The reasons why the car suddenly stalls and cannot start are:
1. The car battery is weak or damaged
2. There is no fuel or fuel pump; is damaged, causing the engine to stall.
3. The throttle or idle motor may have too much carbon deposits, causing the engine to suddenly stall and not start; >
4. It may also be possible that the timing belt is broken or the water temperature sensor is faulty due to faulty throttle position sensor etc.
There are many reasons why the vehicle cannot start, such as:
1 Vehicle battery is discharged or damaged, battery life has expired or the vehicle is parked for a long period of time. ; the battery may be exhausted due to the headlights being on for a long time and systemsHigh-power audio and other power-intensive entertainment systems are used when the ignition switch is turned. on but the vehicle will not start.
2 Excessive carbon deposits in the vehicle's engine can also cause ignition difficulties. This may be linked to the quality of the oil and poor valve seals.
3 Ignition system failure, low voltage circuit line connection is not cold, or high voltage line leakage may cause this failure.
4 The starter motor is seriously aging, that is, the life of the car is too long, resulting in the starter motor gradually aging, unable to start, and failure to s 'to light up.
5 The temperature is too low. In winter, when the temperature is low, the viscosity of the car engine oil changes, making the speed too low and not allowing the engine to operate.e light up.
6 The vehicle has run out of fuel or the fuel pump is damaged, making it impossible to start the vehicle.
The 7th gear problem. When starting the ignition of an automatic transmission model, the gear must be placed in P or N. If it is placed in R or D, it will not start. vehicles won't start if you don't step on them. Clutch firing is also affected.
The car suddenly stalls and cannot start. There are several main reasons: it may be battery failure, fuel system failure, air intake system failure, system failure exhaust, etc. When this happens, call for help and tow the car to a nearby 4S workshop or repair shop for inspection and repair to eliminate the defect. When a car's engine starts, the intake systemair, exhaust system, battery, ignition system, fuel system, and starter should all be working.
Taboos after switching off: 1. Do not unplug external devices after switching off, and continue to use the cigarette lighter to charge other devices. 2. Turn off the multimedia or use audio, radio and other car equipment for a long time. 3. Once the engine is turned off, forget to turn off the lights. Continuing to use electricity after stopping the engine includes many situations, such as using electrical appliances in the car for a long time after stopping the engine and forgetting to turn off the lights. At this time, the car's generator is not working and the battery is in a "dry consumption" state with no charge. Its reduced capacity may prevent the vehicle from starting and excessive discharge will cause serious injury.mmages to the battery. himself.
The reasons why women's motorcycles generally do not turn on are:
1. The electric starter usually turns on as soon as it is turned on if it does not turn on after two. or three times, do not turn on the electric starter. The reason is: the battery is always on with electricity. If it cannot be turned on, it is easy to cause the battery to collapse and the battery is dead, causing damage to the battery.
2. In winter, the temperature is low and it is easy not to light the fire. Then the gasket (also called choke) should be pushed all the way in under normal conditions. should be turned to the maximum when starting the fresh car. Above, place it in the middle about 15 seconds after turning the car on. When the car has finished preheating, return to normal state - press all the way down. This process takes approximately three to five minutesyour.
3. Regarding the idle speed problem, sometimes the ignition cannot start because the idle speed is low. Normally in summer it is enough to set the mileage indicator to one division or more than one point. In winter, adjust it to more than one and a half and less than two.
4. If there is a problem with the spark plug, simply replace it. Sometimes the oil floods the mouth. Check if there is oil on the spark plug head and whether it is wet or not. , otherwise it will not ignite.
5. The carburetor is defective. After a long time, the carburetor should be cleaned.
6. The weather is cold in winter, so it is easy to find a fire. The southern climate is hot, so unless the motorcycle itself breaks down, there will be no misfires. When spring begins in the northeast or when autumn is about to enter winter, the morning temperature is below 0 de Celsius and the engine oil condenses, preventing the engine from starting a fire.
If the motorcycle does not start, it can be checked and confirmed step by step according to the above reasons, or it can be sent to a specialized repair center for inspection and confirmation.