vdo water temp gauge

• 2023-05-05

The VDO water temperature gauge refers to the water temperature, which represents the temperature of the coolant. However, it also indicates the temperature of the engine . After all , the coolant is used to cool the engine, so if the water temperature is too high, the engine cannot function properly. Conversely , if the water temperature is too low , it is also an important factor for high fuel consumption . Antifreeze is not only for antifreeze cooling effect . 

The VDO water temperature gauge also provides insulation for your engine. Generally, the water temperature is around 80 degrees Celsius, which is considered normal. In winter , it will be slightly lower. If the water temperature exceeds 90 degrees Celsius and does not drop , you must stop immediately . Turn off the engine and check the temperature of the engine cooling water tank. The normal temperature is 85 to 90 degrees Celsius . Before driving, you should first check the water temperature gauge . If the temperature exceeds the limit , it will cause the engine to overheat and damage the engine . 

By using a VDO water temperature gauge, the temperature status of the engine can be constantly monitored . Generally , vehicles should be equipped with a water temperature gauge . If there is indeed no water temp gauge , the vehicle will be equipped with an alarm for excessive temperature, which will alert the driver of the overheating of the engine . 

Boiling water in the water tank can also cause burns during maintenance, so it is important to pay attention to the water temperature at all times. The VDO water temperature gauge is a current instrument that displays the temperature of the engine water tank to the driver. If the water in the water tank is low or empty, the temperature of the engine will be particularly high after running for a period of time, which can seriously damage the engine and reduce its service life. 

Working principle of vdo water temp gauge sensor: When using a container with a water temp gauge sensor, the water level sensor inside the container converts the cooling water temperature into an electrical signal and feeds it back to the car's trip computer. At this time, the ECU will adjust the control unit in a timely manner based on the stored data and feedback signals.