2026 Mercedes-Benz G-Class: What's New, Specs & Features
Last updated August 4, 2026
The 2026 Mercedes-Benz G-Class is a carryover model with no major product changes. Updates are limited to MANUFAKTUR personalization colors and trim details.
About the 2026 Mercedes-Benz G-Class
Current body-on-frame G-Class generation introduced for 2019; 2025 was the major update for the gas model and the first year of the electric G 580, and 2026 is the second year of that refreshed lineup.
Mercedes-Benz positions the G-Class as an iconic luxury SUV that blends genuine trail ability with a hand-built, unmistakably upright design. The brand stresses that it is not just about looks or status: ladder-frame construction, serious off-road hardware, and mountain-tested durability sit alongside a richly finished cabin and modern digital tech. For 2026, the range broadens that formula rather than replacing it, letting shoppers choose either turbo-hybrid gas power or a full-electric version.
The G 550 remains the core gas model, pairing a mild-hybrid turbo six-cylinder engine with permanent AWD, low range, and three locking differentials for difficult terrain. The G 580 w/EQ Technology is the electric showcase, using four motors and trail tools such as a pivot-turn function on loose surfaces. Both have adaptive cruise control, wireless smartphone integration, and dedicated off-road displays.
2026 Mercedes-Benz G-Class specs and features by trim
| Feature | ||
|---|---|---|
| Engine | 6-Cyl, MHEV, Turbo, 3.0 Liter | Quad Electric Motors |
| Transmission | Automatic, 9-Spd 9G-Tronic | Single-Speed Fixed Gear |
| Drivetrain | AWD | AWD |
| Fuel Type | Gas | Electric |
| MPG City | 17 mpg | |
| MPG Highway | 19 mpg | |
| Horsepower | 443 hp | 579 hp |
| Torque | 413 lb-ft | 859 lb-ft |
| Max Towing | 7000 lb | |
| Rear Legroom | 39.5 in | 39.5 in |
| Seats | 5 | 5 |
| Doors | 4 | 4 |
| Electric Range | 239 | |
| MPGe Combined | 62 | |
| Adaptive Cruise Control | ||
| Alarm System | ||
| Automatic Emergency Braking | ||
| Automatic High Beams | ||
| Blindspot Sensors | ||
| Lane Departure Warning | ||
| Park Assist | ||
| 360 Camera | ||
| Alloy Wheels | ||
| LED Headlights | ||
| Power Moonroof | ||
| Rear Spoiler | ||
| Roof Rails | ||
| Navigation System | ||
| Premium Audio | ||
| Smartphone Interface | ||
| 115V Power Outlet | ||
| Heated Front Seats | ||
| Heated Steering Wheel | ||
| Leather Seats | ||
| Leather-Wrapped Steering Wheel | ||
| Proximity Keyless Entry | ||
| Remote Start | ||
| Ventilated Front Seats | ||
Frequently asked questions
Did the 2026 Mercedes-Benz G-Class receive any major changes?
No. The 2026 Mercedes-Benz G-Class carries over from 2025 without meaningful changes to its powertrains, safety systems, chassis, styling, or standard infotainment. The only published updates involve MANUFAKTUR personalization colors and trim details.
Is the 2026 Mercedes-Benz G-Class meaningfully different from the 2025 model?
No. The 2026 G-Class is not a meaningful product upgrade over the 2025 model because its major mechanical, safety, and technology features carry over. Condition, mileage, history, and personalization details are more useful points of comparison between used examples.
What engine does the 2026 Mercedes-Benz G 550 use?
The 2026 Mercedes-Benz G 550 uses a 3.0-liter turbocharged inline-six with mild-hybrid assistance. It also has permanent AWD, a two-speed transfer case, and three locking differentials.
Is there an electric 2026 Mercedes-Benz G-Class?
Yes. The 2026 G 580 w/EQ Technology is fully electric, with four individually controlled motors, a 116-kWh battery, and DC fast charging at up to 200 kW. Its off-road tools include selectable low range and a pivot-turn function for loose surfaces.
Did the 2026 G-Class get new safety or infotainment features?
No. Mercedes did not publish meaningful safety or standard infotainment changes for the 2026 G-Class. Adaptive cruise control, wireless smartphone integration, voice control, and dedicated off-road displays continue.