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

Help! - MPG # will not change

Discussion in 'Prius c Main Forum' started by CA Moonglow, Sep 12, 2013.

  1. CA Moonglow

    CA Moonglow New Member

    Joined:
    Mar 7, 2013
    5
    0
    0
    Location:
    Los Angeles
    Vehicle:
    2013 Prius c
    Model:
    Two
    Today when I was driving to work I noticed that my MPG calculator didn't now change. It stayed at 48.6 through my 30 minute drive to work. I though it was a glitch and would go back to normal. I was driving back home and it stayed and 48.6, it didn't change whatsoever. Has this happened to anyone else? Should I take it to the dealership?
     
    #1 CA Moonglow, Sep 12, 2013
  2. CraigB

    CraigB Member

    Joined:
    Jun 2, 2013
    205
    96
    0
    Location:
    SF Bay Area, CA
    Vehicle:
    2012 Prius c
    Model:
    Four
    This has happened to me twice over one year span. It went back to normal on both occassions after I refilled the gas. I don't know why but the gas refill worked.
     
    #2 CraigB, Sep 12, 2013
  3. CraigB

    CraigB Member

    Joined:
    Jun 2, 2013
    205
    96
    0
    Location:
    SF Bay Area, CA
    Vehicle:
    2012 Prius c
    Model:
    Four
    By the way...mine was stuck at 48.6 as we'll.
     
    #3 CraigB, Sep 12, 2013
  4. Ashley7

    Ashley7 Active Member

    Joined:
    Mar 19, 2012
    545
    222
    0
    Location:
    Oregon
    Vehicle:
    2019 Prius
    Model:
    XLE
    Are you sure you're on ODO, and not on one of the Trip meters? My Trip B, for example, has tracked my average mpg for the life of the car. It certainly wouldn't change on any single commute (in fact, it hasn't change in months). Press the Trip button to cycle through ODO, Trip A, and Trip B.
     
    #4 Ashley7, Sep 12, 2013
    minkus, Erinmarie424, Rob.au and 3 others like this.
  5. ztanos

    ztanos All-around Geek!

    Joined:
    Jan 10, 2013
    3,339
    1,149
    40
    Location:
    Cumming, Georgia
    Vehicle:
    2012 Prius c
    Model:
    Four
    ^ my first thought as well.
     
    #5 ztanos, Sep 12, 2013
    Erinmarie424 and Rob.au like this.
  6. mahout

    mahout Active Member

    Joined:
    Nov 29, 2010
    655
    116
    0
    Location:
    NC
    Vehicle:
    2012 Prius c
    Model:
    Two
    Remember the mpg indication is the mpg overall SINCE YOUR trip odometer was reset. If yo have never rest it and it has a few thousand miles since restting it will require a dramatic change in actual instantaneous mpg. And you can't zero reset the total mileage.
    Try resetting it on the steering wheel for one or both trip registers and check mpg for changes; there will be a dratatic change but wait til it gets out 10 miles or more before believing it.
     
    #6 mahout, Sep 16, 2013
    minkus likes this.
(You must log in or sign up to post here.)