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Q: HOW TO PROPERLY CHANGE COOLANT FOR HONDA CIVIC?
on 2003 Honda Civic

I PUT RADIATOR FLUSH IT IS NOW 2 DAYS IM DRIVING NOW I HEARD LIKE A RIVER SOUND WHILE ACCELERATING..
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u still low in coolant, let it cool down, open the radiator cap, and fill it up, start the car let it run till the thermostate open. add more if need it, and fill the resevor to a full line.
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