Anyone get 20 mpg with 4.0L V6 ?

The local gas station here doesn't even give you the option of regular gas anymore, everything contains ethanol.

Speaking of which, they are building a cellulosic ethanol plant in the next own. Purportedly, it will be almost energy self-sustaining as it will generate most of the energy (25 Megawatts) it needs from the processing itself and is planned to produce 25 million gallons of ethanol from 315,000 tons of crop residue a year.

The plant is bringing in several much-needed jobs too. The only drawback is that it requires huge amounts of water, in an area that is fast becoming a desert (of course, the corn farmers next door use just as much water).

 

Broke 20 again today, first time with the new wheels and tires. 20.2 Not bad considering I don't drive a lot of hwy miles.

 

21.97mpg on my last tank. Mostly highway.

 

20.17 mpg city, 2010 SR5 Prerunner, V6. Stock everything. Just bought it a few weeks ago, so we will see how she does as time goes on.

 

23.6 mpg on my last tank, .1 mpg shy of my all-time best.



Can you tell when summer gas and warmer temperatures started here in NC?

 

Averaging exactly 20.0 after a month of ownership and 3,000 miles.

 

Finally hit 20mpg on this tank about 70/30 hwy/city truck has 3200 miles on it since last november.

Not bad for a 4x4 I guess.

 

finally got the 20mpg mark for mixed in town and highway. I filled up yesterday and was at 20.4 mpg

I am normaly right around the 19.6 mark. If its all highway then I can get 21.5-22

 

I have a 12, v6 crewcab Prerunner 5speed auto, bonestock 5 k. I drI've between 60 and 70 mph highway flat to very gradual inclines over 85% of the time. The best mpg I have gotten is 19.8 calculated by fill up and divide( only way to calculate with any accuracy.

 

I think I could get 20+ mpg if I drove 60 mph.... That is dangerous here in oil patch Texas. At the very least I would have to be replacing a windshield every 6 months.

 

I am still averaging 30 MPG on the flat(highway between 55 & 60mph) with the only modification of a K&N air filter and NON ethanol gas.

 

I have a 2009 Access Cab Prerunner (stock) and use Mobil 1 oil. I now have over 76,000 miles and continue to get between 19 and 21 mpg. I have been reading the posts about using non-ethanol gas. I might try that and see if I can squeeze another 1 - 2 mpg out of a gallon
.

 

I have a 2012 OR 4x4 with 3,500 miles on it. I was averaging 18.7 using 87 octane E10. My last 3 fill ups I've used 87 octane E0 and have gotten between 20-21 with roughly 60% highway miles, driving 70-80mph, and running the AC.

 

What is your MPG for mixed driving

I average about 100 MPG going downhill

 

22.1 MPG on last tank, doing 70% highway @ 65-70 mph, 30% Suburbs @ 45-50 mph. Truck is at 24XX miles after 1 month of ownership. V6 Prerunner DCSB.

 

I got 24.6MPG highway from reno nv to san diego ca fully loaded. Roughly 70MPH the whole way. Most likely due to headwind/tailwinds. On the drive up I avg about 21MPG.

 

I think I can get 18 mpg avg in the 15-20 year life of the 4.0. I think that's realistic with all the varying uses it will be subjected to.

 

Im not sure for the mixed driving. I live in the country on a rural 4 line highway, go down driveway and get on highway. And that also takes me to work. Dont go to the big city much.

 

I stay about 20-21.5 mpg unless I'm towing or off roading

 

Ain't no freaking way...did you flunk division in school?