Gen 3 Prius Fuel Economy

Averaging over/under the EPA's rated 50 MPG in your 2010, 2011, 2012, 2013, 2014, & 2015 3rd Generation Prius? Track your fuel economy and share with others your experience with the Prius' MPG.

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  1. Sticky Threads
  2. F8L
    Sticky

    calculated vs. computer MPG - Please post your results

    F8L, Jul 10, 2009 ... 65 66 67
    Replies:
    1,336
    Views:
    994,042
    ASRDogman
    ASRDogman
    Feb 20, 2026
  3. Tideland Prius
    Sticky

    3rd Generation Prius Annual FE Statistics

    Tideland Prius, May 18, 2010 ... 3 4 5
    Replies:
    96
    Views:
    154,321
    Bill Norton
    Bill Norton
    Apr 1, 2024
  4. cwerdna
    Sticky

    Why mileage gets worse in winter

    cwerdna, Oct 30, 2011 ... 7 8 9
    Replies:
    169
    Views:
    266,945
    Extricator
    Extricator
    Mar 14, 2024
  5. F8L
    Sticky

    Low Rolling Resistance replacement tires: Current List

    F8L, Apr 17, 2011 ... 75 76 77
    Replies:
    1,539
    Views:
    1,402,224
    Paul33570
    Paul33570
    Mar 13, 2023
  6. RadioMan
    Sticky

    Max MPG Driving Techniques Youtube Video

    RadioMan, Apr 13, 2010 ... 8 9 10
    Replies:
    183
    Views:
    278,104
    PRIUS FOR EVERYONE hum...
    PRIUS FOR EVERYONE hum...
    Mar 1, 2022
  7. Britprius
    Sticky

    Low Rolling Resistance replacement tyres (Europe)

    Britprius, Jan 24, 2013 ... 11 12 13
    Replies:
    259
    Views:
    268,436
    R-P
    R-P
    Jan 12, 2021
  8. cwerdna
    Locked Sticky

    Fuel economy complaints/queries? Please copy, paste & answer these questions, esp. if you're new

    cwerdna, Mar 1, 2010
    Replies:
    0
    Views:
    73,200
    cwerdna
    cwerdna
    Mar 1, 2010
  9. Normal Threads
  10. Jim7812

    2010 Prius mileage has dropped by 5 mpg

    Jim7812, Mar 13, 2026
    Replies:
    12
    Views:
    1,284
    Mendel Leisk
    Mendel Leisk
    Apr 3, 2026
  11. Purrius

    Fuel Economy Drop After Speed Sensor Replacement

    Purrius, Feb 16, 2025 ... 2 3
    Replies:
    44
    Views:
    10,644
    rjparker
    rjparker
    Mar 2, 2026
  12. DanielR

    Low MPG after swapping out the stock intake manifold with the 37054 revision. 2010 III

    DanielR, Feb 16, 2026
    Replies:
    10
    Views:
    961
    bisco
    bisco
    Feb 23, 2026
  13. Roger Elliott

    2015 Prius on replacement battery not getting good mpg

    Roger Elliott, Feb 2, 2026
    Replies:
    15
    Views:
    1,328
    bisco
    bisco
    Feb 15, 2026
  14. Ricky H

    2010 Prius getting low mileage

    Ricky H, Dec 19, 2025
    Replies:
    8
    Views:
    1,519
    Ricky H
    Ricky H
    Feb 13, 2026
  15. C Clay

    The effect of removing wheel covers

    C Clay, Dec 23, 2025
    Replies:
    18
    Views:
    1,984
    ASRDogman
    ASRDogman
    Jan 18, 2026
  16. aolm

    0 "miles to empty" = 50+ miles to go before running out...

    aolm, Nov 29, 2017 ... 2
    Replies:
    37
    Views:
    34,352
    Mendel Leisk
    Mendel Leisk
    Nov 29, 2025
  17. Paul Gregory

    How far did you get on "empty?"

    Paul Gregory, Apr 5, 2024 ... 2
    Replies:
    24
    Views:
    6,306
    fuzzy1
    fuzzy1
    Nov 26, 2025
  18. Darklandscape

    pulling cells from a 4th gen battery

    Darklandscape, Jun 1, 2023
    Replies:
    19
    Views:
    10,435
    johnHRP
    johnHRP
    Oct 9, 2025
  19. Frank MM

    Only 38 mpg right now

    Frank MM, May 17, 2025
    Replies:
    18
    Views:
    4,430
    Mendel Leisk
    Mendel Leisk
    Sep 28, 2025
  20. C Clay

    Accurate MPG

    C Clay, Sep 6, 2025
    Replies:
    7
    Views:
    1,780
    Mendel Leisk
    Mendel Leisk
    Sep 8, 2025
  21. srdamodaran

    MPG indicator while driving is not consistent

    srdamodaran, Aug 24, 2025 ... 2
    Replies:
    27
    Views:
    5,041
    Grit
    Grit
    Aug 28, 2025
  22. Nate Ramos

    Tire advice: Nokian WRG5 vs. Michelin CrossClimate2 ?

    Nate Ramos, Jul 17, 2025
    Replies:
    0
    Views:
    2,654
    Nate Ramos
    Nate Ramos
    Jul 17, 2025
  23. Ryan Thornton

    17” versus 15” wheels

    Ryan Thornton, Jun 13, 2025
    Replies:
    3
    Views:
    2,804
    Mendel Leisk
    Mendel Leisk
    Jun 28, 2025
  24. Corn_Popped

    Tire Report: Accelera "Eco Plush"

    Corn_Popped, May 9, 2025 ... 2
    Replies:
    35
    Views:
    7,646
    Grit
    Grit
    May 17, 2025
  25. GardenWeasel

    Michelin Defender tires report

    GardenWeasel, Apr 9, 2017 ... 3 4 5
    Replies:
    90
    Views:
    102,714
    ASRDogman
    ASRDogman
    Apr 27, 2025
  26. Mike Mayo

    Lost 10mpg After Replacing 12V Battery

    Mike Mayo, Jul 10, 2022 ... 2
    Replies:
    29
    Views:
    14,983
    nicoj36
    nicoj36
    Apr 24, 2025
  27. AdrianMBrown

    Please list your tips for better MPG in the winter.

    AdrianMBrown, Dec 13, 2011
    Replies:
    13
    Views:
    17,979
    Abarnabe
    Abarnabe
    Apr 7, 2025
  28. Oma9227

    2010 Prius Mileage Going Worse

    Oma9227, Mar 3, 2025
    Replies:
    13
    Views:
    3,918
    nicoj36
    nicoj36
    Apr 1, 2025
  29. Cameron124578

    Estimated miles left in tank vs. actual miles

    Cameron124578, Jan 29, 2025
    Replies:
    15
    Views:
    3,928
    Paul Gregory
    Paul Gregory
    Feb 1, 2025
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