Gravelley

Man that high I drive 60% city 40% highway v8 screw 6.5' bed 4x4 with 2.5" level and I'm getting 16.1 that just cause of winter. Usually I get 15.5

byte

Yes, I have both tunes and was told to try the tow one as some find it gets better mileage than the economy tune... and so far the tow tune is better on gas for me


If you use a smart phone you can record you fuel ups right at the pump... then it tracks all the data for you


https://www.fuelly.com/


here are my stats but had to guestimate the first fill as I missed one... http://www.fuelly.com/driver/byte/f150

Martiangod

Winter
16 l / per 100, slide in camper on back that is 2 feet above cab
Summer, no camper, 13 l / per 100
Towing camp trailer, 20 l / per 100
40/60 Mix city highway
Lifetime average 18 l / per 100... I tow alot
Reg gas, Hi Test makes no diff


5.0 Screw, 3.73 e locker, Goodyear AT/S tires

130428

Lifetime average is 15.5 L / 100km (24,000 kms - 50% highway 50% city)
Current 17.7 - 18 L /100km
95% city
temperature: 0 to -20C
Some 4x4, some remote start, lots of waiting for wifey
2013 Lariat EB 3.73, all stock
Checked tire pressure 2 weeks ago, was down to 32-33psi, cranked it up to 40psi.

I have seen down to 10-11L / 100km at 120 on the highway, but a strong headwind can kill that in no time. if you can see the trees on the side of the highway slightly moving (because of the wind), you've lost 2-3L / 100km!

'BertaTough

Hey y'all. thought id finally make an account after creeping for a year lol.

So my 2012 fx4 with 5.0L gets about 14-15.7 L/100km. An thats running 60/40 h/c.
On the other hand the wifes 2013 fx4 eco only gets 16-16.6 doing the same driving. It's been a cold winter. So who knows how it'll be in a regular winter.

When we got the eco in september, it was getting just over 12 L/100km. My 5L gets about 13.5 all summer

BosMan

90-95 % Highway
5 - 10 % City
Currently getting 15L/100Km
Been as low as 13 in the summer
I was getting 16L/100km this winter before I got the Undercover Flex installed in late December.
'09 SCREW 4x4 5.4L

Butters_33

iTrader: (1)

Current temps Celsius: -20 day, -30 night
City driving: 5% (50-60 km/hr)
Highway driving: 95% (95-105 km/hr)
5.0L V8, 3.73 gears, all stock
15L/100KM

During the summer months I will easily get around 11-12L/100KM traveling at the same speeds. I cringe to see the winter fuel economy, especially considering my daily commute to work is 45 km one way.

Darkz

this is a good post man, I was always wondering how mine sit compare to others.

Currently parked for a month now,

was between 13.5-14.4 L/100km (70% Highway, 30% City)
2013 ECO FX4 3.55
Intake/Downpipes/Exhuast
33"
SSI snow/Ice Tune.

also changed my spark plug last week, I will need some new readings in the next few weeks.

bzzr2

2014 5.0 3.55 4x4 reg cab short bed 2inch lift all around

1st tank showed 15L/100k avg for the tank, on 2nd tank now, showing 14L/100k. reg gas, temps -10c to -20c. will report more in a few months after break in.

ns_redneck

current right now is 18.5L/100km and thats all city driving, and alot of ideling to let it warm up. when it warms up i am around 14.5L/100km. but when i go on vacation back home i can get around 11.5L/100km for my 18 hour straight drive on the highway. my lifetime average is 14.9L/100km. i have never reset it since i got the truck 3 years ago.