Help a Newbie...

Discussion in 'Newbie Forum' started by kycanonist, Aug 6, 2008.

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    kycanonist New Member

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    What are the best ways to get the best gas mileage out of a new Prius?

    We've had ours since Monday and we're getting over 50 mpg on average, so I was just wondering what others have found to make it stay consistently that good.
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    orracle Whaddaya mean "senior" member?

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    There are approximately 4,378 posts on this forum addressing that.:D

    Browse around. The standard hints are:

    --inflate tires to sidewall pressure
    --do NOT speed
    --watch your MFD
    --learn the "pulse and glide" technique
    --no jack rabbit starts, time stop lights

    You're doing fine. The car is your best teacher.
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    bac New Member

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    You've done well thus far at 50 mpg just driving it normally! :)

    Do some searching on this board - you'll find endless techniques to try. Try searching for "pulse and glide" - it's one of the more used techniques to maximize fuel economy.

    Good luck.

    ... Brad
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    kycanonist New Member

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    Okay, I'll start looking up pulse and glide...

    thanks!
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    Mike-4398 New Member

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    From Baltimore:
    If you've purchased a brand new Prius from the dealer and are getting that kind of milage, then I am truely impressed with your 50 mpg. What year is it? 2007, 2008 or 2009?
    Some ideas I've found might be of interest to you:
    If you travel in different states you may find that your m/g will most likely be less. I've found that gasoline in NC gives better m/g than MD blends. Also highway driving gives better milage than city driving. And using the cruise control when ever possible helps. Otherwise just plain old common sense: proper tire pressure (Guess Who?) and consistant regular accelerator & speed control are the true secrets.

    Good Luck. I hope you enjoy yours as much as I do mine.
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    rigormortis New Member

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    yeah your going to get a lot of messages on this one!

    my opinion about inflating the tire pressure to the sidewall : yeah it seems it does improve gas mileage a lot, but it also reduces your "contact patch" to the width of
    a bicycle tire. with the prius seeming to eat tires, i dunno why i would want to make
    it eat more tires, and i do not think the accelerated wear dead center will look good when it comes to a tire warranty claim


    what works for me

    rule #1) do not drive anywhere that is only 5-6 minutes away, the prius has this warmup cycle where its #1 priority in life is to warm up the catalytic converter to operating temperature, and if you keep your trip at 5 minutes, you will probably never break 25 miles per gallon driving it

    i dont have the feet needed to do the pulse and glide, so what i do in the city is to
    stomp on the pedal up to 35-42, let my foot off, and then just lightly keep my big toe
    on the pedal, enough to keep it at the current speed, it keeps the either in neutral or the engine off and battery mode on

    too much battery can hurt mileage too

    when going downhill keep foot off accelerator pedal and do not brake and let all that
    energy go back to the batteries

    set your automatic climate control to 72, the more warm the climate is set at, the more gas the car will burn
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    rigormortis New Member

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    yeah your going to get a lot of messages on this one!

    my opinion about inflating the tire pressure to the sidewall : yeah it seems it does improve gas mileage a lot, but it also reduces your "contact patch" to the width of
    a bicycle tire. with the prius seeming to eat tires, i dunno why i would want to make
    it eat more tires, and i do not think the accelerated wear dead center will look good when it comes to a tire warranty claim


    what works for me

    rule #1) do not drive anywhere that is only 5-6 minutes away, the prius has this warmup cycle where its #1 priority in life is to warm up the catalytic converter to operating temperature, and if you keep your trip at 5 minutes, you will probably never break 25 miles per gallon driving it

    i dont have the feet needed to do the pulse and glide, so what i do in the city is to
    stomp on the pedal up to 35-42, let my foot off, and then just lightly keep my big toe
    on the pedal, enough to keep it at the current speed, it keeps the either in neutral or the engine off and battery mode on

    too much battery can hurt mileage too

    when going downhill keep foot off accelerator pedal and do not brake and let all that
    energy go back to the batteries

    set your automatic climate control to 72, the more warm the climate is set at, the more gas the car will burn
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    Celtic Blue New Member

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    That isn't reflected in other owner's experiences from what I've gathered. Running 44 psig (max sidewall) on the front vs. 35 (sticker) is going to reduce the contact patch by about 20%--hardly to the point of a bicycle tire. Stiffer sidewall means stiffer ride but it also means less treadwear, not more. Owners running this pressure aren't reporting the center bulging wear you describe. It is theoretically possible but I wouldn't expect it anywhere within the max pressure spec.I'm not aware of the Prius eating tires. I am accustomed to cars I drove hard (and modified for performance) going through tread quickly (less than 25k), but I didn't run high pressures in them since I was trying to improve launch...and I was running sticky summer compound tires. I never have understood the pursuit of "50,000+" mile tires. They don't stick when you need it and if you run them that long the rubber is failing due to age. Plus one spell of bad alignment or debris damaging a tire and you face the possibility of replacing a pair anyway. For me 30k to 40k is about right.
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    JimN P719 of ???

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    My 2c: Block your grill. Buy a ScanGauge so you can see what's happening. Get as much of the car covered in VentureShield or 3M film. I set inside temp at 79F in "summer" & low 70's in "winter" which makes the car comfortable enough. I switched to Shell gas for the rebate but the formula may help.

    Since June 8: 2441 miles 42.275 gallons 57.7mpg including two tanks 61mpg or better.
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    sandman New Member

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