OVERVIEW
The Mercedes-Benz G-Class In Ontario
The roads of Inland Empire demand a vehicle with an undeniable presence, commanding authority, and unmatched engineering excellence. The Mercedes-Benz G-Class SUV answers this call, captivating drivers who appreciate the absolute pinnacle of automotive luxury. Known globally for its distinct presence and heritage, this icon blends timeless style with an advanced cabin experience. Whether you navigate daily commutes across Southern California or conquer rugged mountain ascents, this legendary SUV delivers an exhilarating driving experience.
G 550
3.0L I-6 Turbo w/ Hybrid Assist
- Horsepower: 443 hp
- Torque: 413 lb-ft
- 0–60 MPH: 5.3 Seconds
- Drive System: 4MATIC® All-Wheel Drive
AMG® G 63
Handcrafted 4.0L V8 Biturbo
- Horsepower: 577 hp
- Torque: 627 lb-ft
- 0–60 MPH: 4.2 Seconds
- Drive System: AMG Performance 4MATIC®
G 580 Electric
Four Independent Electric Motors
- Horsepower: 579 hp (Combined)
- Torque: 859 lb-ft (Combined)
- 0–60 MPH: 4.6 Seconds
- Drive System: Individual-Wheel Drive
HISTORY
A Generational Legacy: The Lineage of the G-Class
The story of this automotive pioneer spans decades, beginning as a purposeful off-road machine before ascending to a global symbol of elite craftsmanship. While the classic boxy silhouette and signature door hinges honor its rich tradition, the vehicle continuously evolves to set new industry standards. The lineup honors this historic baseline while seamlessly integrating intelligent technology to elevate your journey.
Decades of Luxury and Performance Near Fontana and Chino
As the G-Class transitioned from a rugged utility vehicle to an elite luxury standard, it naturally captured the attention of discerning drivers near Fontana and Chino. Inside, the cabin defines modern refinement, enveloping guests in premium materials, active multicontour front seats, and customizable environmental controls. This deliberate focus on comfort transforms every drive into a serene sanctuary, no matter the terrain outside.
Engineering Excellence Serving Etiwanda and Sierra Lakes
The mechanical foundation of the G-Class SUV delivers incredible stability and poise through the Etiwanda neighborhood and around Sierra Lakes. Precision-engineered suspension systems and a robust body structure manage challenging road surfaces effortlessly. This intelligent design isolates the cabin from external harshness, ensuring a smooth ride that beautifully complements its rugged capability.
The Evolution of Innovation for Corona Drivers
For Corona drivers who embrace technological advancement, the latest model updates introduce an immersive digital cockpit. The sophisticated MBUX multimedia system responds instinctively to your preferences, featuring augmented reality navigation and dual high-resolution displays. This seamless integration brings intuitive, effortless connectivity to your daily travels.
OWNERSHIP EXPERIENCE
The Fletcher Jones Ownership Experience: The FJ Difference
Acquiring a premier luxury vehicle requires an experience that matches the elite caliber of the automobile itself. Mercedes-Benz of Ontario delivers this elevated standard through a dedicated, guest-centric approach. As part of the Fletcher Jones family, our team tailors every interaction around your unique preferences, providing a sophisticated boutique environment from the moment you step into our showroom.
Premier Amenities for Our Chino Hills and Chase Ranch Guests
We welcome guests from Chino Hills and Chase Ranch with premier amenities tailored to a refined lifestyle. Our sophisticated lounge areas, private consultation spaces, and viewing galleries allow you to explore the lineup at your own pace. Should you choose to personalize your investment, the MANUFAKTUR program offers an extensive selection of bespoke paint options, custom leather upholstery, and tailored interior trims.
Preferred Owner Benefits in Corona and Inland Empire
Clients throughout Corona and the wider Inland Empire enjoy exclusive Preferred Owner Benefits, including luxury courtesy guest vehicles for scheduled service appointments, complimentary multi-point inspections, and elite care. Our team highly values your time and strives to streamline every visit.
