Mercedes-Benz GLE450e 4matic Fuel Economy History
MPG by year — EPA official data.
Best MPG Year
2025
23 MPG combined
Latest Model
2025
23 MPG combined
| Year | Engine | City | Hwy | Combined | Fuel Cost/yr | |
|---|---|---|---|---|---|---|
| 2025 | Premium and Electricity Plug-in Hybrid | 21 | 26 | 23 | $3,550 | Details → |