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xB, reaching 3000 RPM's while going 70 MPH, way too high,

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Old 03-26-2011, 07:57 PM
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Originally Posted by snowromance
its not a problem. just an unappealing aspect of the vehicle. i love everything about the b except the screaming freeway RPMs.

i could care less how it affected acceleration or the shift from 4th to 5th or anything. if i could just run 70mph at no more than 3000k rpm i'd be in heaven.
It just makes our cars ever more head turning when cruising on the freeway hearing a monster commanding the lanes (especially with choice of exhaust!) Plus, MPGs are still relatively high at 70mph compared to other average cars.
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Old 03-27-2011, 04:26 AM
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Originally Posted by elusivebb05
Simply turn the music up. That's how I drown mine out haha.
i know, isn't it sad :-( you can't even listen to music and have a comfortable conversation in the b at freeway speeds.

it's really the only big thing i'd change about the vehicle. im at like 4000rpm at 75mph and it sucks.
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Old 02-19-2012, 03:33 AM
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Final drive is really low, that's why most complain to Scion to put a five speed auto in it.
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Old 02-20-2012, 03:33 AM
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Or a six speed manual....
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Old 02-23-2012, 11:54 AM
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The whiny engine compliments the wind and road noise at 70.
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Old 03-04-2012, 01:22 PM
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Default Im searching to see how to install 5 or 6 speed auto tranny

Originally Posted by snowromance
so what would you have to do to lower the RPMs in 5th gear. I'm at the point where I'm ready to pay somebody to take the tranny apart and make 5th gear taller or something.

what can you do?
If any one with compatible tranny that will fit 09 or 10 xb let me know. I bilve with 5 speed auto I will be able to get 70M/H at 17K RPM that will put gas consumption at 50 M/H
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Old 03-04-2012, 07:28 PM
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Sorry for not resisting the urge to jump on that last post but.... 17K rpm would surely be something to see out of these 1.5 litre engines....
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Old 03-04-2012, 08:10 PM
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Originally Posted by sammydad1
Sorry for not resisting the urge to jump on that last post but.... 17K rpm would surely be something to see out of these 1.5 litre engines....
09 Xb equipped with 2.4l with 2.4 L and not 1.5L..
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Old 03-05-2012, 05:29 PM
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You're not paying attention. No streetable car engine is capable of spinning 17,000 rpms.
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Old 03-08-2012, 09:43 AM
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I would suggest getting bigger tires.
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Old 03-10-2012, 10:03 PM
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my car's pretty damn quiet compared to most stock econo cars and mine is slammed, intake, header, full exhaust..... TONE of exhaust and one's expectations of a 14k car is ya'lls issue here.
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Old 03-12-2012, 01:39 AM
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LOL well said....these are relatively quiet even with IHE mods
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Old 03-12-2012, 09:18 PM
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Originally Posted by Sciond
LOL well said....these are relatively quiet even with IHE mods
if equipped with the "correct" exhaust resonator/ muffler combo.


I have Stock tC resonator and 2.25 piping to a DC Sports Twin loop muffler. very nice no rice!
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Old 03-13-2012, 06:56 PM
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Originally Posted by hotbox05
if equipped with the "correct" exhaust resonator/ muffler combo.


I have Stock tC resonator and 2.25 piping to a DC Sports Twin loop muffler. very nice no rice!
LOl I could see that
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Old 03-19-2012, 10:13 PM
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Originally Posted by kathleenkb
we go 70MPH, and 3000 RPM's are registering which seems very high! we think there must be transmissn problem (car only has 33,000 miles on it). so we dont think the Overdrive actually works. it never freewheels when throttle is released, instead the engine brakes the car hard enough to move me forward slightly. we get only 28 miles to gallon at going 70. I need some advice, please! kathy.brady5@verizon.net
That sounds normal. The mpg sounds normal too. Don't waste your time/money thinking too much of it.
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Old 03-22-2012, 08:37 PM
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28mpg is low. I just averaged 33mpg going 73mph over the course of 400 mi according to my ultra gauge...
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Old 03-23-2012, 06:07 PM
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depends on terrain
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Old 08-13-2012, 03:28 AM
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Doing some research on this subject and glad I ran across this thread. I bought an 05' XB new in the same year that has an automatic tranny and I just bought an 06' with a manual tranny. The manual tranny runs at higher rpm's than the automatic and I was just wondering if it is normal. I love both on them and plan on keeping them for a long time!
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Old 09-06-2012, 02:36 PM
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Same deal with my '05 manual. 65 mph at 3k rpm on interstate getting 34 mpg.
Around town shifting gears, getting 32 mpg. When I first got the xB I thought something
was wrong. I think as the car was designed for Japan first, city and rural driving was most important. A 6th. gear would have been nice for U.S.
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Old 09-20-2012, 02:56 PM
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Default overdrive on the XB

i read all of my replies, thanks! while driving say around 70mph, how do i "turn the overdrive off or on"? to tell ya the truth, all i do is drive, go 70, how does a person turn this overdrive on or off or should I even worry about it? i love the XB, but i guess i was expecting a less of a scream of a drive, like a smooth drive.
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