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· Professional White Man
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3,331 Posts
Discussion Starter · #1 ·
Lately I have been hearing the waterfall behind the dash whenever I start the car, and today, i saw some coolant dripping, so I pop the hood, and my overflow bottle is completely filled. Im guessing the dripping was coming from the overflowed bottle, but what is causing this?
 

· Professional White Man
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3,331 Posts
Discussion Starter · #4 ·
almost positive its not bhg, since it just got replaced not 6 months ago, and havent ran it hard since... and Im not seeing any other symptoms. So a bad rad cap could be letting some air in to the system?
 

· Professional White Man
Joined
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3,331 Posts
Discussion Starter · #8 ·
ok, I put a new cap on, but Im still getting the overflow. Also, when I turn the car off after driving for a while, I can see bubbles coming up the overflow. What else can I replace before I decide its bhg? Can a faulty thermostat cause something like this?
 

· Professional White Man
Joined
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3,331 Posts
Discussion Starter · #9 ·
Ok, well I got a new thermo in, and its still fucking up. I burped it but to no avail. Today I drove to and from work (about 30 min drive) and on the highway the temp gauge was jumping all around but never got into the red or near it. When I got home, the overflow was full and the coolant was boiling. It doesnt bubble or anything when its cold and theres no white smoke or coolant in the oil, so BHG is out (thank God). Whats next? Can a bad clutch fan make me overheat? What about some Water Wetter to keep the coolant temps down?
 
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