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BMW M340i MPG

23 BMW M340is have provided 405 thousand miles of real world fuel economy & MPG data.
Click here to view all the BMW M340is currently participating in our fuel tracking program.

BMW M340is For Sale Nearby

  • 2025
  • 28.9 Avg MPG
  • 6 Vehicles
  • 65 Fuel-ups
  • 21,077 Miles Tracked
  • View All 2025 BMW M340is
  • 2020
  • 23.5 Avg MPG
  • 17 Vehicles
  • 1,456 Fuel-ups
  • 383,544 Miles Tracked
  • View All 2020 BMW M340is

Recent Activity

from other BMW M340i vehicles (View All)

Tips

Neutral down a hill

When going down a long hill put your car in neutral and let it coast down the hill.

by chrisw2k5

Read more tips

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