What does it mean when your car says high temperature?
If the temperature gauge reads high, it could mean your engine is overheating. Another reason your reading might be high is you could be losing coolant. A small leak or evaporation may cause your radiator to slowly lose coolant. A third reason your temperature gauge reads high could be because the thermostat is broken.
What does high temperature warning light mean?
overheating
This temperature warning light means that your engine is running at a temperature that is too high – in other words, your engine is overheating. If your vehicle’s cooling system is working properly, this should never occur. If you catch the problem early, the damage caused to the engine will be minimal.
What are the different types of engine temperature warning systems?
There are several types of engine temperature warning systems on vehicles. A temperature gauge that has a red light at the hot end of the temperature range A red or yellow light that will come on and even blink when the engine temperature is too high A messaging system that will flash “engine overheating” in the driver information center.
What should I do if my engine temperature goes up?
Check your coolant level regularly, adding fresh coolant as needed. Be sure to use the right coolant type and to mix with water. Check your oil and other fluids regularly, topping up and changing them as recommended If you notice that your temperature gauge starts reading higher than normal, have your mechanic check it right away.
When does the engine temperature warning light come on?
When working properly, the cooling system keeps the engine running at peak efficiency and at its ideal operating temperature. Upon starting, the engine temperature warning light should come on and then go off in two seconds or less. But if it stays on, or comes on while you’re driving, there’s a problem.