“Visibility is great. Pickup and power is awesome. Redesigned interior is a home run.”
2020 Mercedes-Benz AMG G-Class: What's New, Specs & Features
Last updated August 4, 2026
The 2020 Mercedes-Benz AMG G-Class is a light equipment update rather than a redesign. Its main change is standard steering-wheel performance controls for quicker access to drive, drivetrain, and chassis settings.
About the 2020 Mercedes-Benz AMG G-Class
Second generation (2019–2024 pre-refresh), second model year
Mercedes-AMG positioned the G-Class as a rare combination of hand-built performance, proven off-road hardware, unmistakable box-shaped design, and a carefully finished luxury cabin. The model’s core appeal is breadth: it delivers very strong acceleration and a dramatic V8 sound while retaining low-range gearing and three locking differentials for difficult terrain. Few luxury performance SUVs pair this level of road presence and cabin craftsmanship with such serious permanent off-road equipment.
The sole G 63 AMG trim combines serious difficult-terrain hardware with high-performance road equipment and a luxury cabin. Its signature features include a handcrafted 577-hp twin-turbo V8, permanent AWD, low-range gearing, three locking differentials, adaptive suspension, Nappa leather, and a 12.3-inch multimedia display.
What changed, by category
Tech
Steering-wheel performance controls became standard, placing key drive, drivetrain, and chassis settings within easier reach. The 360-degree camera also changed from optional to standard.
2020 Mercedes-Benz AMG G-Class specs and features by trim
| Feature | |
|---|---|
| Engine | V8, Twin Turbo, 4.0 Liter |
| Transmission | Automatic, 9-Spd w/9G-Tronic & AMG SPEEDSHIFT TCT |
| Drivetrain | AWD |
| Fuel Type | Gas |
| MPG City | 13 mpg |
| MPG Highway | 15 mpg |
| Horsepower | 577 hp |
| Torque | 627 lb-ft |
| Max Towing | 7000 lb |
| Trunk/Cargo | 37.4 cu-ft |
| Seats | 5 |
| Doors | 4 |
| Alarm System | |
| Blindspot Sensors | |
| Lane Departure Warning | |
| Park Assist | |
| 360 Camera | |
| Alloy Wheels | |
| Power Moonroof | |
| Navigation System | |
| Premium Audio | |
| Smartphone Interface | |
| Heated Front Seats | |
| Heated Steering Wheel | |
| Leather Seats | |
| Remote Start | |
| Ventilated Front Seats | |
Frequently asked questions
What changed on the 2020 Mercedes-Benz AMG G-Class compared with 2019?
The main change for 2020 is standard steering-wheel performance controls, which provide quicker access to drive, drivetrain, and chassis settings. A 360-degree camera also became standard, while the engine, chassis, styling, and safety equipment largely carried over.
Was the 2020 Mercedes-Benz AMG G-Class redesigned?
No. The 2020 AMG G-Class is the second model year of the generation introduced for 2019, so it received only a light equipment update rather than a redesign.
Did the 2020 Mercedes-Benz AMG G-Class get a new engine?
No. The G 63 AMG retained its handcrafted 577-hp 4.0-liter twin-turbo V8, nine-speed automatic transmission, and permanent AWD for 2020.
Did the 2020 AMG G-Class receive off-road hardware changes?
No. Its low-range gearing, three locking differentials, permanent AWD, chassis, and adaptive suspension carried over unchanged for 2020.
Did the 2020 Mercedes-Benz AMG G-Class add new safety features?
No major driver-assistance features were added for 2020. Adaptive cruise control, automatic emergency braking, lane-keeping assist, and blind-spot monitoring remained standard, while the 360-degree camera became standard instead of optional.
2020 Mercedes-Benz AMG G-Class Reviews
What owners are saying about the 2020 Mercedes-Benz AMG G-Class.
4.6
2020 Mercedes-Benz AMG G-Class
(42 reviews)
“Several annoying quirks. Terrible wind noise on the highway. Minor issues with setup of menus in infotainment system. Very annoying that there is no touchless/keyless entry. Otherwise, the car is awesome.”
“It is a significant upgrade from the previous model. A much easier and luxurious drive.”