IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

IS350 with 24.3 mpg 70% Higway.

Old 05-29-15, 11:38 AM
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MWIS350
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Default IS350 with 24.3 mpg 70% Higway.

Running great lately going 60-70 mph on Higway.
Old 05-29-15, 11:45 AM
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Gville350
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I'm assuming you are happy with this result? Because I would be. LOL!
Old 05-29-15, 12:10 PM
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MWIS350
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Oh yeah happy. My wife got 07 Is250 and she also get 24.5 mpg.
Old 05-29-15, 12:17 PM
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think my 08 was rated at 18/25 so that's pretty darn good
Old 05-29-15, 12:31 PM
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I do 90% city driving, and am happy to see 20MPG!!!
Old 05-29-15, 12:48 PM
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Ants350
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I recently got 30mpg really good cant believe it.
Old 05-29-15, 01:10 PM
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MWIS350
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Originally Posted by Ants250
I recently got 30mpg really good cant believe it.
That is even better nice.
Old 05-29-15, 01:28 PM
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GaBill
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I typically get 25 to 26 on the Interstates (70 to 75 mph). But that drops to 18 in town. I have never had a car with such different results. (07 LS460). Wonderful road car.
Old 05-29-15, 02:12 PM
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MWIS350
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Some people think Is350 had bad gas milage. Depend on how you drive.
Old 05-29-15, 02:27 PM
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UniSlayEX
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Originally Posted by MWIS350
Some people think Is350 had bad gas milage. Depend on how you drive.
Absolutely! I get about that same MPG. Just note the calculator is a little off, you could be getting better results. I recently took a trip up north (from SoCal) and just hit cruise control a little over 70mph... Made it in one tank too!
Old 05-29-15, 04:36 PM
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MWIS350
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Very nice. I average 23-24mpg.
Old 05-29-15, 06:31 PM
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I beat my personal best from last year 7.2L/100km, did 6.0L/100km 90%hwy

ya screen needs to be clean
Old 05-29-15, 09:18 PM
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MWIS350
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Originally Posted by JV6
I beat my personal best from last year 7.2L/100km, did 6.0L/100km 90%hwy

ya screen needs to be clean
Is that Euopean reading mpg?
Old 05-29-15, 11:12 PM
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The in-car gauge is not accurate guys. You must use the pump and odometer method. I use an app called Fuelly that is very handy for this.



My personal best for a tank of fuel is 30.5 MPG (7.7L/100km) with no tailwind or drafting.

Last edited by hocheung20; 05-29-15 at 11:15 PM.
Old 05-29-15, 11:38 PM
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MWIS350
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Originally Posted by hocheung20
The in-car gauge is not accurate guys. You must use the pump and odometer method. I use an app called Fuelly that is very handy for this.



My personal best for a tank of fuel is 30.5 MPG (7.7L/100km) with no tailwind or drafting.
A friends told me about that before.

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