes standard, making connectivity seamless.
Performance and Engine Options
Power is at the heart of the GLS, and Mercedes ensures a wide range of engines to suit different driving preferences.
Standard Engine Configurations
- GLS 450: Equipped with a 3.0L turbocharged inline-6 with mild-hybrid technology, producing around 375 horsepower.
- GLS 580: Powered by a 4.0L twin-turbo V8 mild hybrid, delivering an impressive 510 horsepower.
AMG GLS 63 Performance Model
For thrill-seekers, the AMG GLS 63 is the pinnacle of performance in this lineup. Its handcrafted 4.0L twin-turbo V8 pumps out a staggering 603 horsepower, paired with AMG-tuned suspension and handling. This SUV accelerates from 0 to 60 mph in under 4.2 seconds, rivaling some sports cars.
Fuel Efficiency and Driving Dynamics
While performance is a strong suit, the GLS also balances efficiency with its hybrid-assist technology. The GLS 450 achieves around 20 mpg combined, while the GLS 580 averages closer to 17 mpg. The optional E-Active Body Control suspension ensures a smooth, controlled ride even on rough terrains.
Luxury Interior and Comfort Features
The 2024 Mercedes-Benz GLS is often described as a rolling luxury suite, and for good reason. Every inch of the cabin has been carefully crafted to maximize comfort, elegance, and convenience.
Seating Capacity and Configurations
The GLS is a true seven-seater, offering three rows of seating. Both the second and third rows provide ample legroom, making it practical for families. Buyers can also opt for six-seat configurations with captain’s chairs in the second row for enhanced comfort.
Premium Materials and Craftsmanship
Mercedes spares no expense when it comes to interior materials. Soft Nappa leather, open-pore wood trim, and brushed aluminum accents dominate the cabin. The GLS exudes sophistication, whether you’re in the driver’s seat or the third row.
Cargo Space and Practicality
With all seats up, the GLS offers 17.4 cubic feet of cargo space. Fold down the third row, and that expands to 48.7 cubic feet. With both rear rows folded, you get a massive 84.7 cubic feet—enough for luggage, golf bags, or a weekend’s worth of camping gear.
Advanced Technology and Infotainment
Technology is one of the strongest selling points of the 2024 GLS.
MBUX Infotainment System
The centerpiece is the Mercedes-Benz User Experience (MBUX) system, displayed on dual 12.3-inch high-resolution screens. It responds to voice commands with “Hey Mercedes,” making tasks like navigation and climate control effortless.
Connectivity Features
Standard Apple CarPlay, Android Auto, wireless charging, and multiple USB-C ports ensure everyone stays connected on the go. A Burmester surround-sound system comes standard on higher trims, providing theater-like audio quality.
Driver Assistance and Safety Systems
The GLS offers a robust suite of safety features, including adaptive cruise control, active lane-keeping assist, blind-spot monitoring, and automatic emergency braking. Advanced options like Active Distance Assist and Evasive Steering Assist make highway driving smoother and safer.
Trim Levels and Customization Options
Mercedes caters to different buyer preferences with three main trims.
GLS 450
- 3.0L turbocharged inline-6 mild hybrid
- Luxury-focused with premium features
- Standard MBUX and advanced safety suite
GLS 580
- 4.0L twin-turbo V8 mild hybrid
- Adds more performance and upscale features
- Comes with enhanced materials and luxury upgrades
AMG GLS 63
- Handcrafted AMG 4.0L twin-turbo V8 with 603 hp
- Performance-oriented suspension, brakes, and styling
- Perfect for those who want speed with luxury
Ride Quality and Handling Experience
Despite its size, the 2024 GLS handles with grace. Its air suspension smooths out rough roads, while the optional E-Active Body Control adjusts suspension settings in real time for unmatched comfort. The GLS feels stable at high speeds and composed around tight turns, striking a balance between sportiness and comfort.
Safety and Driver Assistance Features
Mercedes never compromises on safety, and the GLS reflects that commitment.
Standard Safety Equipment
- 9 airbags
- Collision prevention assist
- Active brake assist
- Rear cross-traffic alert
Available Advanced Safety Packages
Optional packages add Distronic adaptive cruise control, lane-change assist, and augmented reality navigation, which projects directions onto the windshield for easier route guidance.
Pricing and Value for Money
Pricing is always a consideration, especially in the luxury SUV market.
Base Model Pricing
The GLS 450 starts around $87,000, offering incredible luxury at a relatively accessible price point for its segment.
Cost of Higher Trims
The GLS 580 begins at roughly $111,000, while the high-performance AMG GLS 63 starts near $145,000. Adding options and packages can push the price well past $160,000.
Comparison with Rivals
When compared to the BMW X7 or Range Rover, the GLS remains competitively priced, especially considering its level of technology, performance, and luxury.
Competitors of the 2024 Mercedes-Benz GLS
The GLS competes in a crowded luxury SUV market.
BMW X7
The X7 offers similar performance and luxury but lacks the same refinement in ride comfort.
Audi Q7/Q8
Audi’s Q7 is smaller, while the Q8 focuses more on style than practicality. Neither matches the GLS’s third-row comfort.
Range Rover
The Range Rover is equally luxurious but comes with a higher price tag and slightly less practicality.
Pros and Cons of the 2024 Mercedes-Benz GLS
Pros:
- Spacious three-row seating
- Exceptional ride comfort
- Wide range of powerful engines
- Advanced tech and safety features
- Elegant, high-quality interior
Cons:
- High starting price compared to some rivals
- Lower fuel economy in V8 trims
- Expensive options can quickly inflate cost
Who Should Buy the 2024 Mercedes-Benz GLS?
The GLS is ideal for buyers who want the ultimate balance of luxury, space, and performance. Families will appreciate its practicality and third-row seating, while executives and enthusiasts will enjoy its refinement and AMG power.
Frequently Asked Questions (FAQs)
What’s the fuel economy of the 2024 GLS?
The GLS 450 averages around 20 mpg combined, while the V8-powered GLS 580 achieves about 17 mpg.
Does the 2024 GLS offer third-row seating?
Yes, the GLS comfortably seats seven passengers across three rows.
What are the main differences between GLS 450 and GLS 580?
The GLS 450 has a 3.0L inline-6 engine, while the GLS 580 features a more powerful 4.0L V8 and additional luxury upgrades.
Is the AMG GLS 63 worth the upgrade?
If you value high performance and sport-inspired driving, the AMG GLS 63 is worth it. For most buyers, the GLS 580 strikes the best balance.
How does the GLS compare to BMW X7?
The GLS offers more refined ride quality and third-row comfort, while the X7 focuses on sportier handling.
What is the warranty coverage for the 2024 GLS?
Mercedes provides a 4-year/50,000-mile limited warranty, along with 24-hour roadside assistance.
Conclusion: Is the 2024 Mercedes-Benz GLS Worth It?
The 2024 Mercedes-Benz GLS sets the bar for luxury SUVs. With its blend of refined design, cutting-edge technology, powerful engines, and unmatched comfort, it truly earns its title as the “S-Class of SUVs.” While it comes with a premium price tag, the GLS offers a driving and ownership experience that few competitors can match.
For buyers seeking the ultimate in full-size luxury, the 2024 GLS is absolutely worth considering.
Learn more about the GLS lineup directly from Mercedes-Benz Official Website.

















