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Is this low engine coolant?

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Jeff S., Jun 14, 2016.

  1. Jeff S.

    Jeff S. Junior Member

    Joined:
    Jun 11, 2016
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    Location:
    Michigan
    Vehicle:
    2009 Prius
    Model:
    Two
    For the life of me I could NOT find a min/max marker on the engine coolant reservior...

    This is a 2009 Prius... 20160614_175903 (1).jpg
     
  2. dorunron

    dorunron Senior Member

    Joined:
    Jul 17, 2011
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    Location:
    Houston, TX
    Vehicle:
    2013 Prius
    Model:
    Three
    The marks are very hard to see on the Gen II Prius. They are actually facing the engine.

    The best way to check the coolant level is to confirm that the radiator is full. Remove the splash guard over the radiator and then remove the cap. Check it when the engine and coolant is COLD.

    If it is full, it will look like the picture below.

    Rad Fluid 2.JPG
     
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