Walking on the hot car road suddenly turned off, can t hit, what to do, ask for help

There are many reasons for the sudden flameout, and it is recommended to find a 4S shop to tow it away, and check it sideways, indicating that there is a problem with the place.

There are generally three reasons why a car suddenly turns off while driving, one is circuit failure. This possibility is that the power is cut off due to low voltage during driving. At this time, you can mainly check the ignition and starter switches, as well as the fuse box.

A short circuit in a low-voltage line causes a flameout, in which case it is an intermittent flameout. Check your low-voltage line, one is a device failure. This problem is generally the ignition coil, capacitive electric, electronic ignition module.

It starts at the beginning, turns off after a while, and then starts again and turns off again. There is also the failure of the oil circuit. The gasoline pump was damaged, the oil line was ruptured, the carburetor inlet was clogged, and the fuel tank ran out of oil.

But in this case the car can be restarted, but it is difficult. Ignition system, engine overheating and detonation system will turn off if there is a problem.

Whether there is oil in the fuel tank, if there is, first check whether the high-voltage line is ignited, if it is ignited, check the gasoline pump line, the two wires of the gasoline pump are 12V calls, then the gasoline pump is broken.

Check the throttle and fuel injector for problems.

Check the throttle and injector If my answer is helpful to you, please set it to.

Check the amount of fuel and the oil circuit.

Check if it is oily again, it may be that there is no oil.

If the car suddenly turns off halfway and the sale cannot be started, you can follow the following steps to solve it:

Material: Car. 1. Pull over and slide after parking the car.

2. Check the engine: whether the battery is working normally, whether the water tank is normal, whether the oil circuit is normal, whether the engine belt is loose or broken, whether there is abnormal noise inside the engine, etc.

3. If there is a problem with the battery, the sound can be heard when igniting is slower and smaller than the normal starting sound.

4. If it is a water tank problem, the engine water temperature will be high, the water tank may not have water, do not open the water tank indiscriminately, sometimes the water temperature of the water tank is relatively high, it will vaporize and expand.

5. If it is an oil circuit problem, the engine has obvious frustration.

6. If it is a belt problem, the generator belt is loose, the power supply will be insufficient, if the belt is broken or misplaced, you can only wait for rescue.

7. Remember not to start the car easily.

It is not easy to ignite after the hot car is turned off may be due to the following reasons: 1. The injector is leaking; 2. The solenoid valve of the carbon canister is damaged; 3. Poor fuel quality; 4. The inlet air temperature sensor is damaged; 5. Engine carbon deposits.

The details are as follows:

1. Injector dripping.

It is normal for the injector to inject fuel, but if there is a drip, it is an additional fuel supply, so the more serious the injector drip, the thicker the mixture, which will cause the hot car to start poorly.

2. The solenoid valve of the carbon canister is damaged;

If the carbon canister has been replenishing oil and gas to the inlet tract, it will cause the mixture to be too concentrated, resulting in difficulty in starting.

3. Poor fuel quality;

If the fuel itself is easy to volatilize, it is easy to form a higher evaporation pressure in the oil rail, and when this pressure is greater than the pressure of the fuel supply system, it will form air resistance, resulting in too thin oil vapor from the fuel injector, which will lead to difficulty in starting.

4. The inlet air temperature sensor is damaged;

The intake air temperature sensor is similar to the water temperature sensor, and their function is to correct the amount of fuel injected, but the difference is that if the water temperature sensor fails, it will cause a cold start to be difficult; A faulty intake air temperature sensor can make it difficult to start a hot car.

5. Engine carbon deposits.

Engine carbon deposition is already a big problem, carbon deposition has a strong adsorption effect on gasoline, if the intake valve, throttle, piston and other carbon deposits, it is easy to adsorb some fuel, resulting in the mixture is too thin, thus affecting the start, this situation will also appear in the cold car start.

Hello, there are many reasons why the hot car does not start well, and the following items can be specifically checked:

1. The speed of the starter is too low or the starter is slipping;

2. Failure of coolant temperature sensor;

3. Insufficient fuel pressure;

4. Injector failure;

5. The air filter is blocked;

6. Whether the spark plug electrode gap is normal and whether there is carbon deposition.

If the hot car does not ignite after the ignition is turned off, it is likely to be a problem with the oil circuit, or a problem with the throttle.

Hello, the vehicle can not be started after the hot car is turned off, there are many reasons, the fuel supply pressure of the gasoline pump is insufficient, the crankshaft position sensor is damaged, and the engine main relay problem needs to be eliminated one by one by the repair shop!

There may be many reasons why the motor vehicle cannot be ignited, for example, it may be that your battery is out of power, there may be a poor oil circuit, or there may be a failure of the oil pump, including the ignition coil and spark plug.

Hello, generally speaking, the hot car does not catch fire, which is generally caused by the fault of the thermostat of the car.

