water temp gauge car

• 2022-03-04

There are water temperature meters in most cars, but today's drivers rarely look at the water temperature meter, and even some people (mostly novices) can't find the specific location of the water temperature meter. In hot summer, in fact, we are afraid of heat, and the engine is also "afraid of heat". If the temperature is too high, it will "strike" and quit. Therefore, it is very necessary for us to pay attention to the changes of water temperature gauge during driving.

For water temperature:

1. When the outside temperature is the standard temperature of 21 ℃, the water temperature will rise from 24 ℃ to more than 28 ℃ more than one minute after the car starts. When the water temperature is 24 ℃, the engine rotates 1190 times and the engine rotates 770 times above 35 ℃, it is obvious that the engine noise becomes smaller. This is what the instruction manual of Guanzhi says. Basically, it can be opened normally when there is a fire.
2. Basically, I'm still driving in the community at this time. The speed will not be fast, the engine speed will not be high, and the water temperature will rise slowly.
3. Drive out of the community to the main road in three minutes. The speed can be about 50km / h, and the water temperature is still rising slowly.
4. Wait for a red light at an intersection that must be stopped and blocked after driving for about two kilometers, and the water temperature will be about 50 degrees.
5. The temperature is about 21 degrees Celsius. It takes about 10 minutes to drive and about 3.5 kilometers across three intersections before the car reaches the normal working temperature of about 81 degrees Celsius.

Whether the air conditioner is turned on or not, the driving time is more than 20 minutes before it can be maintained at 84-86 degrees Celsius. Sometimes in urban areas, if there are many cars around and waiting for red lights for a long time, the temperature outside will be higher, up to 91 degrees. High speed driving at 100km / h or 120km / h, 130km / h has been maintained at 81 ℃. If you want to heat up quickly, you can use s gear, but no matter s gear or D gear, it is not comfortable to drive when the speed exceeds 4500 within 1-3 minutes after starting. It will be better and better after the water temperature rises.

The water temperature gauge can visually display the working temperature of the water in the engine water tank, so as to ensure that the engine works within a suitable temperature range. Too high or too low will affect the performance of the engine.