World-Class Service Standards for the Ontario Ranch Community
Maintaining the precision engineering of your vehicle requires expert attention. Our state-of-the-art Service Center supports the Ontario Ranch community with master-certified technicians who utilize specialized diagnostic equipment and authentic OEM components. From a comprehensive brake component inspection to a precise Mercedes-Benz Synthetic Oil Replacement, we preserve the power and integrity of your investment.
Configurations
Exploring the G-Class: Finding Your Form
Choosing Your Power: From Core Luxury to Mercedes-Benz G-Class Mastery
The latest lineup offers three distinct powertrains engineered to deliver superlative performance on or off the pavement.
- Mercedes-Benz G 550 SUV: This model features a sophisticated 3.0-liter inline-6 turbo engine with hybrid assist, generating 443 horsepower and 413 lb-ft of torque. It utilizes permanent 4MATIC® all-wheel drive and three sequentially lockable differentials to maintain supreme traction.
- Mercedes-AMG® G 63 SUV: Built for the adrenaline enthusiast, this high-performance variant features a handcrafted AMG® 4.0-liter V8 biturbo engine with hybrid assist, delivering 577 horsepower and 627 lb-ft of torque. It pairs with the rapid AMG SPEEDSHIFT® TCT 9G transmission for an incredibly visceral driving experience.
- G 580 with EQ Technology SUV: This fully electric model represents the intelligent future of the lineup. Powered by four individual electric motors, it unleashes a combined 579 horsepower and a massive 859 lb-ft of torque, utilizing virtual differential locks for advanced torque vectoring.
Experience the G-Class at Ontario’s Premier Mercedes-Benz Center
While the Fletcher Jones legacy spans elite showrooms like our premier center in Ontario, local guests can experience the full magnitude of the G-Class right here at Mercedes-Benz of Ontario. Our world-class showroom sits in a prime location near prominent local landmarks, including the Toyota Arena and the expansive Ontario Mills shopping center.
Conveniently located just minutes from the Ontario International Airport, our showroom proudly serves automotive enthusiasts throughout the entire Inland Empire region. We invite you to visit our showroom today to step inside the cabin, experience the pristine Burmester® 3D Surround Sound system, and discover the timeless engineering that continues to move the world.
Frequently Asked Questions About the Mercedes-Benz G-Class
The three sequentially lockable differentials allow you to mechanically lock the center, rear, and front differentials in a precise sequence. This optimizes traction by compelling all four wheels to turn at the same speed, preventing wheel spin on challenging or uneven terrain.
This all-electric model utilizes four independent electric motors managed by advanced software torque vectoring. This sophisticated configuration allows the vehicle to distribute power to individual wheels instantly, creating a virtual differential lock that maximizes off-road control.
The models feature the premium Burmester® 3D Surround Sound system, which incorporates an advanced multi-channel sound architecture and Dolby Atmos® capability to deliver an immersive audio experience throughout the cabin.
All vehicle information and specifications are based on the latest model year OEM data and are subject to change based on manufacturer updates and regional availability. Vehicle specifications, performance figures (achieved using premium fuel), and electric driving range are based on manufacturer data; actual results will vary based on driving style, environmental conditions, and vehicle load. Off-road driving requires appropriate skill and should only be attempted in accordance with the vehicle’s Operator’s Manual. MBUX, navigation, and augmented reality systems are driver-assist tools only; always maintain focus on the road. Courtesy loaner vehicles, amenities, and preferred owner benefits are subject to availability and dealer guidelines. Burmester® is a registered trademark of Burmester Audiosysteme GmbH, Berlin, Germany. Dolby Atmos® is a registered trademark of Dolby Laboratories Licensing Corporation. See Mercedes-Benz of Ontario for complete terms and details.
Vehicle specifications, features, options, and performance data are based on the most current model year information available from the manufacturer at the time of publication. Features, availability, and pricing are subject to change without notice. See dealer for full details.






















