I have 1999 acura tl over heating
I change out the radiator after it got blow drove it
one day to work was fine next day it over heat
change out the thermostat and yes I put it mark the
correct way how the pin is up 12 o'clock . And my
heater now don't blow hot air and the bottom water
hoese not hot loke the top. Jack up the car and
redo the coolent again. But still over heat any help
thank you . And I test the thermostat put it in hot
water and it open so can't be the thermostat I
think. And both part I change out at aftermarket
from autozone