What does the temperature gauge on a car mean?
What does the temperature gauge on a car mean? The temperature gauge is pretty straightforward. It shows whether a vehicle’s engine is hot or cold and indicates a safe zone in between. While some gauges have a digital readout that shows actual temperature, others simply have a light indication for hot and cold temperatures. What do you need to know about car temperature gauge? Why did my car go to the red zone last night? While driving last night, the temperature gauge went to 3/4’s and sometimes stayed in the red zone. Unlike the first time it overheated, there was...