MPGCheck

Mercedes-Benz CLS450 4matic Fuel Economy History

MPG by year — EPA official data.

Best MPG Year
2020
26 MPG combined
Latest Model
2023
25 MPG combined
YearEngineCityHwyCombinedFuel Cost/yr
2023Premium Hybrid223025$3,250Details →
2022Premium Hybrid223025$3,250Details →
2021Premium Hybrid222925$3,250Details →
2020Premium Hybrid233026$3,150Details →
2019Premium Hybrid233026$3,150Details →