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Less MPG after fuel filter replacement?

Discussion in '1st Gen. Tacomas (1995-2004)' started by TeamRooR, Oct 27, 2011.

  1. Oct 27, 2011 at 6:50 AM
    #1
    TeamRooR

    TeamRooR [OP] Well-Known Member

    Joined:
    Mar 20, 2010
    Member:
    #33597
    Messages:
    56
    Gender:
    Male
    First Name:
    Phil
    Hedgesville, WV
    Vehicle:
    2003 Tacoma TRD 4x4
    K&N intake, rust
    Because I live in the rust belt and the previous owner never changed the fuel filter the front banjo bolt was froze and I could not break it loose. After many cuse words and a can of PB I gave up on getting my fuel filter off and took it to my local mechanic. He put on the Purolator filter I bought from advanced and for the last 6 fill ups I have noticed a decrease in MPG. I track my millage with a Iphone app and I went from the mid to high 18's to 17.5-18 over the past 6 fill ups. I drive a lot for work!

    Any ideas?? Could it be the change in weather?? Could slightly more fuel be flowing easier through the new filter??

    No major concern as it runs a bit smoother now, just curious what others think.
     
  2. Oct 27, 2011 at 7:07 AM
    #2
    Blackdawg

    Blackdawg Dr. Frankenstein

    Joined:
    Dec 31, 2010
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    #48500
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    Monte
    Wyoming/St. Louis
    Vehicle:
    The Trifecta of Taco's
    ALL OF THEM!...Then some more.
    curious..but it could be that we are on winter blend gas now :notsure:
     
  3. Oct 27, 2011 at 8:20 AM
    #3
    TeamRooR

    TeamRooR [OP] Well-Known Member

    Joined:
    Mar 20, 2010
    Member:
    #33597
    Messages:
    56
    Gender:
    Male
    First Name:
    Phil
    Hedgesville, WV
    Vehicle:
    2003 Tacoma TRD 4x4
    K&N intake, rust
    I had noticed a slight decline prior to changing it, it was only noticeable if I looked at it on a line graph.
     
  4. Oct 27, 2011 at 8:24 AM
    #4
    BrokenTusk

    BrokenTusk I support a velociraptor free workplace.

    Joined:
    May 5, 2010
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    #36607
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    Marcelasaurus
    AB, Canada
    Vehicle:
    The Scarlett Whore
    Check Build Thread!!
    probably winter gas
     

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