2025 Bmw M340i Mpg

2025 Bmw M340i Mpg. Use our handy tool to get estimated annual fuel costs based on your driving habits. Owner mpg estimates are not yet available for this vehicle.

Research the 2025 bmw m340 at cars.com and find specs, pricing, mpg, safety data, photos, videos, reviews and local inventory. Detailed specs and features for the 2025 bmw 3 series m340i xdrive including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.