Gen 2 (2004-2009) Toyota Prius Forums

Discussion forums for the 2nd Generation 'Iconic' 2004-2009 Toyota Prius. Produced for model years 2004, 2005, 2006, 2007, 2008, & 2009.

  1. Gen 2 Prius Main Forum

    General posts specific to the 2nd Generation 2004-2009 Prius that can't be categorized in the Forums below.
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    1. Generation 1 Prius Discussion

    2. Prius Tax Credit Discussion

    Tombukt2 Latest: Lower intermediate shaft play. How large of a concern before a 1500 mile road trip? Tombukt2, Jun 18, 2026 at 6:50 PM
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  2. Gen 2 Prius Technical Discussion

    Come discuss the technical ins and outs of the 2nd Generation 2004-2009 Toyota Prius and the Hybrid Synergy Drive System.
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    eluo Latest: 2004 Prius Check engine light on. EVAP P0446 eluo, Jun 18, 2026 at 9:45 PM
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  3. Gen 2 Prius Fuel Economy

    Track your fuel economy and share with others your experience with the 2004-2009 Prius' MPG.
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    foreverPriusCar Latest: I love this car… foreverPriusCar, Jun 18, 2026 at 7:40 PM
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  4. Gen 2 Prius Accessories & Modifications

    Looking to "pimp" your ride, or just interested in adding performance modifications? This is the place!
    Sponsored by eBay and the PriusChat Shop
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    1. Prius PHEV Plug-In Modifications

    jarrad reddick Latest: 200A lifepo and 2kw 220V inverter hooked to traction battery? jarrad reddick, Jun 19, 2026 at 12:56 AM
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  5. Gen 2 Prius Care, Maintenance and Troubleshooting

    How to take care of your 2nd Generation 2004-2009 Prius.
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    1. Toyota Prius Service Bulletins - TSBs

    bisco Latest: Cow Stuck Under My Hood? bisco, Jun 18, 2026 at 8:50 PM
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  6. Gen 2 Prius Audio and Electronics

    All the 2004-2009 Prius' electronic goodies - post your questions and modifications here.
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    bisco Latest: Tesla Style Screen to replace MFD and Radio? bisco, Jun 4, 2026
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  7. The File Library

    Upload/Download Files Here
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    Mendel Leisk Latest: 4th gen (2016~2022 model years) Canadian maintenance schedule Mendel Leisk, Jun 7, 2026
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