2005BMW 330ci Personalize Find a car: 6 cyl, 3.0 L, Automatic (S6) Compare: Fuel Economy; EPA MPG: Premium Gasoline Combined MPG: 21. combined. city/highway. MPG. City MPG: 18. city. Highway MPG: 27. highway. 4.8 gals/100 miles . Unofficial MPG Estimates Shared by Vehicle Owners : View Estimates FuelEconomy of 2022 BMW Vehicles. EPA MPG Owner MPG Estimates 2022 BMW 228i Gran Coupe 4 cyl, 2.0 L, Automatic (S8) Premium Gasoline: Not Available 2022 BMW 330i xDrive Sedan 4 cyl, 2.0 L, Automatic (S8) Premium Gasoline: Not Available. How can I share my MPG? Combined MPG: 28. combined. city/highway. MPG. City MPG: 25. BatterySize Cargo Space Colors Gas Mileage Gas Tank Sizes Ground Clearances Headroom Horsepower And Torque Legroom Oil Capacity Payload Seating Capacity Steering Wheel Sizes Timing Belt Or Chain Tire & Wheel Sizes Towing Capacity Turning Radius Vehicle 2002 BMW 330i Seating Capacity. The 2002 BMW 330i 330iSedan. BMW 3 Series EPA City Fuel Economy. 21 MPG * EPA Highway Fuel Economy. 30 MPG * Transmission. Transmission Type. Manual * Gear Number. 5. First Gear Ratio. 4.21. Second Gear Ratio. 2002 BMW 3 Series Specs by Style. 325i Sedan Specs. 325xi Sedan AWD Specs. 325Ci Coupe Specs. 325i Sport Wagon Specs. Fueleconomy of the 2005 BMW 330i. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks. Ona long trip the 20-25 miles of electric range is maybe equivalent to a 1/2 gallon of gas. Still, the 330/340 has several hundred more miles of range. If the 330e car had say 75-100 miles of range, maybe I (based on my needs) could overlook a Fueleconomy of the 2002 BMW 530i. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks. 2002 BMW 330i 3.0 L, 6 cyl, Manual 5-spd, Premium Gasoline: 22: MPG: 18: 27: combined city/hwy city: hwy: 4.5 gal Basedon the computer I get an average 28 Mpg per tank and this is a mix of 50/50 hiway and city driving. A few weeks ago I drove from Austin to Dallas and back on I-35 at approx 80-85, when traffic permitted, and I averaged 29 Mpg. I'm driving a 2011 328i 6MT w/Sport, but I only use Shell Super. I'm completely content with the fuel economy. MRDp.