How to deal with the car water temperature warning light?

1 First of all, drive the car to the side of the road. Don't turn off the engine at this time, because the temperature of the piston, steel wall, cylinder and crankshaft will be too high, and the oil will become thinner and lose its lubrication effect.

2. If the flameout occurs at this time, the parts are in an expanding state, and the gap between the parts is very small, which will cause some soft metals to fall off after parking, and some even cause cylinder sticking.

The correct way is to keep idling and then try to cool down. You can unscrew a small crack in the water tank cover, wait for the water vapor to drain slowly, and then add cold water or antifreeze after the water tank pressure drops.

The alarm of automobile water thermometer is caused by the following reasons:

1, antifreeze is insufficient.

2. The thermostat cannot be opened normally or stuck.

3. Poor pumping capacity of the pump leads to poor water circulation.