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Need help with my Lexus?

I have a 93 Lexus gs300 that keeps overheating. I know for a fact it wont pass antifreeze but I'm not sure from where. My guess the problem could be a hose or something but i don't know. Any help? The car has over 200k. Any questions just ask.

Update:

I have also recently changed the thermostat and still it overheats.

3 Answers

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  • Anonymous
    1 decade ago
    Favorite Answer

    I agree with the bad sensor answer. It controls the temp.

    Source(s): Combat veteran.
  • Don S
    Lv 6
    1 decade ago

    Start with the thermostat which is located at the upper hose to engine joint. They usually fail "open" but you never know, especially with a Toyota product.

  • 1 decade ago

    Bad temperature sensor.

    Typical of the "Toyota recall company" formally Toyota Motors that car has also been recalled:

    http://www.motortrend.com/cars/1993/lexus/gs300/re...

    Make them fix the junque.

    Source(s): .
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