2027 Mercedes-Benz G-Class Specs, MPG & Trims
EPA fuel-economy data and specifications for the 2027 Mercedes-Benz G-Class (15–71 MPG/MPGe combined) across 2 listed configurations.
Overview
- Body class
- Standard Sport Utility Vehicle 4WD
- Drive
- 4-Wheel Drive
- Engine
- 8-cyl, 4.0 L
- Fuel type
- Premium Gasoline, Electricity
- Combined MPG
- 15–71 MPG/MPGe
- Annual fuel cost
- $1,100–$5,500
- Configurations
- 2
MPG & fuel economy
City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.
| Powertrain | City | Highway | Combined | Annual fuel cost | CO2 | Range |
|---|---|---|---|---|---|---|
| 8-cyl 4.0 L · Premium Gasoline · 4-Wheel Drive | 14 | 16 | 15 | $5,500 | 608 g/mi | — |
| Electricity · 4-Wheel Drive | 77 | 64 | 71 | $1,100 | 0 g/mi | 249 mi |
Configurations & engine comparison
Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.
| Configuration / engine | Drive | Transmission | Cyl. | Displ. (L) | Fuel type | City | Hwy | Comb. | Annual cost |
|---|---|---|---|---|---|---|---|---|---|
| AMG G63 | 4-Wheel Drive | Automatic 9-spd | 8 | 4.0 | Premium Gasoline | 14 | 16 | 15 | $5,500 |
| G 580 with EQ Technology | 4-Wheel Drive | Automatic (A2) | — | — | Electricity | 77 | 64 | 71 | $1,100 |
Frequently asked questions
What is the combined MPG of the 2027 Mercedes-Benz G-Class?
According to EPA data, the 2027 Mercedes-Benz G-Class is rated at 15 MPG combined for its conventional-fuel configurations, and 71 MPGe combined for its electric configurations.
How many cylinders does the 2027 Mercedes-Benz G-Class have?
The EPA data lists 8 cylinders for this vehicle.
What fuel type does the 2027 Mercedes-Benz G-Class use?
It is offered with Premium Gasoline and Electricity.
What is the annual fuel cost of the 2027 Mercedes-Benz G-Class?
The EPA estimates annual fuel costs ranging from $1,100 to $5,500.