enabling the water temp gauge

• 2022-11-05

The car can start when the water temperature gauge is 0. After the vehicle has just started, the water temperature display is normal. Wait a few minutes in summer, and the water temperature of the vehicle will reach the normal value . In winter , the waiting time will be a little longer . When the water temperature reaches the normal value , the vehicle's engine cooling system will work normally . It is ok to enable the water temp gauge .

It takes three to five minutes for the car to warm properly. Enabling the water temp gauge . In winter, the engine is too cold , and the engine oil becomes non lubricated, which cannot play an effective role in lubrication . After the engine is left overnight , the lubricating oil on each friction surface almost disappears , and the oil film protection is lost . Fault analysis of excessive water meter temperature: Generally speaking , the abnormalities of the cooling system mainly include liquid leakage , insufficient coolant, cooling fan fault and circulating water pump fault . Leakage and insufficient coolant : leakage of the cooling system will lead to insufficient antifreeze in the vehicle , which will cause the temperature of antifreeze in the vehicle to rise . If the antifreeze in the car is found to be slightly low , check the leakage first . If the antifreeze in vehicles of the same product type is not added in time , tap water or antifreeze of other product types shall not be added .

When the car starts , the indicator lights of many sensors will light up , which should be visible on the instrument panel. These lights will go out after a few seconds, which is a self inspection. After a long time of shutdown , when the blue light is on during start up , it means that the water temperature light is still on because the normal water temperature of the water tank is between 60-80 degrees , and the external temperature cannot reach its operating temperature , so it will be normal after 2-3 minutes of preheating . If the external temperature is lower , the preheating time will be longer . If it is still on after start up , check it . It will be fine if it self extinguishes after start up.