Check that AC
You do not want to be caught in a 5 hour long traffic jam with the air-cond blowing out hot air. If you’re experiencing heat instead of cold wind, your car air-conditioning is in need of a refilling of gas. But don’t just stop there, if you experience cool air but barely any wind at all, you might need to get your mechanic to check the air filter instead. A dust covered air filter will defeat the purpose of your air conditioning’s hard work to cool you down.