How Long Does It Take for Car Water Temperature to Reach 90 in Winter?

[Kelly]

In winter, it takes one to two minutes for the car's water temperature to reach 90. Here is some relevant information about car water temperature in winter: 1. The normal operating temperature of an engine is between 80 and 90 degrees. Temperatures that are too high or too low are not ideal. 2. Firstly, temperatures outside this range are not conducive to the normal operation and performance of the engine. Secondly, the heat generated by the engine cannot be sufficiently dissipated by conventional air cooling alone, which is why water cooling is widely used in car engines. 3. The engine coolant temperature should not be too low or too high; it needs to be within a certain range. The normal temperature is indicated by the central position of the gauge at 90°C. After starting the vehicle, the antifreeze temperature rises rapidly. Once the pointer reaches the central position, the temperature stabilizes due to heat exchange balance. Generally, it is best to start driving when the temperature reaches the middle position, which is why it's recommended to warm up the car before driving.