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Tobo22



Joined: 14 Aug 2006
Posts: 64

Posted: 7/8/08 7:50PM    Post subject: MPG  

oh ya, mpg def decreases. I average about 30mpg, but do 80%city driving. So, i figure it takes off 3-4%mpg.
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Wutachampion



Joined: 28 May 2007
Posts: 462

Posted: 7/8/08 8:08PM    Post subject:  

ok is it just me or did u create a thread and just start talking to yourself?
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xaXA1138



Joined: 16 Jun 2008
Posts: 63
Location: Gotham

Posted: 7/9/08 8:47AM    Post subject:  

^ that is correct.
IBL
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CarbonXe



Joined: 05 Mar 2007
Posts: 6345
Location: Parsippany, NJ

Posted: 7/9/08 8:48AM    Post subject:  

:rofl:

This thread is full of win.
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duck_dodgers_24_5



Joined: 03 Jul 2004
Posts: 9333

Posted: 7/9/08 8:50AM    Post subject:  

he hit new topic instead of postreply go me for the obvious
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Wutachampion



Joined: 28 May 2007
Posts: 462

Posted: 7/9/08 9:12AM    Post subject:  

lol....i thought of that, but then i was like well one would probably change that if they were slightly intelligent. Apparently not.
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CarbonXe



Joined: 05 Mar 2007
Posts: 6345
Location: Parsippany, NJ

Posted: 7/9/08 9:14AM    Post subject:  

Wutachampion wrote: lol....i thought of that, but then i was like well one would probably change that if they were slightly intelligent. Apparently not.

Especially when it says "You must specify a subject when posting a new topic." after you type in the text box and hit submit.
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Wutachampion



Joined: 28 May 2007
Posts: 462

Posted: 7/9/08 9:28AM    Post subject:  

hahahahahaha


IBTL
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Autofashion



Joined: 06 Apr 2005
Posts: 63
Location: AutofashionUSA San Diego

Posted: 7/9/08 4:41PM    Post subject:  

when we had the xA it saved more gas then my honda Fit. I miss it.
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Tobo22



Joined: 14 Aug 2006
Posts: 64

Posted: 7/10/08 7:14PM    Post subject:  

Ok, original poster here, I am stupid apparently. What I did, was I meant to respond to a post in the roof rack thread and hit new topic instead. I havent checked out scionlife since. My bad!
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Wutachampion



Joined: 28 May 2007
Posts: 462

Posted: 7/10/08 7:34PM    Post subject:  

haha its all good. gave us a good laugh.
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CarbonXe



Joined: 05 Mar 2007
Posts: 6345
Location: Parsippany, NJ

Posted: 7/10/08 7:35PM    Post subject:  

Tobo22 wrote: Ok, original poster here, I am stupid apparently. What I did, was I meant to respond to a post in the roof rack thread and hit new topic instead. I havent checked out scionlife since. My bad!

Don't worry, this isn't anywhere near as bad of a fail as the person who actually managed to make some sort of comment.
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Autofashion



Joined: 06 Apr 2005
Posts: 63
Location: AutofashionUSA San Diego

Posted: 7/10/08 9:07PM    Post subject:  

it is pretty funny i was hoping it would of kept going but i guess its been killed :eyebrow:
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cobb



Joined: 16 Apr 2007
Posts: 1343
Location: Richmond, VA

Posted: 7/12/08 5:11PM    Post subject:  

I let my dad drive my xa as Ive been sick the past week with a bad head infection. Got 36 mpg. He doesnt engine brake and shifts too early, 2500 rpms.
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Tobo22



Joined: 14 Aug 2006
Posts: 64

Posted: 7/14/08 11:13AM    Post subject:  

cobb wrote: I let my dad drive my xa as Ive been sick the past week with a bad head infection. Got 36 mpg. He doesnt engine brake and shifts too early, 2500 rpms.

Cobb,

What Rpms do you suggest shifting at? I usually do 2500, but figure I should be taking it to 3000
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cobb



Joined: 16 Apr 2007
Posts: 1343
Location: Richmond, VA

Posted: 7/14/08 1:55PM    Post subject:  

3500 unless a hill, then 4 grand. Shifting too early puts more of a load on the engine and decreases fuel economy. Its not necessarly rpms that makes or breaks fuel economy its throttle position. I try to push the throttle no more than an inch open and wait for the engine to come to speed, when it does, then I shift to the next gear. If not I hold that gear and rpm, if it seems to be slowing down, I upshift. Its always better engine life and fuel economy wise to use too low of a gear vs too high as lugging an engine ruins fuel economy and causes the cylinders to become egg shape.

I take as many seconds as mph I need to travel, so 0-60 I make it take a minute. In some rural areas I will hold it at 3500 in 3rd gear at 35mph til I reach a level spot, then go into 4th. 40mph in 4th gear is the best speed/gear for fuel economy, if your road allows it. Many of the rural roads I travel in va are vacant excecpt for past present and future road kill, so its just me and the trees.
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Tobo22



Joined: 14 Aug 2006
Posts: 64

Posted: 7/14/08 3:43PM    Post subject:  

Hey Thanks for taking the time to write such an informed response. I am def shifting too early and I can feel the engine just die until the car catches up. I will have to watch more closely.

Also, this might be the source of my mediocre 30mpg average. I also do mostly city driving under 5 mile trips and have a roof rack. Thanks again
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cobb



Joined: 16 Apr 2007
Posts: 1343
Location: Richmond, VA

Posted: 7/14/08 6:00PM    Post subject:  

If it dies or chugs when you switch gears, you need to take it higher next time. I think the max torque is at 4200, but in some situations with the gear ratios with steep grades I will take it to 5 grand and hold it a second before switching to second or third as you need to engage the next gear at 3-3.5 grand or you loose your momentinum and the start of the narrow powerband. Plus the hold for an extra second helps it to engage in the next gear.

As for city driving, the secret is to use the throttle and clutch to brake. In situations with 25 and 35 mph limits, I will not shift from 2 for 25 or 3rd for 35 mph areas and let the car roll back down to a stop. Of course I will hard brake if necessary, the secret is to engine brake as it shuts the engine injectors off and spins the accessories like alternator and ac so you get free power and cooling from your gas you previous used to move the car. If the light takes a few minutes to cycle, I will kill it, turn the key back on and as I see my light is changing again, refire and go.

So, light green, 1st, 2nd, 3rd, hold third, then upshift to second, ride brake. Apply more brake as you come to a stop and hit the clutch at next light. If you know the route and lights well, many causes I will roll up at a crawl so as I approach the light or car in front of me I do not have to come to a complete stop and can gas out.

The roof rack mainly effects highway economy from wind resistance. Turns out I have never had to use it, but bought it just incase.
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