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Best MPG segments - Picture Thread

Discussion in 'Prius c Fuel Economy' started by ufourya, Jun 5, 2012.

  1. Mik1

    Mik1 Member

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    Location:
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    Vehicle:
    2012 Prius c
    Model:
    Four
    My best tank so far. The pump showed 8.719 gallons. This brings me to around 58.4 mpg when my MID showed 61.3 mpg. So that is about 3 mpg difference. I guess pumps have their own accuracy as well as my C. Anyway… It says that I’ve covered 48% or 242.1 miles on EV. Was just curious, in that case if to presume that I don’t have an electric motor and battery in my C, I would probably covered about 267.1 miles with the same amount of gas. Which means my “theoretical” mpg would be around 30.7 mpg which is = to Yaris.
     

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  2. jsfabb

    jsfabb Active Member

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    Location:
    Medford, NY
    Vehicle:
    2012 Prius
    Model:
    Three
    Even though it's easier to figure out the difference in mpg (~3), you should really calculate the % difference. Which in your case is 4.96%. Because, as your mileage varies especially in the colder months, percentage is a better indicator. The normal percent difference is about 5%, so you are right there. I just looked at my last 10 fill-ups and mine was 5.3%.
     
  3. Mik1

    Mik1 Member

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    Thanks! Never had a chance to look from % difference point of view. How did you figured out that 5% is normal? Did I miss some discussion in PC?
     
  4. jsfabb

    jsfabb Active Member

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    It was just from reading PC. I'm sure there are threads on this I must have read.
     
  5. JesC

    JesC Junior Member

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    Vehicle:
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    Model:
    Four
    ImageUploadedByTapatalk1348899018.158993.jpg

    My average on the way back from work
     
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  6. RocMills

    RocMills Active Member

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    Location:
    Las Vegas, Nevada
    Vehicle:
    2012 Prius c
    Model:
    Two
    Trip home from work, just a couple of days ago.

    Image014.jpg
     
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  7. 08PriusXSJ

    08PriusXSJ Junior Member

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    Location:
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    Vehicle:
    2008 Prius
    Model:
    One
    This is a used 2012 Prius C2 I just bought with only 20,000 mile on it.
    Today I had the first 140 mile's trip (40% HW and 60% of local). The recorded mpg on the board is 65.7 with average trip speed of 41 mph. first MPG  record of My 12 Prius C2.jpg
     
  8. ztanos

    ztanos All-around Geek!

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    4th revived thread, well done. That's almost a record. :D