Mercedes-Benz GLC350e 4matic with EQ Hybrid Tech Fuel Economy History
MPG by year — EPA official data.
Best MPG Year
2025
25 MPG combined
Latest Model
2025
25 MPG combined
| Year | Engine | City | Hwy | Combined | Fuel Cost/yr | |
|---|---|---|---|---|---|---|
| 2025 | Premium and Electricity Plug-in Hybrid | 23 | 28 | 25 | $3,250 | Details → |