 90 degrees. Shmeary, I just want to go cool off by the beach. And the last thing you want is for your car to overheat on the way there. But my car is fine. There's no emergency lights on the dashboard or anything. There aren't any yet. You need to make sure your car is ready for summer heat and travel. All right. South Main Service Center will check your vehicle front to back. After all, the last thing you need is to end up stranded on the side of the road or have your air conditioning stop working.