If the car is hot and does not start, check the spark plugs. Problems with crankshaft sensors as well as oil supply systems and oil pumps.

If the normal car is hot and the car is turned off and cannot be ignited normally, it is necessary to check whether the oil pump is working normally and whether the oil circuit is blocked.

Hello, there are many reasons why the vehicle does not ignite, such as the voltage of the battery, the spark plug, and the fuel injector are relative.

Check the ignition coil, etc., in this case, it is a hot car original heating or overheating, and there may be an internal short circuit.

Hello, this situation, check the working condition of the lower thermostat, oil pump oil pressure, spark plug and crankshaft sensor and so on. Let's do a comprehensive check.

Hello, it is recommended that you check the battery to see if there is a loss of power, or the fuel injector and spark plug are checked.

Hello, this may be caused by the engine cylinder expansion, see if the coolant oil is missing, and go to the repair shop as soon as possible to deal with it.

Hello, first of all, it is recommended to test the gasoline pump, fuel injector, throttle body, spark plug, and see,

This situation may be caused by a faulty spark plug or excessive carbon deposition in the engine, so it is recommended to check it.

First of all, you have to check the battery voltage, oil pressure, spark plug, and fuel injector.

Hello This can check the oil circuit, line, battery, it is recommended to go to a professional store to check it.

It is recommended to check whether the battery has a loss of power. Check if the ignition coil needs to be replaced?

The car suddenly stalled during driving and could not be started. There are several reasons for this:

The battery is dead, the gasoline flow is blocked, and the ignition system is working poorly. It could also be a motor failure, or a failure of the oil pump, grease nipples, sensors, etc. These complex situations need to be handled by professionals.

The possible reasons are as follows:

1. The fuel tank is out of oil: If you don't pay attention to the usage of the fuel tank, the fuel gauge will be displayed below the red line, and it will naturally not be ignited.

2. Dead battery: It may be due to power loss or battery life due to long-term headlights. Generally, it is recommended to replace the battery in time after 2 years. In addition, xenon headlights, high-power audio, ***, etc. are installed. It is also the reason why the vehicle circuit is so bad.

3. Wrong gear: When the automatic gear is started, the gear must be placed in P or N gear. If you put it in R or D mode, it won't catch fire. There are also some manual slag state blocks, and they will not catch fire if they don't step on the clutch.

There are usually two reasons why a car stalls, one is that the vehicle is malfunctioning and the other is that the vehicle stalls due to an operational error. But in either case, it is dangerous for the car to suddenly turn off while driving on the road, and it is necessary to check the car in time. 、

Why does a car stall when driving?

The starting system and oil ducts of all vehicles are prone to stalling. Too much carbon is usually not related to flameout, and unless you have a lot of situations, it will most likely cause flameout. In general, it only hurts some drive and fuel consumption.

The use of carbon deposits to the back, this basic car gasoline is getting worse and worse, which day causes a blockage, and the car stalls without turning the gear. So in other words, the quality of refined oil and the maintenance of carbon deposits are still relatively core in this regard. Let's talk about this electronic component in the car, such as the control fire, the ECU running the car engine suddenly stuck, something went wrong, and it went off the line in a very bumpy situation.

This probability is relatively small, but it does cause the car engine to stall immediately.

What causes a vehicle to keep stalling?

When the car battery is powered off, the car will not be able to drive the car, and there are many factors that cause the car battery to lose power, such as the battery is short of water, or the battery is abnormal, **The air conditioner is not good for too long, resulting in the car battery power failure. If the car can't be ignited, first check whether there is a problem with the car battery, what level of problem it is, and then send it to the car 4S shop for repair.

The function of the automobile ignition device is to give the high-voltage line to the nozzle on time to ensure the normal operation of the car. If the car can't take a taxi and the battery is removed, then it is very likely that the ignition of the car is abnormal. The low-voltage control circuit line connection is not cold or the high-voltage line power supply will cause the car fire protection system to be abnormal, and then cause harm to the car, which is not good for the car.

Carbon deposits in a car's engine can cause a lot of problems, the most common being that the car is not very good. There are many factors that lead to carbon deposition in the engine, such as more moisture in gasoline, poor types of gasoline and diesel, and poor sealing of valve seat inserts. So, if the car isn't very good, why not see if the car's engine has carbon deposits, and if so, deal with it immediately.

However, it is prudent to pay special attention to removing carbon deposits from the engine on time and using better quality car gasoline.

It could be a problem with the engine or wiring. So there is no way to start the car.

This is because the fuel tank of the car has a guess question, and the oil in the fuel tank cannot come out. In addition, it is also possible that there is a problem with the clutch of the car, and the hanging Li digging type does not disperse and put on the gear, so the car cannot fire.

