#808FORD

My question is for all s.crew cab models 2010-2014 f150 3.5 liter v6 ecoboost mpg's. Now do they all have a combined average of16 mpg?

I'm sorry if this is a dumb question

CreepinDeth

2013 F150 FX4 EB 3.73 rear.
Summer I averaged 17-17.5mpg per tank all "City" mpg's.
Winter I averaged 12-13mpg per tank all "City" mpg's.
Same routes, but we get a winter blend and it's 10% Ethanol all year.

obviously Winter and cold temps affect the engine's efficiency, as it's fall and I'm dropping already to ~16.8mpg for this tank. Chicago suburbs going back and forth to work on suburban roads. I don't use the expressway for anything except for emergency's because we have Govt extortion tollways here.

MPG Performance depends on several factors.
1. Weather temps
2. Blend of fuel (Summer or winter)
3. Drivers ability to keep it out of the boost, or a lead foot.
4. Lots of traffic keeping it in low gears often will keep your mpg's down too.

BCMIF150

2010 didn't have EcoBoost.

Tystevens

I've owned my '11 since the first week of April. It has 35,xxx miles at this point. My average over the 6500 miles I've driven is 17.3 mpg, which is every mile and ounce of gas since I picked it up from the lot and topped it off a block from the dealership.

My commute is about 60/40 city/freeway. My average tank for typical use (no towing, no extended freeway driving) is 18-18.5. My total number also includes about 800 miles of towing my travel trailer, as well as a couple 300 mile freeway trips. Best tank ever is 22 mpg, towing I'm around 10 mpg.

Hope this helps.

TJPlatinumEB

If you look at the window stickers, they pretty much all have a City rated MPG of 16. Some 17, some 15, but most are 16. Then the Highway rating is 20-22 or average of 21. Then in the fine print you can see the combined MPG which is usually in the 17-18 range.