Freightliner M2 Fuel Mileage 2024. Well, driving style can easily account for that much of a loss in mileage or more. The most accurate freightliner m2 mpg estimates based on real world results of 32 thousand miles driven in 20 freightliner m2s

11 freightliner business class m2s have provided 129 thousand miles of real world fuel economy & mpg data. Freightliner provides a wide range of new vehicle engines compliant with epa, carb emissions, ghg, and obd requirements.