water gauge water level gauge in car

• 2022-03-16

The light on the car water level gauge indicates that the antifreeze is gone.Please check the antifreeze coolant level, which means to warn the driver that the antifreeze coolant reaches the minimum water level, or the temperature of the water tank storing the coolant exceeds the safe value. Warm up for a period of time before driving each time. After the car is warmed up, there will be no prompt of "please check antifreeze coolant". Regularly check whether the coolant is sufficient. If the antifreeze coolant is missing, the instrument panel of the car will light up to remind. In this dangerous situation, stop safely according to the situation immediately, heat the engine in time, and then carefully check whether the coolant is insufficient or leaking. If the liquid level is too low, add it in time. If the liquid level is normal, you should go to the 4S store to check whether there are other problems. The function of coolant is to conduct forced circulation to reduce the temperature of the engine and ensure the safe and normal driving of the vehicle. In cold winter, when the vehicle is stationary, it can effectively prevent ice from causing expansion cracking and freezing damage to the engine cylinder. In hot summer, when the vehicle is in motion, the coolant can effectively prevent the engine from frying. Coolant is an important part of automobile engine cooling system. At the same time, coolant also plays an important role in anti-corrosion, anti boiling and anti scaling. The important role of coolant is to ensure the normal operation of the engine and play the effects of anti freezing crack, anti frying pan, anti rust and anti-corrosion of the engine water circulation system to a certain extent.

The car may have no water or circuit problems. Try to fill it with water. The auto shows that checking the coolant position is because the coolant is missing or the coolant temperature is too low. The full name of coolant should be called antifreeze coolant. Coolant shouldn't only be used in downtime, but also in any season. In normal vehicle conservation systems, the machine coolant should be replaced everyyear.However, the instrument panel of the auto will give an alarm, If the antifreeze on the auto is missing. In this case, stop the auto in time for examination. After staying for the water temperature of the machine to drop, check the coolantlevel.However, add it in time, If it'smissing.However, you should go to the form shop or auto 4S shop for examination, If the coolant position is normal. The device for detecting antifreeze is two electrodes. When the antifreeze is lower than the electrode position, the circuit can not be connected. The driving computer judges that the antifreeze is inadequate according to this signal, so the warning light of coolant will light up.