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  1. Severe coolant leak

    California
    Help fellow fanatics. I have a severe coolant leak. Replaced hot water valve, exp. tank in last few days. Thermo and pump changed 1-1/2 yrs ago. no visible leaks when dropped shield. all i know i cannot figure out why i am losing coolant. I put a pint to a pint and a half every morning. No...
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