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coolant engine

  1. Priski
    Thread

    Massive Coolant Leak!!! Please help. (Now $4,000 Engine Repair!!!)

    Currently, no coolant is leaking to the oil. I have checked and the oil color is normal, not milk chocolate. Just got back from a 1700 mile road...
    Thread by: Priski, Sep 26, 2023, 40 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  2. Noahdoge
    Thread

    Coolant loss after recent drain and fill?

    Hello, Last week I changed both my inverter and engine coolant. I did only fill right above the low line as I thought the other line (middle...
    Thread by: Noahdoge, Jul 21, 2021, 4 replies, in forum: Gen 3 Prius Technical Discussion
  3. Allison Meggison
    Thread

    How would I test an engine at a PICK AND PULL yard...

    I'm wanting to look at a couple engines nearby on compatible prius' but I'm not sure how I would test it without a key and most likely lots of...
    Thread by: Allison Meggison, Nov 14, 2019, 18 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  4. Clifford Bradford
    Thread

    Coolant Change interval

    So I took my 20016 in for 50,000 mile service and they said I need to change the engine and electric motor coolant ( I gather they're same type...
    Thread by: Clifford Bradford, Nov 11, 2019, 16 replies, in forum: Gen 4 Prius Care, Maintenance and Troubleshooting
  5. Just_a_man
    Thread

    Inverter coolant and engine coolant flowing through the same radiator?

    Do both the inverter loop coolant and the engine loop coolant flow through the same radiator and therefore they are essentially in one big system?...
    Thread by: Just_a_man, May 9, 2019, 18 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  6. William Laven
    Thread

    Does Coolant Storage Tank assembly need replacing?

    I got a warning light that the Toyota dealer said indicated that the Coolant Storage Assembly tank had gone bad. It's not leaking, just not...
    Thread by: William Laven, Jun 23, 2016, 2 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  7. Brandonholohibrido
    Thread

    Red Death Triangle, Engine check, VSC, Red Exclamation Mark Car, How bad? Houston

    Hi guys, I bought my Prius 2007 a year ago, it had 220,000 miles, now it has around 250,000 miles. At the beggining I had to replace the 12V...
    Thread by: Brandonholohibrido, May 10, 2016, 34 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  8. thomassster
    Thread

    stuck 2 wire connector to coolant storage/drain for drain/refill

    i have a 2007 prius and this is my first time trying to do a coolant drain/refill. I'm at the point where I have access to the coolant drain....
    Thread by: thomassster, Feb 13, 2016, 12 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
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