What to Do When the Water Temperature Warning Light Comes On?

[LaFelix]

Solutions for when the water temperature warning light comes on: Inspection and Repair: The optimal water temperature while driving is around 90 degrees Celsius. Overheating may lead to boiling. Once the water temperature warning light comes on, it is not advisable to continue driving. You can stop the car, wait for the temperature to drop, and then drive to a service station for inspection and repair. Releasing Steam: When cooling down, avoid splashing cold water on the engine. Instead, wear gloves, place a wet cloth over the radiator cap, and slightly loosen the cap to release steam. Once the pressure in the radiator drops, add cold water or antifreeze. Automatic Cooling: When encountering a high water temperature warning, first reduce speed and pull over to the side of the road. Do not rush to turn off the engine, as overheating can cause the pistons, cylinder walls, cylinders, crankshaft, etc., to become too hot, thinning the engine oil and losing its lubricating effect. If the engine is turned off at this point, the components will still be in an expanded state with very small gaps between parts, which can cause some soft metals to detach or even lead to cylinder sticking.