Hi everyone, I just noticed that today which was pretty hot out), when my car idles for a while the temperature gauge goes way up and the electric fan goes like crazy, but the air it blows is cool. When I start driving and air flows through the rad, it cools back down, but Im just wondering if that means the rad is clogged so theres minimal airflow, or something to do with the thermostat. The coolant level is fine, so Im boggled at what the deal is.