Why don't Jetta and Santana have water temperature meters? How should such a car know the water temperature?

With the continuous development of economy, people's living standards have been greatly improved, and many people have their own private cars and cars, which greatly facilitates people's lives. Usually, there should be a water thermometer in the car, but many car owners find that there is no water thermometer in their cars, such as Jetta and Santana. Most of these two cars do not have water thermometers. This makes many people curious. There is no thermometer in the car. How can I know the water temperature? In fact, there are some reasons why these two cars don't have a water thermometer.

Some friends who study cars should find that, like Jetta and Santana, their models are very similar, and many designs in the cars are the same. So it is not surprising that these two types of cars don't have water temperature meters, because their overall design is similar. The main reason why these two models don't have water temperature meters is that manufacturers want to get more profits.

Generally speaking, the prices of these two models are not very high. In order to get more profits when producing cars, manufacturers will save as much as possible, such as water temperature meters, and don't install them if it is not necessary. Of course, a car without a water thermometer can know the water temperature. Usually, there should be a water temperature status indicator in the car. If the water temperature status indicator lights up, it indicates that the engine coolant temperature is too high. At this time, it is necessary to stop in time, turn off the engine, and continue driving after the cooling temperature returns to normal.

Therefore, through the water temperature status indicator, the owner can quickly know whether the water temperature of his car is too high. However, the water temperature status indicator lamp has a very obvious disadvantage, that is, when the water temperature of the car is relatively high, it cannot accurately know what the water temperature is.