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Fuel economy

Discussion in 'Gen 3 Prius Fuel Economy' started by Rich1257, May 1, 2015.

  1. Rich1257

    Rich1257 New Member

    Joined:
    May 1, 2015
    1
    0
    0
    Location:
    Providence, RI
    Vehicle:
    2010 Prius
    Model:
    III
    Any suggestions? I have 2010 Prius III. I remember when it was new and I did a fill up I'd get over 500 miles a tank. Now when I fill up it's about 430. My maintenance is up to date, tires, pressure, and driving habits are good. Is the car just getting old, I do have 125k miles on it
     
  2. fuzzy1

    fuzzy1 Senior Member

    Joined:
    Feb 26, 2009
    17,325
    10,171
    90
    Location:
    Western Washington
    Vehicle:
    Other Hybrid
    Model:
    N/A
  3. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    108,918
    49,500
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    could be your tank isn't holding as much as it used to. are you still getting good mpg's? has your driving pattern changed to mostly uphill?