It may be because of the operation error that leads to the stalling, and it may also be because the pure wide vehicle has failed, or the engine hunger pants have failed to cause the stall, in this case, you should go to the nearest 4S shop in time for inspection, otherwise there will be danger.

1.The flammable mixture is too thick. The remaining part of the unburned will accumulate on the spark plug electrode and carbonize, which will lead to the spark plug jumping abnormality until it is damaged by carbon.

The reason for the excessive concentration of the combustible mixture is generally that the oil level of the carburetor is too high, the main air volume hole of the carburetor is blocked, and the air filter element is seriously blocked. In addition, the choke door of the carburetor is stuck and cannot be fully opened, or the thickening valve is not working well, which is also the cause of the overconcentration of the combustible mixture.

2.Engine channeling oil. In the process of engine work, if the exhaust pipe emits blue smoke and black smoke, it indicates that excess oil enters the air cylinder, and it will make the spark plug electrode produce a large amount of carbon deposit, or be wetted by the engine oil and can not jump the fire, this phenomenon is commonly known as engine oil.

For two-stroke engines, check whether the oil pump volume of the oil pump is too large, and whether the rod sleeve seal and check valve are invalid; For four-stroke hair closure motives, the piston rings on the pistons, especially the oil rings, should be checked for wear. Then remove the intake valve and check the head and back for carbon deposits and wet grease. If the valve and valve guide are seriously worn, the valve guide valve tube oil seal hardens or the oil seal lip is worn excessively, which will cause its fitting gap to be too large and lose the sealing effect.

These two abnormal conditions will eventually cause the oil in the valve rocker chamber to be sucked into the cylinder along the valve shaft when the air intake is summed, resulting in the phenomenon of burning oil. In this regard, the valve guide, oil seal or valve should be replaced separately depending on the wear and tear.

3.In the ignition system, magneto demagnetization, ignition coil and electronic ignition inside, generator output end and ignition coil loser end of wire connection loose, as well as incorrect ignition advance time, such as improper timing, can affect ignition performance, and ignition performance is poor, can directly cause spark plug electrode carbon deposit.

4.Pay attention to whether the model and calorific value of the spark plug comply with the provisions of the instruction manual. If the calorific value is one or two gears lower than the instruction manual, the temperature of the spark plug will rise very high, and its heat can not be dissipated in time, which will cause abnormal combustion, and eventually lead to the melting of the spark plug electrode and premature damage.

When the spark plug itself is installed and used, there are some faults that are not easy to find that also affect the ignition performance. For example, the spark plug is poorly sealed, the spark plug is not fixed firmly, and the spark plug insulator is broken, etc., which should be adjusted or replaced in time.

1. Cause analysis: Many of the reasons why the fire cannot be ignited are caused by improper operation, such as no oil, no electricity, and wrong gear, and these situations are quite common. 1.

Out of gas. I went out to rescue a car before, but the fuel gauge showed that it was below the red line, so naturally it could not catch fire. 2.

The battery is dead. It may be due to the loss of power caused by the headlights not turned off for a long time or the battery life expires, and it is generally recommended to replace the battery in time after three years. In addition, the installation of xenon headlights, high-power audio, etc. are also the causes of vehicle circuit failures.

The situation of the vehicle without power is easy to check, just press the horn to know. 3.The gear is wrong.

When the automatic transmission car starts, the gear must be placed on the P or N gear, if it is placed on the R or D gear, it will not ignite. There are also some manual transmission cars that will not catch fire if you don't step on the clutch. Second, what to do and how to solve the reasons why the car does not catch fire The reason for the use of the vehicle:

In addition to the reasons for improper human operation, improper oil products, no antifreeze, and excessive carbon deposits, there may also be motor failures, or oil pump oil supply, fuel injector problems, sensor failures, etc., which need to be dealt with by professionals. However, pay more attention to the following items when using a car to avoid these complex situations. 1. Oil problem.

When I was repairing a car, I found that there was water and mud in the fuel tank after dismantling it, and it was impossible to use such oil to keep the car from breaking. Therefore, it is reminded that you must go to a regular gas station to refuel, and you can bring a gauze wrapped in the muzzle of the gas gun to filter impurities. 2. No antifreeze added.

Some car owners add water or inferior antifreeze to the car, resulting in a particularly cold winter, causing the entire waterway to be frozen, the engine to be frozen and cracked, resulting in the car water pump can not operate, can not catch fire, and injure other parts of the engine. 3. Too much carbon accumulation in the vehicle will also cause the vehicle to not catch fire, and the solution is to reduce the carbon deposit by running at high speed frequently. In addition, there is a small trick for not ignition, before starting the ignition, first screw the key to the ON switch, and then turn it back, and then turn on the strat switch to ignition, let the computer run to calculate the water temperature and the appropriate air intake, and the ignition will be smoother.

1.Check if there is oil 2Whether the battery is fed 3

Whether there is oil leakage, the machine bearing is locked. @2019