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Toyota Prius: Fuel consumption

  1. #1
    Alive&Kicking
    Guest

    Fuel consumption

    I have the intention to buy a Prius, and I am very interested in what the
    car really "drinks".
    What are the real figures for driving at a constant speed of 60, 70, 80 and
    90 mph?
    And what is the "lifetime" average?





  2. #2
    B.
    Guest

    Re: Fuel consumption

    > "Alive&Kicking" wrote: 

    In the San Francisco Bay area I saw 50+ mpg, of course the traffic moves
    slowly there compared to mid-valley I-5 (California's Autobahn) and doing
    80-85 there gets about 41 mpg. I'd imagine 90 would put you in the mid-
    30's.

    Now that Texas raised their speed limits to 80 on some stretches of western
    interstates, I'd bet it will be in the mid-30's there too.

    City seems to do best, and slower trafficking cities better still.
     

    Dunno. They took that feature off my '05. Maybe 43 mpg for me - but I
    usually pass everything out there since I own one of those lead foots.

    Of course, some will lie and say they routinely get 70+ mpg and the few
    silver ones in the Bay area belonging to some fuel efficiency organization
    say "100+ MPG" on their doors. You can recognize them by the odd orange
    hand-wrapped wire spools in the trunk area and a bunch of wires going up
    front to the driver and a small console. ;o)

    However, having seen one of those +100 jobbies up close and personal, I'd be
    willing to bet the owner spends much more time on the little console and
    looking for an AC wall outlet to steal, er I mean, plug in to.

    http://www.planetizen.com/node/19829

    B~



  3. #3
    Bob
    Guest

    Re: Fuel consumption

    Alive&Kicking <aub> wrote:
     

    You probably want to look at the mileage database in GreenHybrid.com. In
    the meanwhile, this is what I use for my 03 Prius:

    http://hiwaay.net/~bzwilson/prius/

    However, this data is for an NHW11, the 01-03 Prius. The newer one gets
    better.

    Bob Wilson

  4. #4
    mark_digital©
    Guest

    Re: Fuel consumption


    "Alive&Kicking" <aub> wrote in message
    news:dqkeg.452431$telenet-ops.be... 

    What do you get with the vehicle you use now and what was its EPA rating?


  5. #5
    Alive&Kicking
    Guest

    Re: Fuel consumption

    I have a diesel, consuming 6,0 liter per 100 km (I live in Belgium!!). EPA
    is 5,9 l/100km....
    EPA for the Prius is 4,3 l/100km.
    Unfortunately, I don't have a "formula" to convert liter/100 km into MPG
    (miles per gallon)...


    "mark_digital©" <com> schreef in bericht
    news:com... 



  6. #6
    Glenn
    Guest

    Re: Fuel consumption

    Alive&Kicking wrote in alt.autos.toyota.prius:
     

    From the Wikipedia:

    1 mile per US gallon = 235.208 liters per 100 kilometers
    (http://en.wikipedia.org/wiki/List_of_automotive_superlatives)

    Later on this page, it is noted that the highest US EPA mileage is 61-66
    MPG for the Honda Insight hybrid; this entry notes equivalent EU
    efficiency figures of 3.9-3.6 L/100lm, so it would stand to reason that:

    235.208 / (fuel economy in L/100km) = fuel efficiency in MPG

    and

    235.208 / (fuel economy in MPG) = fuel efficiency in L/100km

    Therefore:

    Alive&Kicking's diesel:
    235.208/6.0 = 39.20133333 = approx. 39.2 MPG

    EU fuel economy for the Prius (based on EPA figures?):
    235.208/4.3 = 54.69953488 = approx 54.7 MPG

    Given these figures, the Prius would thus appear to be almost 40% more
    fuel efficient (54.7/39.2 = 1.395408163 = approx 140%) than A&K's
    diesel.

    --
    Glenn Shaw • Indianapolis, IN USA
    To reply by e-mail, remove "nospam" and swap "cast" and "net"

  7. #7
    Alive&Kicking
    Guest

    Re: Fuel consumption


    "Glenn Shaw" <cast> schreef in bericht
    news:196.97.136... 
    Thank you!!!



  8. #8
    Alive&Kicking
    Guest

    Re: Fuel consumption


    "Bob Wilson" <com> schreef in bericht
    news:1hg2j31.9cmohfr6mz1rN%com... 
    What's the actual price for 1 gallon of gas in the U.S.??



  9. #9
    Bill
    Guest

    Re: Fuel consumption


    "Alive&Kicking" <aub> wrote in message
    news:rQFeg.454145$telenet-ops.be... 
    Where I live it was $2.75 US yesterday.



  10. #10
    Russ
    Guest

    Re: Fuel consumption

    "Bill" <now> wrote in message
    news:com... 
    then I guess "Mission Accomplished" it is for GW and DC...




 

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