IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models
View Poll Results: Mile for FULL tank of gasoline?
200-249
15
7.21%
250-299
39
18.75%
300-349
85
40.87%
350-399
46
22.12%
400+
23
11.06%
Voters: 208. You may not vote on this poll

Mileage for one FULL tank of Gas? (Premium)

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Old 03-27-07, 12:45 PM
  #31  
jimjaix
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Originally Posted by Hartawan
How aggressive is "aggressive", I do the same type of driving as you but I get 100 miles less than you.
Good question lol
Old 03-27-07, 02:31 PM
  #32  
nehal51086
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its a 250
mostly highway to school unless im going out...
so about 3/4 highway and 1/4 city
yes i know thats just a aprox....i havent really ever calculated it
Old 03-27-07, 03:14 PM
  #33  
jimjaix
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What speed are you driving on a freeway?
Old 03-27-07, 04:04 PM
  #34  
RO87
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IS350 Premium 91
250-299
1/2 city/highway

When I drive 'spirited' I usually get around 280....when I drive normally with ECT Snow...I get around 320-350
Old 03-27-07, 05:16 PM
  #35  
nighthawk
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I have 250 and get around 390, but I do almost all highway. For ther person who said 450+ is crazy, its not possible. Okay take that back, I got like 440 one time on a trip from cali to New Mexico, but that was cruising at like 70-75 for the full 440.....doesn't get much better than that. I averaged like 33MPG on that trip which is amazing!!!
Old 03-27-07, 06:31 PM
  #36  
nehal51086
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Originally Posted by jimjaix
What speed are you driving on a freeway?
i curise as much as i can at around 75
Old 03-27-07, 06:43 PM
  #37  
jimjaix
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Damn it I wish I have the curise function, hate steping on the gas pedal
Old 03-27-07, 06:57 PM
  #38  
danger4o5
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I drive a 350 and im getting around 330-360 city/hwy before the light turns on. Do yall know how much is in the reserve and how much farther can you go when you're on the letter E or when the light turns on?
Old 03-27-07, 10:44 PM
  #39  
cc16ue
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is350, 91 premium, and i usually get a little over 300 with 50% city and freeway, avg to be around 22 mpg or so
Old 03-27-07, 10:46 PM
  #40  
cc16ue
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when the light turns on, u usually have another 2 gallons in the tank or so... go check ur miles remaining on the tank, u should be able to go another 20 miles or so, aka 1 gallon left, when that number hits 0, i've done it multiple times, but don't push the limit that much...
Old 03-28-07, 01:16 AM
  #41  
kickin8
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here's mine......
Attached Thumbnails Mileage for one FULL tank of Gas? (Premium)-dsc00012.jpg  
Old 03-28-07, 11:17 AM
  #42  
trant01
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IS350 full tank of 91 is 333 mi. About 75% highway. Seems kinda low huh?
Old 03-28-07, 12:09 PM
  #43  
sirkfc
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It's really hard to gain meaningful comparisons with this poll since both 250 and 350 owners are chiming in, often without saying what they drive.

Second, very few here has run their tank completely empty so your range is just a function of when you decide to fill the tank. If you fill yours when the light first comes on, and I run mine two more gallons on the highway before I fill up, I just got 50 miles more range than you.

And of course there are calibration issues with how much gas is actually delivered at the pump, and whether you are really filling it to capacity each time the nozzle clicks stop. Do you give it one extra squeeze? All that matters...

In any case, the buckets are wide, so that's good, but the poll question is problematic.
Old 03-28-07, 11:01 PM
  #44  
Jay.Diem
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is350

21.7mpg

30%highway / 70% city

91 premium
Old 03-29-07, 06:42 AM
  #45  
Lets Drive
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IS 350

300+ to the tank
20.4 mpg avg on my last refill
93 octane
90% city

Typically traffic. Other days, moderate driving speed at about 5-10 over the limit, usually under 4k rpm and occasional punches of the throttle when there is space to drive.


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