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low power, high fuel consumption

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by DelRay McCully, Mar 9, 2013.

  1. DelRay McCully

    DelRay McCully New Member

    Joined:
    Mar 9, 2013
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    Vehicle:
    2011 Prius
    Model:
    ----USA----
    My wife drives the same route about 350 miles to work, The last trip her 2011 prius lost power and the fuel mileage dropped 15 mpg, there are no warning lite. Any ideas?
     
    #1 DelRay McCully, Mar 9, 2013
  2. cwerdna

    cwerdna Senior Member

    Joined:
    Sep 4, 2005
    12,544
    2,123
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    Location:
    SF Bay Area, CA
    Vehicle:
    2006 Prius
    #2 cwerdna, Mar 9, 2013
  3. danlavigueur

    danlavigueur Junior Member

    Joined:
    Dec 27, 2010
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    Location:
    canada
    Vehicle:
    2005 Prius
    Model:
    Three
    Have you had maintenance done on your car prior this?
    Sometime computer goes or get stuck to low temperature and provide wrong info to the hybrid mode.
    Check aux battery if run down or some wires disconnect.
    Get back to me
    And tel me if youhave your car fixed or it reboot itself correctly
     
    #3 danlavigueur, Jun 4, 2013
  4. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    110,156
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    check the tyre pressures and replace the battery.
     
    #4 bisco, Jun 4, 2013
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