The car is cold and unpowered! The power of the cold car is good, and the power of the hot car is in

Is there a problem with the clutch? Is it that there is no power at startup.

This phenomenon should not occur when the vehicle is normal. Because the power of the vehicle is not significantly lost due to changes in hot and cold vehicles.

This situation is probably due to one's own psychological factors. For example, when the idle speed of the cold car is high, I feel that the power of the cold car is very large. It is also possible that the air intake air is also cold when the car is cold, and the oxygen content of the air air is higher than that of the air air and hot air, so the engine will feel more energetic when the car is cold.

After a hot car, normally speaking, it should be better than a cold car. If you don't step on the accelerator after warming the car, it feels like it will turn off soon, which means that there is a problem with the car itself, and this phenomenon will occur if there is a problem with any of the ignition system, air intake system, and combustion system.

In this case, you should go to a 4S shop or a professional car repair banquet stool factory in time to check, determine the problem, and then repair it.

Reasons for high idle speed of cold cars:

When the cold car starts, the water temperature of the engine does not reach the normal temperature, and the trip computer concentrates the air-fuel mixture supplyed, and the oil is too little to meet the lubrication requirements. At this time, the trip computer will automatically inject more fuel and burn more fuel than normal idling, quickly raising the water temperature of the engine, so that the engine can quickly enter the appropriate oak temperature.

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This should not happen under normal circumstances. Because there is no significant loss of power in the vehicle due to the change of hot and cold cars.

This situation is likely to be caused by psychological factors. For example, when the idle speed of the cold car is high, I feel that the power of the cold car is very large. It is also possible to think that when the car is cold, the intake air is also cold, and the oxygen content of the air cold air is higher than that of the air hot air, so the engine will feel more energetic when the car is cold.

After the hot car is rented, under normal circumstances, it should be better than the cold car. If you don't step on the accelerator after warming the car, it feels like it will turn off immediately, which means that there is a problem with the car itself.

In this case, you should go to a 4S shop or a professional car repair shop in time to check, determine the problem, and then repair it.

Reasons for high idling speed when cold driving:

When the cold car starts, the water temperature of the dismantling bucket engine cannot reach the normal temperature, and the driving computer adjusts the supplied air-fuel mixture to a thick one, and the oil is too little to meet the lubrication requirements. At this time, the trip computer will automatically inject more fuel and burn more fuel than normal idle speed to quickly increase the water temperature of the engine, so that the engine can quickly enter the right temperature.

1.This is how the vehicle should be in normal condition. Because of the power of the car, there is a significant loss in the change of hot and cold cars.

2.This situation is likely to be caused by psychological factors. For example, if you look at the idle speed of a cold car, you will feel that the power of a cold car is very large.

3.After a hot car, in general, it should be better than a cold car. If the car is very hot and the throttle feels like the horse is stalling, it means that there is something wrong with the car itself. This phenomenon can occur in any of the ignition system, air intake system, and combustion system.

4.In this case, you should go to the shop or car repair shop in time to check the problem and then repair the cheating pants.

5.Masain Hara, who has a high idle speed in the cold condition:

6.When the cold car starts, the water temperature of the engine reaches room temperature, and the trip computer will adjust the supply of mixed gas to thick, less refueling, to meet the lubrication requirements. At this time, the trip computer will automatically inject more fuel, and quickly increase the water temperature of the engine by burning more fuel than the normal idle speed, so that the engine can quickly enter the appropriate temperature ridge.

Under normal circumstances, this phenomenon should not occur in the car. Because of the power of the car, there will be no obvious loss due to the change of hot and cold cars.

This situation is likely to be caused by psychological factors. For example, if you look at the idle speed of a cold car, you feel that the Changzhi of a cold car has a lot of power. It is also possible to think that the car is cold, and the air coming in is also cold.

When the air is cold, the oxygen content is higher than when the air is hot, so the engine will feel a little stronger when the car is cold.

After the hot car, under normal circumstances, it should be better than the cold car. If you don't step on the accelerator after heating the car, you feel that you need to turn off the engine immediately. This indicates that there is something wrong with the car itself. If there is a problem with any of the ignition system, air intake system, or combustion system, this phenomenon will basically occur.

In this case, you need to immediately go to a 4S shop or a professional car repair shop for testing to identify the problem and repair it symptomatically.

Reasons for high idle speed in cold driving:

When the car starts cold, the water temperature of the engine does not reach normal temperature, and the mixture supplied by the trip computer is adjusted to thick. In addition, the oil is less, which cannot meet the lubrication requirements. At this time, the trip computer will automatically inject more oil and burn more fuel than normal idle to quickly increase the water temperature of the engine, so that the engine can quickly reach the right temperature.

Finally, () Bian Xiao is honored to answer for you, about the good power of the cold car and the poor power of the hot car? I have some opinions on this issue, and I hope that the Omae Swift Silver family can help you after reading it! If necessary, Bian Xiao is here waiting for your visit.

Summary. Dear ( Hello, the car cold car throttle can not be added, there is a feeling of frustration, it is recommended to do the following aspects of the inspection:

First, this is more common is the vehicle spark plug aging or ignition coil damage caused by this situation, this can go to the repair shop to disassemble the spark plug, check the amount of spark plug clearance, if the gap is too large, or the wear is more serious, generally replace the spark plug can solve the problem. The inspection of the ignition coil needs to use the computer to read the specific fault code, if the corresponding cylinder has a misfire, it is generally a problem with the ignition coil.

Second, the engine has too much carbon deposit, resulting in weak speed-up, in this case, it is recommended to clean the engine carbon deposit, especially the throttle intake tract and cylinder carbon deposit. The carbon deposits in the cylinder are mainly the carbon deposits at the piston position and the valve base position, and then rematch the throttle!

Third, the fault caused by the failure of the oil circuit, this needs to detect whether the fuel supply pressure of the gasoline pump is normal, if the oil supply pressure is unstable, it is necessary to replace the new gasoline pump in time.

When the car is cold, it is not possible to warm the car, what is the reason?

Hello, don't worry, I can ask for your question, but wait a minute, I need text for about 2 minutes.

Hello, the car cold car throttle can not be added, there is a feeling of frustration, it is recommended to do the following aspects of inspection: first, this more common mu Hu is the vehicle spark plug aging or ignition coil damage caused by this situation, this can go to the repair shop to disassemble the spark plug, check the size of the spark plug clearance, noisy if the amount of clearance is too large, or the wear is more serious, generally replace the spark plug can solve the problem. The inspection of the ignition coil needs to use the computer to read the specific fault code, if the corresponding cylinder has a misfire, it is generally a problem with the ignition coil.

Second, the engine has too much carbon deposit, resulting in weak speed-up, in this case, it is recommended to clean the engine carbon deposit, especially the throttle intake tract and cylinder carbon deposit. The carbon deposition in the cylinder is mainly the carbon deposition of the piston position and the valve base position, and then rematch the throttle to the resistance bureau,! Third, the fault caused by the failure of the oil circuit, this needs to detect whether the fuel supply pressure of the gasoline pump is normal, if the oil supply pressure is unstable, it is necessary to replace the new gasoline pump in time.

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