The 2019 Mercedes-Benz G63 AMG is a high-performance off-road warrior wrapped in luxury. With a twin-turbo V8 engine, advanced tech, and timeless design, it blends brutal power with refined comfort. Whether you’re cruising city streets or climbing rocky trails, this AMG beast turns heads everywhere it goes.
Key Takeaways
- Powerful Performance: The G63 AMG packs a 4.0L twin-turbo V8 engine producing 577 horsepower and 627 lb-ft of torque for explosive acceleration.
- Luxury Meets Utility: Inside, premium leather, carbon fiber trim, and a digital cockpit create a plush cabin without sacrificing rugged capability.
- Iconic Design: Its boxy silhouette, round headlights, and AMG styling cues make the G63 instantly recognizable on any road.
- Off-Road Prowess: Features like three locking differentials and adjustable air suspension help conquer tough terrain effortlessly.
- Tech & Safety Suite: Comes loaded with MBUX infotainment, driver-assist features, and wireless connectivity for modern convenience.
- High Maintenance Cost: As a limited-production AMG model, repairs and parts can be expensive compared to mainstream SUVs.
- Fuel Efficiency Trade-Off: The powerful engine comes with lower MPG (around 12–15 combined), ideal for buyers prioritizing performance over economy.
Quick Answers to Common Questions
Is the 2019 G63 AMG reliable?
Overall, yes—but with caveats. Most owners report few mechanical issues if maintained properly. Electrical systems and turbos occasionally need attention, so sticking to scheduled servicing is key.
How fast is the G63 AMG?
It hits 0–60 mph in about 4.5 seconds and tops out near 155 mph. Acceleration is smooth and punchy thanks to the twin-turbo V8.
Can I use the G63 AMG for daily driving?
Absolutely! Many owners drive theirs to work, run errands, and take road trips. Just remember its size (over 200 inches long!) and fuel consumption.
What’s the difference between the G63 and G55 AMG?
The G55 used a larger 5.5L V8 with less power (500 hp vs. 577 hp). The G63 also features updated tech, transmission, and suspension.
Does the G63 come with 4WD?
Yes, all-wheel drive is standard. It includes three locking differentials for maximum off-road grip and stability.
📑 Table of Contents
Introduction: The Legend Lives On
There’s something magnetic about the 2019 Mercedes-Benz G63 AMG. It’s not just a car—it’s a statement. Since its debut decades ago, the G-Class has stood apart from ordinary SUVs, blending military-grade durability with opulent luxury. And when you add the AMG touch, it becomes something even more extraordinary: a hyper-luxurious, high-speed off-road machine that laughs in the face of gravity.
In 2019, Mercedes introduced a major overhaul to the G63 lineup, ditching the older naturally aspirated V8 for a sleek, modern twin-turbocharged 4.0-liter V8 engine. This update gave the G63 AMG a serious performance boost while keeping all the rugged charm fans love. With 577 horsepower and a near-vertical windshield, this isn’t just an SUV—it’s a rolling piece of automotive art.
Whether you’re drawn to its jaw-dropping presence, heart-pounding acceleration, or legendary off-road ability, the 2019 G63 AMG remains one of the most desirable luxury SUVs ever made. In this review, we’ll break down everything you need to know about driving, owning, and loving this iconic machine.
Design: Timeless Icon Meets Modern Flair
A Look That Turns Heads
The first thing you notice about the 2019 G63 AMG is its unmistakable silhouette. The boxy shape, rounded corners, and upright stance have remained largely unchanged since the 1970s—and thank goodness. This design language is instantly recognizable worldwide. Add in the signature AMG grille, flared fenders, and quad circular LED headlights, and you’ve got a vehicle that commands respect before it even starts.
Visual guide about 2019 Mercedes Benz G63 Amg Review
Image source: gtspirit.com
Mercedes kept the exterior updates subtle but meaningful. New LED lighting, revised bumpers with integrated skid plates, and exclusive AMG-specific badging give the 2019 model a fresh edge. The matte gray AMG Multispoke wheels (standard) look aggressive yet elegant, while optional carbon-fiber mirror caps and roof rails add a sporty flair.
Functional Yet Fashionable
Despite its tough-guy looks, the G63 AMG doesn’t sacrifice style. The body sits on a reinforced ladder frame with aluminum panels, making it both lightweight and incredibly strong. Water wading depth reaches 26 inches, and ground clearance is a generous 11.8 inches—enough to handle mud, rocks, or deep snow without breaking a sweat.
One practical tip? If you plan to use this as your daily driver, consider parking it in a covered garage. While durable, the paint finish can show swirl marks easily due to its soft coating. A monthly wash with a pH-neutral shampoo will keep it looking showroom-fresh.
Performance: Power You Can Feel
Engine & Drivetrain
Beneath the hood lies the heart of the beast: a 4.0-liter twin-turbo V8 engine developed by AMG. Producing 577 horsepower at 6,000 rpm and 627 lb-ft of torque from just 2,500 rpm, this engine delivers instant thrust. Zero-to-60 mph happens in just 4.5 seconds, and quarter-mile times hover around 12.8 seconds—numbers that rival many sports cars.
Visual guide about 2019 Mercedes Benz G63 Amg Review
Image source: gtspiritmedia.com
This power is sent to all four wheels via a 9-speed automatic transmission. The gearbox shifts quickly and smoothly, though some drivers wish it held lower gears longer during spirited driving. All-wheel drive comes standard with a center differential, and the G63 features three electronically lockable differentials—front, center, and rear—for maximum traction in slippery conditions.
Driving Dynamics
Steering is surprisingly precise for such a large vehicle. Despite its height, the G63 handles corners with surprising agility thanks to AMG-tuned suspension and adaptive damping. However, ride quality can feel firm over rough roads unless you select Comfort mode. For daily commuting, we recommend keeping it in Eco or Comfort settings for a smoother experience.
