Mercedes-Benz · 2025–2027 · Hybrid
Mercedes-Benz G-Class Hybrid MPG by year
The EPA has rated 3 model years of the Mercedes-Benz G-Class Hybrid, from 2025 to 2027. The most fuel-efficient year is the 2026, at 18 MPG combined in its best configuration. The best 2027 model is 17% less efficient than the best 2025 model (15 vs. 18 MPG). The 2027 model is 32% less efficient than the median midsize or large SUV that year (15 vs. 22 MPG).
Combined MPG by model year
- G-Class Hybrid, most efficient version
- Range across configurations
- Class median
Shaded band: range across that year's configurations. Class median: same-year models in the same class, rated in MPG. Click a point to open that model year; the table below lists every value.
Every G-Class Hybrid model year
| Year | Type | Best combined | City / Hwy | Class median | Range | Configs | Fuel / yr |
|---|---|---|---|---|---|---|---|
| 2027 | Hybrid | 15 MPG | 14 / 16 | 22 | — | 1 | $3,950 |
| 2026 | Hybrid | 18 MPG lowest 15 |
17 / 19 | 22 | — | 2 | $3,292 |
| 2025 | Hybrid | 18 MPG lowest 15 |
17 / 19 | 21 | — | 2 | $3,292 |
Fuel cost uses today's default prices for every year so model years compare like for like. Sort any column.
Compare G-Class Hybrid model years
See how much a newer G-Class Hybrid would save over an older one.
Models similar to the Mercedes-Benz G-Class Hybrid
Other Mercedes-Benz G-Class versions
Frequently asked questions
Which Mercedes-Benz G-Class Hybrid year has the best fuel economy?
The 2025 Mercedes-Benz G-Class Hybrid, rated up to 18 MPG combined. At 15,000 miles a year with $3.95/gal premium gas, that works out to about $3,292 a year.
Which Mercedes-Benz G-Class Hybrid year has the worst fuel economy?
The 2027 model, whose most efficient version is rated 15 MPG combined (about $3,950 a year to fuel).
What is the fuel economy of the latest Mercedes-Benz G-Class Hybrid?
The 2027 Mercedes-Benz G-Class Hybrid is rated up to 15 MPG combined.