Hi everyone,
Thanks for the warm welcome. My 04 F150 w/4.2L, 4x2 Auto with a touno cover and only has 50K and i am hopeing someone can help me with why I am getting 11-12 MPG in town. I am 63 and drive 13 minutes to work and back each day, no freeway. I discovered what I think is pour milage. i am slow to stop and slow and smooth with my take offs. Just changed the oil and air filter. I looked at #1 plug and its in specs (052-056) but quite brown in color.
Any help would be appreciated.
Chris

 

Your truck weighs over 5000 pounds.
Not a compact small light weight car.
Nothing wrong with the mileage in town stop and go.
Nothing wrong.
Enjoy the truck.