low coolant

  1. Th0mathy
    Thread

    Adding coolant to a (potentially) very low 2nd gen

    I have a 2008 Prius with 215k miles. I was never aware there were two coolant reservoir, and while the hybrid coolant is full, there's no coolant...
    Thread by: Th0mathy, Oct 2, 2025, 8 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  2. Stockingette
    Thread

    Have you fixed engine shaking/rattling Prius 2010 with misfires codes

    Have anybody fixed that problem yet. posted earlier http://www.Priuschat.com/threads/bad-flywheel.209097/ On cold start engine would shake for...
    Thread by: Stockingette, May 29, 2024, 3 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  3. coppercumin20
    Thread

    Coolant reservoir cap was open, 2 weeks later code P1121

    2006 Prius, ~165,000 miles Almost a year ago I got my coolant replaced. 2 weeks ago I noticed the engine coolant reservoir cap was off, and the...
    Thread by: coppercumin20, Feb 10, 2024, 3 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  4. John A
    Thread

    Bar's Leak HG-1 HEAD SEAL Blown Head Gasket Repair

    Hey, so i used this product after i started getting a p3001- cylinder 1 miss fire. originally i cleaned the egr cooler, egr valve and air intake...
    Thread by: John A, Aug 21, 2020, 10 replies, in forum: Gen 3 Prius Main Forum
  5. RichG
    Thread

    (Another) Head Gasket?

    Greetings All! First off, let me say what a great source of information this forum is - I am so glad I found it! I have been reading all the...
    Thread by: RichG, Nov 11, 2019, 1 replies, in forum: Prius v Care, Maintenance and Troubleshooting
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