2024 E Class Coupe Mpg. Nine whole gears and hybrid efficiency also contribute to a claimed 31 mpg on the highway (or 33 mpg with the e350). Even with the additional power for both engines, we don't expect the 2024 model to be any worse than the current model's epa rating of 26 mpg.
Even with the additional power for both engines, we don’t expect the 2024 model to be any worse than the current model’s epa rating of 26 mpg. The epa estimates that the e350 4matic will deliver 24 mpg city and 33 mpg highway;