What does it mean when the water temperature warning light on the car dashboard comes on?

[SamuelMarie]

The reasons for the water temperature warning light to illuminate are: 1. The vehicle is low on coolant. 2. The engine is experiencing overheating issues. When the water temperature warning light comes on, park the car in a safe location and check if the coolant level is low. If it is low, replenish it and inspect for any leaks. If leaks are found, repairs should be made as soon as possible. If the coolant level is not low, it is likely that the vehicle's water temperature is too high, in which case you should contact a professional mechanic for inspection and repair. Do not continue driving under these circumstances to avoid engine damage due to excessive temperature.