If you’re planning off-road adventures, take advantage of the G-Mode setting. When activated, it lowers the chassis slightly, tightens steering response, and optimizes throttle mapping for better control on trails. Pair this with the available Off-Road Assist system, which uses cameras to project terrain data onto the instrument cluster, and you’ve got a guided expedition ready to roll.
Interior: Luxury Redefined
Cabin Comfort & Craftsmanship
Step inside the 2019 G63 AMG, and you’re greeted by an interior that feels more like a private lounge than an SUV cabin. Standard Nappa leather upholstery wraps seats that offer excellent support and heating/cooling options. Carbon fiber or wood trim accents are available depending on preference, adding a personalized touch.
The dashboard layout is clean and intuitive, with physical controls for climate and audio systems—a refreshing change from touch-only interfaces. The center console houses the new MBUX (Mercedes-Benz User Experience) infotainment system, featuring a 12.3-inch touchscreen, voice recognition, and Apple CarPlay/Android Auto integration.
Technology & Convenience
MBUX brings intelligent features like “Hey Mercedes” voice assistant, which responds to natural language commands such as “Find nearby coffee shops” or “Set navigation to home.” Wireless charging, ambient lighting with 64 color options, and a Burmester surround sound system (optional) elevate the experience further.
Safety tech includes active brake assist, blind-spot monitoring, lane departure warning, and adaptive cruise control. Optional Night Vision helps detect pedestrians in low-light conditions—a must if you frequently drive through wooded areas.
Space & Practicality
With seating for five, the G63 offers ample legroom and headroom for adults. Rear passengers enjoy individual climate zones and USB ports. Cargo space behind the second row measures 16.9 cubic feet—decent for an oversized SUV—but folding the split-folding rear seats opens up 52.7 cubic feet for larger items like surfboards or camping gear.
Off-Road Capability: Built to Conquer
Trail-Ready Engineering
Don’t let the luxury fool you—the G63 AMG is built like a tank. Its permanent all-wheel-drive system distributes power intelligently between axles based on grip conditions. The three locking differentials ensure every tire maintains traction, even if one loses contact with the ground.
The adjustable air suspension allows you to raise the vehicle for high-clearance obstacles or lower it for highway stability. In “Grip Control” mode, the system reduces speed automatically on loose surfaces like sand or gravel using pulse braking—ideal for desert driving or mountain trails.
Real-World Examples
Owners frequently report conquering routes like Moab’s Slickrock Trail or the Rubicon Path without modification. One owner shared how he drove his G63 AMG from Los Angeles to Yellowstone National Park, stopping only for fuel and snacks. Another used theirs for a weekend ski trip to Lake Tahoe, carrying skis, snowboards, and gear without issue.
Pro tip: Always carry recovery straps and a portable air compressor. Even with full electronics, tire pressure sensors can sometimes malfunction in extreme cold or altitude changes.
Fuel Economy & Ownership Costs
MPG Reality Check
Let’s be honest—fuel economy isn’t the G63 AMG’s strong suit. Expect around 12 mpg in the city and 15 on the highway (combined). That drops to 10 mpg when towing or driving off-road. Gas prices fluctating, annual fuel costs could exceed $3,000–$4,000 depending on mileage.
That said, if you’re comparing it to other performance SUVs like the Range Rover Sport or Porsche Cayenne Turbo, the G63 actually performs better in real-world tests. Just don’t expect it to win any green awards.
Maintenance & Depreciation
As a limited-production AMG model, maintenance costs are higher than average. Annual service typically runs $800–$1,200, especially if you opt for extended warranty coverage. Common issues include minor electrical glitches or turbo lag after long idling periods—both easily fixed at authorized dealers.
Depreciation is another consideration. While classic G-Wagons hold value well, newer models like the 2019 G63 may lose 40–50% of their original price within five years. However, collectors often pay premiums for low-mileage examples with full service records.
Conclusion: Why the 2019 G63 AMG Still Stands Out
The 2019 Mercedes-Benz G63 AMG isn’t just another luxury SUV—it’s a cultural icon wrapped in carbon fiber and leather. It combines brute-force engineering with handcrafted luxury, offering an experience no other vehicle can match. Whether you’re tearing up dirt trails, dropping your kids off at school, or attending black-tie events, this AMG does it all without compromise.
Sure, it guzzles gas, costs a fortune to maintain, and requires special care. But for those who value exclusivity, performance, and heritage, the G63 AMG delivers on every promise. If you’ve dreamed of owning a car that turns every drive into an adventure, the 2019 model remains one of the best choices you can make.
Frequently Asked Questions
How much does a 2019 Mercedes-Benz G63 AMG cost?
Prices start around $150,000 new but drop significantly in the used market, where well-maintained examples sell for $110,000–$130,000 depending on mileage and condition.
What engines does the 2019 G63 AMG have?
It’s powered by a 4.0-liter twin-turbo V8 engine producing 577 horsepower and 627 lb-ft of torque—a big upgrade from previous generations.
Can the G63 AMG go off-road?
Yes, very well. With three locking differentials, adjustable air suspension, and advanced traction systems, it’s built to handle serious terrain.
Is the G63 AMG fuel efficient?
No, it gets around 12–15 mpg combined. It prioritizes performance and capability over economy.
What safety features does it include?
Standard features include active brake assist, blind-spot monitoring, lane departure warning, and adaptive cruise control. Optional Night Vision enhances nighttime visibility.
How many people can the G63 AMG seat?
It seats five passengers comfortably. The front two are spacious, and rear legroom is generous for an SUV of this size.