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Hummer H3 MPG

124 Hummer H3s have provided 1.8 million miles of real world fuel economy & MPG data.
Click here to view all the Hummer H3s currently participating in our fuel tracking program.

Hummer H3s For Sale Nearby

  • 2010
  • 14.8 Avg MPG
  • 1 Vehicle
  • 7 Fuel-ups
  • 1,538 Miles Tracked
  • 2009
  • 14.4 Avg MPG
  • 10 Vehicles
  • 1,008 Fuel-ups
  • 213,816 Miles Tracked
  • 2008
  • 13.8 Avg MPG
  • 29 Vehicles
  • 1,623 Fuel-ups
  • 359,553 Miles Tracked
  • 2007
  • 14.5 Avg MPG
  • 36 Vehicles
  • 2,363 Fuel-ups
  • 642,391 Miles Tracked
  • 2006
  • 14.0 Avg MPG
  • 48 Vehicles
  • 2,522 Fuel-ups
  • 609,358 Miles Tracked

Recent Activity

from other Hummer H3 vehicles (View All)

Tips

Don't fill your tank up all the way

By doing this, you carry around extra weight in your car. Fi... ...

by TotallyCRZ

Read more tips