2024 BMW M340i Gas Mileage: Fuel Efficiency in Germany’s Iconic Sedan

The 2024 BMW M340i stands out not only for its dynamic driving experience but also for its refined fuel efficiency, making it a standout in the luxury sedan segment. With a blend of performance and practicality, understanding its gas mileage is key for efficient travel planning.

The 2024 BMW M340i delivers impressive gas mileage for a sporty luxury car, averaging around 28-32 miles per gallon in combined city/highway driving. This performance reflects BMW’s engineering optimization, balancing power delivery with efficient combustion and aerodynamic design. Real-world tests confirm consistent results under varied conditions, appealing to drivers seeking both style and sustainability.

In daily use, the M340i’s fuel economy remains reliable across city traffic, highway cruising, and mixed urban environments. Drivers report up to 34 MPG in highway settings with steady speeds and enhanced eco-mode usage. The 12.3-inch touchscreen and adaptive cruise control further support efficient driving by maintaining optimal speed and reducing unnecessary acceleration.

Against rivals like the Mercedes-Benz E 340 and Audi A5, the 2024 M340i holds its ground with slightly lower highway MPG but superior torque and responsive handling. Its refined chassis tuning ensures fuel use remains efficient without sacrificing the brand’s signature driving character, making it ideal for European commuters prioritizing both comfort and economy.

For 2024 M340i owners and buyers focused on fuel efficiency, this model delivers a compelling balance of performance and economy. With strong gas mileage, advanced tech integration, and BMW’s renowned build quality, it remains a top choice for discerning drivers across Europe. Consider testing drive cycles to maximize your fuel savings and enjoy a refined, efficient journey every time.

Fuel Economy of the 2024 BMW M340i Sedan. Compare the gas mileage and greenhouse gas emissions of the 2024 BMW M340i Sedan side. Based on data from 10 vehicles, 485 fuel-ups and 141,972 miles of driving, the 2024 BMW M340i xDrive gets a combined Avg MPG of 26.41 with a 0.36 MPG margin of error.

View detailed gas mileage data for the 2024 BMW 3 Series. Use our handy tool to get estimated annual fuel costs based on your driving habits. Get official 2024 BMW M340i Sedan MPG ratings.

View detailed city, highway, and combined fuel efficiency data and compare with similar vehicles. 1. 2024 BMW M340i (3.0T Rear-Wheel Drive) Base Price: $57,600 MPG Combined: 26 Drive Type: Rear-wheel drive Engine: 3.0-liter inline-6 Aspiration: Turbocharged Transmission: 8-speed automatic Horsepower: 382 Torque: 369 lb-ft 0-60: 4.4 sec Weight: 3,834 lbs Length: 185.9 in The B58 turbocharged inline-6 is a magical engine, as BMW geeks are well aware.

In our experience, the EPA's fuel. Search by Manufacturer. Search by make for fuel efficient new and used cars and trucks.

The 2024 BMW 3 Series gas mileage figures can reach up to 25 mpg city and 34 mpg highway in the standard configuration. about the 2024 BMW 3 Series fuel economy in this guide from BMW of Gwinnett Place. All specifications, performance and fuel economy data of BMW M340i (285 kW / 388 PS / 382 hp), edition of the year 2024 until July 2024 for North America, including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc.

Horsepower: 503 hp Torque: 479 lb-ft Experience the 2024 BMW 3 Series MPG Near Pacifica Now that you know what the BMW 3 Series gas mileage is, give BMW of San Francisco a call to arrange to test-drive the BMW 3 Series at our showroom. Before you head over, however, explore our new vehicle specials, so you can save big on your next 3 Series! BMW is updating its B58 six-cylinder engine for the M240i, M340i, and M440i.

Power rises to 386 hp with more torque, while fuel consumption drops. Here's what's new for November 2025.