1. Attachments are working again! Check out this thread for more details and to report any other bugs.

confused with mileage

Discussion in 'Gen 2 Prius Fuel Economy' started by priusma, Jun 3, 2010.

  1. priusma

    priusma Junior Member

    Joined:
    Sep 20, 2009
    24
    6
    0
    Location:
    california
    Vehicle:
    2005 Prius
    Model:
    N/A
    Hi all, I've had a few 500 mile tanks but usually they are in the upper 400's. This current tank though is down to three blips, only 240 miles since fill up, but the screen says 50 mpg average. Huh? Can you help me understand this? Thanks a bunch/
     
  2. gdbelden

    gdbelden Gator Hator

    Joined:
    May 29, 2008
    66
    69
    0
    Location:
    Virginia
    Vehicle:
    2008 Prius
    Model:
    N/A
    My guess is that it has to do with the bladder in the tank. This can effect how much gas you were able to pump in the tank at your last fill up
     
  3. nerfer

    nerfer A young senior member

    Joined:
    Mar 1, 2006
    2,505
    233
    28
    Location:
    Chicagoland, IL, USA, Earth
    Vehicle:
    Other Non-Hybrid
    Model:
    N/A
    The last time you filled up the pump probably clicked off a little early.
    Is 50 mpg normal for you?
     
  4. richard schumacher

    richard schumacher shortbus driver

    Joined:
    Mar 27, 2004
    7,663
    1,038
    0
    Location:
    United States
    Vehicle:
    2004 Prius
    Model:
    N/A
    Or the bladder folded up oddly. It'll probably be fine again at the next fill.