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List of the catalog of this article:

• 1,What to do if the engine coolant temperature is too high
• 2 
  、 What is the reason why the engine coolant temperature is too high?
• 3, What should I do if the engine coolant temperature is too high? Can the car still be driven?
• 4, How to deal with excessive coolant temperature

What to do if the engine coolant temperature is too high

1. If the coolant temperature is too high during driving, it needs to be needed immediatelyParking, park in a relatively wide and ventilated place, which is beneficial to cooling the engine. After parking, turn on the danger alarm light and place the triangle warning sign to remind passing vehicles and prevent secondary accidents.

2. The treatment method of excessive coolant temperature is: check the coolant water level, check the radiator, check the water pump, replace the coolant, and check the engine. Check the water level of the coolant. First of all, check the water level of the coolant. If the water level is too low, it will cause the temperature of the coolant to rise. At this time, enough coolant should be added in time.

3. [Pacific Automobile] If the temperature of the engine coolant is too high, you can unscrew the radiator cover into a small gap and wait for the water vapor to be slowly discharged. After the radiator pressure drops, add cold water or antifreeze.

4. CoolingThe practice of excessive liquid temperature: 1. Insufficient coolant causes excessive temperature, and coolant can be added. Clean water can also be added instead of emergency, but clean water is only for emergencies. When the water temperature returns to normal, the coolant should still be changed.

5. If the coolant temperature of the car is too high, it may be that the cooling fan is faulty or cannot work properly. The problem can be determined by observing whether the cooling fan starts automatically or by checking whether the fan relay is working. If necessary, replace the cooling fan or repair the fan circuit to ensure the normal operation of the cooling system.

What is the reason why the engine coolant temperature is too high?

The reasons for the excessive temperature of the engine coolant are the lack of coolant, the blockage of the coolant, the lag of the thermostat, and the fan does not turn.Insufficient coolant is mainly due to the leakage of the cooling system. The coolant will also be lost to a certain extent in the cooling system, and there will be a little missing after a long time.

Analysis of the reasons for the excessive temperature of the coolant: There are two main reasons for the excessive temperature of the engine coolant. The first is the decrease in the cooling capacity of the cooling system, and the second is the increase in the heat generated by the engine. Possible causes include: low coolant level, insufficient circulating water or coolant leakage.

Check whether the water pipe is leaking: If there is a leak, it means that the high water temperature may be caused by water leakage. Go to the nearest repair shop for inspection as soon as possible. Check whether the water pipe or water tank is broken: If it is cracked, it is recommended to stop driving immediately and call for rescue.

What should I do if the engine coolant temperature is too high? Can the car still be driven?

1. Open the engine cover and check whether the liquid level in the coolant tank is between the highest (MAX) and the lowest (MIN) mark. If it is below the lower limit, the coolant should be replenished. 2) Check the coolingThe cause of liquid leakage is to check whether the radiator, water pipe, water pump, thermosther, water pipe joint, cylinder pad, etc. are leaking in turn.

2. If the coolant alarm is caused by the engine temperature or the tank temperature is too high, it is better not to continue driving. After finding the coolant alarm, pull over and lower the temperature. Insufficient freezing liquid will also lead to freezing liquid alarm. If there is no coolant around at this time, you can replenish it in time, and you can add an appropriate amount of pure water.

3. Check whether there is a shortage of coolant. There are scales on the antifreeze pot. In addition, check whether the radiator of the water tank is blocked, which reduces the heat dissipation effect. As long as the temperature is too high, don't open it again and try to call for help. If the engine continues to run at high temperatures, it is easy to scrap the engine.

4. YouThe good answer is that you can't continue to drive under the coolant temperature or oil alarm, which may cause the engine to be scrapped. As long as the red alarm light is displayed on the instrument, you should immediately stop and turn off the engine for inspection, and do not force yourself to drive.

5. If the temperature of the cooling system is too high when the car is running, the water temperature warning light will light up. At the same time, there will be an obvious metal knocking sound when the engine accelerates, and there will be insufficient power, difficulty in extinguishing the engine and other phenomena.

6. Will. If the coolant temperature is too high, it cannot be turned on. Turn it on after the temperature drops. If the engine coolant temperature is too high, it will affect the power and service life of the engine. Antifreeze can prevent the coolant from freezing and cracking the radiator and freezing the engine cylinder when parking in the cold season.

How to deal with excessive coolant temperature

The practice of excessive coolant temperature: 1. Insufficient coolant causes excessive temperature, and coolant can be added. Clean water can also be added instead of emergency, but clean water is only for emergencies. When the water temperature returns to normal, the coolant should still be changed.

Replace the coolant that meets the manufacturer's requirements. Replace the thermost. Overhaul the engine cooling system; check the working condition of the engine. Check the cooling fan motor and its wiring, and replace it if necessary. Clean the cooling tank; overhaul the cooling tank and replace it if necessary. Maintain the cooling fan cover and replace it if necessary.

If the coolant temperature is too high during driving, you need to stop immediately and park in a relatively wideA ventilated place, which is beneficial to the engine cooling down. After parking, turn on the danger alarm light and place the warning triangle to remind passing vehicles and prevent secondary accidents.

If the coolant temperature of the car is too high, it may be that the cooling fan is malfunctioning or not working properly. The problem can be determined by observing whether the cooling fan starts automatically or by checking whether the fan relay is working. If necessary, replace the cooling fan or repair the fan circuit to ensure the normal operation of the cooling system.

[Pacific Automobile] If the temperature of the engine coolant is too high, you can unscrew a small gap in the radiator cover and wait for the water vapor to be slowly discharged. After the radiator pressure drops, replenish cold water or antifreeze.