2004 f150 5.4 3v 7mpg

Asked by Nathan Dec 29, 2018 at 03:49 PM about the 2004 Ford F-150 XLT SuperCrew 4WD

Question type: Maintenance & Repair

I'm only getting about 230 miles off a tank of gas
I've changed plugs, oil, air filter, map sensor, air
filter, fuel filter and nothing seems to help.

2 Answers

F_O_R answered 5 years ago

Have you looked for a fuel leak? Is this city driving with a lot of idling?

Mark helpful

Your Answer:

Related Questions

  • 2004 f150 5.4 3v 7mpg 2 Answers

    I'm only getting about 230 miles off a tank of gas I've changed plugs, oil, air filter, map sensor, air filter, fuel filter and nothing seems to help.

    2004 Ford F-150 XLT SuperCrew 4WD

    -

    Maintenance & Repair

  • 05 f150 5.4 3v 1 Answer

    Bought this truck a couple years ago after the 1st oil change it started tapping an rattleing so now thats its paid for time to fix it rite orderd a kit that came with phasers,chains,guides,tensio...

    2005 Ford F-150 Lariat SuperCab

    -

    Maintenance & Repair

  • 2004 f150 5.4 3v charging issues 1 Answer

    Long story short, engine went out and needed to be replaced. I replaced it. Now im having a strange charging issue. It wont charge past 12.12 volts UNLESS... I remove the alternator cable from the ...

    2004 Ford F-150 Lariat SuperCrew 4WD

    -

    Maintenance & Repair

  • 2004 f150 5.4 7 Answers

    2004 f150 5.3 running rough misfiring changed coils didn’t help can unplug all coils on passenger side the motor don’t charge unplugged all the fuel injectors no change unplugged any one drives si...

    2004 Ford F-150 Lariat SuperCrew 4WD

    -

    Maintenance & Repair

  • Will a 2004 Expedition 5.4 "drop in" replace F150 5.4? 13 Answers

    I have a 5.4 F150 my son just bought with a blown engine. my question is, I have found a good low miles 2004 expedition 5.4 engine, what all must be changed to engine swap?

    2004 Ford F-150 FX4 Ext. Cab 4WD

    -

    Maintenance & Repair

Shortcuts

Search Ford F-150 Questions

CarGurus Experts

  • #1
    OJ
    Reputation
    42,460
  • #2
    Gene Arnett
    Reputation
    16,040
  • #3
    Rowefast
    Reputation
    15,840
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 1500
171 Great Deals out of 5,940 listings starting at $3,995
Used GMC Sierra 1500
128 Great Deals out of 6,854 listings starting at $3,975
Used Ford F-250 Super Duty
27 Great Deals out of 1,201 listings starting at $8,995
Used Toyota Tundra
47 Great Deals out of 1,145 listings starting at $5,999
Used Toyota Tacoma
54 Great Deals out of 1,033 listings starting at $8,708
Used Dodge RAM 1500
4 Great Deals out of 80 listings starting at $4,000
Used Ford Ranger
15 Great Deals out of 1,439 listings starting at $2,888
Used Ford Mustang
49 Great Deals out of 1,268 listings starting at $4,995
Used Chevrolet Silverado 2500HD
20 Great Deals out of 1,146 listings starting at $8,999
Used GMC Sierra 2500HD
17 Great Deals out of 1,712 listings starting at $12,900
Used Ford F-350 Super Duty
36 Great Deals out of 2,603 listings starting at $8,888
Used Ford Explorer
81 Great Deals out of 2,024 listings starting at $2,999

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.