With the advent of summer, car owners are enthusiastic about traveling, how to troubleshoot the car

In summer, high water temperature is also a common phenomenon, we often see some vehicles open the hood to dissipate heat there, sometimes the water temperature on the vehicle is too high, at this time the dashboard will also issue a warning to remind you to cool down the car.

At this time, don't worry, first of all, let's figure out what the situation is, the phenomenon of water temperature is too high, in addition to the above water tank dirty caused by the rise in water level, there is also a place is also one of the culprits of the increase in water temperature, that is, thermostat failure. The thermostat is also a component that automatically adjusts the flow of coolant through the radiator according to the temperature of the coolant, so as to achieve the purpose of engine heat dissipation and maintain blood temperature.

If the thermostat is damaged and fails, there will also be a series of problems, such as the thermostat failure can not be opened, at this time the water temperature gauge shows that the temperature is too high, which will also cause the engine temperature to be too high, and the water temperature on the dashboard of spontaneous combustion will light up and give an alarm.

Another point is that if the thermostat fails and is opened, the thermostat will also cause the water temperature to rise slowly, and the engine will not be able to reach the normal working temperature, so it will also affect the power of the car and the fuel consumption of the vehicle. For many car owners, it is still very difficult to detect whether the thermostat on the vehicle is damaged, especially some novice drivers, even some experienced old drivers, they do not have professional tools in their hands to detect or disassemble to see if there is a problem.

In fact, if you want to judge, there are also some tips to learn from us, we can judge the quality of the thermostat through the upper and lower water pipes of the engine, if the water temperature of the upper and lower water pipes of the thermostat is very close to the feel, it means that the high water temperature has nothing to do with the thermostat, at least we can prove that the thermostat can be opened normally.

However, if the temperature difference between the upper and lower water pipes is very large, then it means that the thermostat is very likely to fail, but the premise is that we need to warm up the car for a period of time, of course, this method also has some limitations, but it can also basically help us judge the problem, if you are not sure, it is best to go to the repair shop to carry out relevant testing.

You can judge the quality of the thermostat by the upper and lower water pipes of the engine.

If there is a water temperature alarm, you should pull over and open the lid to dissipate heat, and it is best to replace the drain.

Check whether the alarm light on the instrument panel is normal, if it is, try to ignite it to preliminarily diagnose whether it is a fault of the starter or the fault of the gasoline pump.

If the water temperature is too high, the car's water tank is overheated, so it is recommended to stop and rest.

The car should be pulled over and the lid should be opened to dissipate heat, and it is best to replace the drain.

You can use pure water to find that the water temperature alarm light is on and you need to stop immediately, open the car cover to physically dissipate heat,

Stop the car for a while and let the car dissipate its own heat.

Open the hood to dissipate heat Check if the antifreeze is normal?

It is better to replace the drain, open the front cover, and check the antifreeze level. If the liquid level is normal or slightly low, turn off the ignition and wait for the vehicle to cool down naturally.

Many drivers may have experienced the problem of strong vehicle water temperature, but when encountering this situation, many consumers do not know what types of vehicle water are high for hail temperature, so let's talk about what causes high vehicle water temperature and its corresponding treatment methods.

First of all, there are several common reasons for high water temperature in vehicles, namely refrigerant leakage or insufficient refrigeration liquid, common faults of radiator fans, faults of circulating system water pumps, common faults of water temperature sensors, and poor heat discharge of water storage tanks. If you find that the water temperature of the car is high, you will not be able to continue driving. Under normal circumstances, the temperature of the automobile engine is too high, which will aggravate the damage of various parts, and even lead to the scrapping of the engine in serious cases.

So how to deal with it?

If you find that the water temperature of the car engine is high while driving, you must first find a relaxed and shady area to park, so that the vehicle can idle and run without stopping the fire.

Then start the car, improve the indoor ventilation, and then twist the heat pipe radiator drain cover to open one gear after the water temperature is lowered, and open it after the working pressure of the water vapor inside is completely discharged.

Check the condition of the liquid in the heat pipe radiator, whether there is any abnormality in the fan, and check whether there is any leakage in the connection pipe of the water storage tank, and then check whether the coolant is sufficient, if there is no available refrigerant in the car, it should be replaced by mineral water, and after the water temperature drops, you can drive again, but then you should replace the new refrigerant again, and check whether the liquid level meter is more seriously reduced, if so, then we have to look for the leakage site.

To deal with the high temperature of the engine, the only thing ordinary people can do is to add refrigerant to the regular inspection, and for other common faults such as centrifugal water pumps and water temperature sensors, they should be rescued as soon as possible.

In addition, first of all, we must know that the vehicle water temperature is actually a reflection of the working condition of the automobile air conditioning system, the automobile engine must operate at a moderate high temperature is the best, generally speaking, when the temperature of the automobile coolant is above 90 degrees, the automobile engine reaches the best working state, at this temperature, the temperature of the combustion chamber is enough to make the oil completely volatilized, so that the fuel can be better burned and reduce the vapor discharge.

When the owner uses the vehicle, the vehicle may have a high temperature, and the reason for the high temperature of the vehicle may be that there is a problem with the circulating water pump of the Huai Roller Stool car, and the water pump cannot normally circulate the anti-lead brigade freeze, and there will be high temperature and fresh fragrance. Prepare socks.

The high temperature of the vehicle may be the leakage of antifreeze from the car Hong's blind vehicle, and the owner needs to check the antifreeze pot and replace it in time if there is a problem. It is also possible that the circulating water pump of the vehicle is damaged, and the water pump cannot circulate the antifreeze normally, resulting in high temperatures, and the owner needs to replace the circulating water pump.

Pump failure, wear or lifting of the transmission belt; Dirty, damaged radiators or clogged radiator cooling pipes;

By the return of the Tong to the summer temperature rise, many vehicles will have water temperature is too high, the water tank starts to cultivate hunger pot and other problems, affecting the normal operation of the vehicle due to the rise in summer temperature, many vehicles will have high water temperature, water tank boiling and other questions, affecting the normal transportation of the vehicle, please briefly describe the cause of the engine water temperature is too high?

Hello. I am your exclusive technician, with socks, careful, concentrate on answering your questions, I hope this service can help you. Hello, there are several reasons for the high water temperature of this kind of problem.

The first reason is caused by poor heat dissipation, for example, there is too much dirt between the water tank and the condenser, resulting in too little air volume. It can't dissipate the heat. This leads to high water temperatures.

This question is very common. The second reason is that the thermostat cannot be turned on or the flow rate is too small, and the water temperature is high due to the blockage of the waterway. The third reason is the problem of the engine itself, a slight cylinder flushing phenomenon.

The car master is here to help.