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13 MPG?

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Old Aug 25, 2019 | 12:18 PM
  #46  
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From: medford oregon
If the LOM is optimistic and it's showing me 13 MPG that is not a good thing. I use Stanadyne lubricity formula on every fill up and try to get fuel from places that go through a lot of it. I really don't know where to go from here, Ill be ripping every piece of EPA bull**** off the truck when the warranty is gone and I know that will help but it would be nice to know why I'm getting such low numbers.
 
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Old Aug 25, 2019 | 12:27 PM
  #47  
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Originally Posted by voodoolord
If the LOM is optimistic and it's showing me 13 MPG that is not a good thing. I use Stanadyne lubricity formula on every fill up and try to get fuel from places that go through a lot of it. I really don't know where to go from here, Ill be ripping every piece of EPA bull**** off the truck when the warranty is gone and I know that will help but it would be nice to know why I'm getting such low numbers.
My only suggestion would be to hand calculate a few tanks.
 
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Old Aug 25, 2019 | 12:46 PM
  #48  
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From: medford oregon
Originally Posted by ForCal
My only suggestion would be to hand calculate a few tanks.

I think you're right.
 
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Old Aug 25, 2019 | 08:34 PM
  #49  
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I hand calculated that trip at almost dead on, but I also calibrated my LOM when I first got the truck. It's very easy to do in the engineering menu.
 
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Old Aug 25, 2019 | 08:47 PM
  #50  
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Originally Posted by Tricon
I also calibrated my LOM when I first got the truck. It's very easy to do in the engineering menu.
What and where is that?
 
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Old Aug 25, 2019 | 09:57 PM
  #51  
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Quick Google search will tell you how to get in, IIRC (it's been a couple years) you hold the ok button on the steering wheel and turn the ignition to acc. The menu should pop up and you can change the AFE setting, stock should be around 1000, you can add or subtract to dial it in.
 
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Old Aug 25, 2019 | 11:35 PM
  #52  
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Originally Posted by ForCal
What and where is that?
https://www.ford-trucks.com/forums/1...l#post18092841
 
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Old Aug 26, 2019 | 12:04 AM
  #53  
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Originally Posted by Tricon
Quick Google search will tell you how to get in, IIRC (it's been a couple years) you hold the ok button on the steering wheel and turn the ignition to acc. The menu should pop up and you can change the AFE setting, stock should be around 1000, you can add or subtract to dial it in.

Thank you.
 
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Old Aug 26, 2019 | 07:31 AM
  #54  
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Originally Posted by voodoolord
Ha! I thought that was autocorrect gone wrong. Mine has black Micheline's factory. If the gassers are getting better MPG I'm going to be pissed.
Not really getting netter mileage. I just had a 6.2 as a rental for 2 weeks and to 12mpg around town taking in it easy. My 6.7 with the 3.55 gears I see 13.5 - 15 around town. Hook up a trailer and you wont be pissed that you have the 6.7. After 2 weeks of the crappy ride in 2019 F250 6.2 CCSB I am so happy to be back in my 2017 F350 CCLB with the 6.7.

To the OP. I get 13-15 around town and 18 or so highway. 12.5 towing my 6500lb camper.
 
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Old Aug 26, 2019 | 10:25 AM
  #55  
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First tank was 700 DTE. Would have gotten it too if I wasn't afraid to run it down to zero (I have since learned, that means you have six gallons left, on the 48 gallon tank). Haven't gotten anything above 600 DTE from a fill up now. But... that first tank was from the Dealer in Denver, CO, headed east, so it was all, or mostly, slightly down hill, and all highway.
 
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