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Hummer H3 MPG

193 Hummer H3s have provided 1.5 million miles of real world fuel economy & MPG data.
Click here to view only the Hummer H3s with MPG currently participating in our fuel tracking program.

  • 2010
  • 14.8 Avg MPG
  • 4 Vehicles
  • 7 Fuel-ups
  • 1,538 Miles Tracked
  • 2009
  • 14.9 Avg MPG
  • 15 Vehicles
  • 553 Fuel-ups
  • 114,569 Miles Tracked
  • 2008
  • 13.8 Avg MPG
  • 57 Vehicles
  • 1,436 Fuel-ups
  • 321,725 Miles Tracked
  • 2007
  • 14.6 Avg MPG
  • 55 Vehicles
  • 2,065 Fuel-ups
  • 585,005 Miles Tracked
  • 2006
  • 14.1 Avg MPG
  • 62 Vehicles
  • 1,901 Fuel-ups
  • 476,001 Miles Tracked

Recent Activity

from other Hummer H3 vehicles (View All)

Tips

Oil matters

Select 0W oil and do not fill top line if your engine does n... ...

by maanma

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