Gen 2 Gas Mileage

[camo4stealth]

Only 500 miles so far, 17.5 mpg

 

[isis]

There is a hidden feature on F-150's called "Engineering Test Mode." You can change certain features within this mode and the fuel mileage calculation is one of them. The link below has good info on how to make the change. Post #60 is a good starting point. It does take some trial and error to get the truck into test mode unless your lucky the first time you try. I was not but I figured it out. ForScan isn't needed, the tool built into the truck. I've only changed my fuel calculation but you can google "Engineering Test Mode" and get much more info if you want to delve into it.

https://www.fordraptorforum.com/threads/forscan-changes-tweak-your-truck.52149/page-60#post-1288182

This link will show you how to calculate the number to enter to achieve more accurate MPG numbers.

https://www.f150forum.com/f118/fix-inaccurate-mpg-display-2-minutes-421912/

That’s pretty neat.

 

[09facivicsi]

I bought my 19 raptor used at 5900 miles and was only able to squeeze 14.5 MPG according to the trip computer, and I drive very conservatively. Just filled up 33.5 Gals and computer estimates 490 for this tank. I feel like this is not normal, any thoughts?

 

[Keith Buckman]

14.5 mpg over my last 6,636 (if not more). I use sport, normal, mud, and weather. Tuned to 589/640.

 

[Sethrad]

16+ around town. 20+ on freeways doing 75+.

 

[Neil Casa]

There is a hidden feature on F-150's called "Engineering Test Mode." You can change certain features within this mode and the fuel mileage calculation is one of them. The link below has good info on how to make the change. Post #60 is a good starting point. It does take some trial and error to get the truck into test mode unless your lucky the first time you try. I was not but I figured it out. ForScan isn't needed, the tool built into the truck. I've only changed my fuel calculation but you can google "Engineering Test Mode" and get much more info if you want to delve into it.

https://www.fordraptorforum.com/threads/forscan-changes-tweak-your-truck.52149/page-60#post-1288182

This link will show you how to calculate the number to enter to achieve more accurate MPG numbers.

https://www.f150forum.com/f118/fix-inaccurate-mpg-display-2-minutes-421912/

Thank You for this info....Mine is at least 1 mpg off.

 

[King Paul II]

2018 13.5

 

[Ricoman]

I averaged 11 in the Gen 1

LMAO..finally someone that drives worst than me.. I average 12 in my GEN1 and 14 if I want to fall asleep at the wheel....15...hahaha...does that number even exist?

 

[NeoLeo]

Between 15.1-16.1 MPG using 93 Octane on mixed highway, city driving. The dash MPG gauge is about 1-2 MPG high.

 

[RC Blk Bird]

Gen 1 16 city 17.5 hwy
Gen 2 18 city 19.5 hwy

Mainly drive in normal mode w steering set to sport for heavier input. I don't drive in sport or like an ******* all the time as I don't like buying tires every 20k.