The car ran and ran, and stopped at the start, thinking about the heat, what s going on?

Hello! Check the antifreeze first when the car is hot.

Whether it is sufficient, the lack of antifreeze or the thermostat.

Whether there are traces of water leakage in the place will cause high temperatures in the engine. If the engine is not high when you are driving, and the temperature gauge of the engine will continue to rise when you stop, then you can check whether the engine fan is not rotating, then you can judge that the engine fan is damaged!

When a car is driven in high temperatures, the following situations may occur.

1. The high temperature of the car will cause the engine to overheat, which will cause thermal deformation and even cracks in the cylinder block and cylinder head, and the more common thing is to burn out the cylinder gasket, valve and valve seat.

2. The oil system is prone to problems. The higher the temperature, the higher the temperature in the hood, and the more likely it is to produce air resistance. The high-voltage spark is weakened due to the overheating of the ignition coil, and the engine is prone to high-speed fire failure.

In severe cases, the ignition coil will be burned out, affecting the normal driving of the car.

3. The battery will be unstable at high temperature. When the battery temperature is high, the electrode will oxidize due to the aging of the insulation layer, especially the negative electrode, which will produce white oxide at the capsule, resulting in unstable battery voltage.

4. High-temperature tires are prone to puncture. In hot weather, the road surface temperature is often as high as 50 to 60, and the tires work under such harsh conditions with high loads, not to mention the increased wear and tear, and the affected tire pressure also greatly increases the chance of a puncture.

5. The car is easy to adjust without refrigeration. The high temperature of the car, the engine runs for a long time, the water temperature is easy to be too high, and the heat dissipation effect of the radiator will also be weakened, which will seriously affect the car air conditioning system.

Summary. Hello, I am your exclusive technician, attentive, careful, dedicated to answering your car questions, for you to find the corresponding problem solutions and solutions!

In your case, that is, there will be high temperatures at idle, and if you run, this phenomenon will not occur. Focus on checking cooling fans and water pumps. It is usually caused by poor water circulation due to damage to the pump.

Or it is poor heat dissipation caused by damage to the cooling fan.

As soon as the car stops, the temperature rises rapidly, and it is good to walk together.

Hello, happy to answer your questions.

Hello, I am your exclusive technician, attentive, careful, dedicated to answering your car questions, for you to find the corresponding problem solutions and solutions! The relevant scheme is as follows: in your case, that is, there will be high temperatures when the idle speed is rising, and if you run, this phenomenon will not occur.

Focus on checking cooling fans and water pumps. Sakurajin Ashi is usually caused by poor water circulation due to a damaged water pump. Or the ridge band is a poor heat dissipation caused by damage to the cooling fan.