What should I do if the engine doesn’t start?

Be careful if the ignition fails to start. Do not turn on the ignition for more than 5 seconds each time. If it does not turn on for 5 seconds, release the key and then ignite again. Do not leave the car on without turning on. Twist the key and hold on. If it doesn't light up three times in a row, it's best to wait half a minute before turning it on again. Because the current during ignition is very large, it may burn out the starter and circuits, causing the battery to discharge too much instantly, shortening the battery life. Wait half a minute for the battery to recover.

In fact, insufficient car battery power is a very common fault, so how can we judge that it is a battery fault? First, open the key door and ignite the ignition, and you will hear the "click-click" sound from the car starter. The sound, under normal circumstances, will catch fire as soon as you hit it. If the car still can't start after hearing the "dah-dah" sound, the battery indicator light on the car's dashboard will also light up!

Of course, how long does it take to listen before the battery is discharged? This is probably what we are most concerned about. Generally speaking, a 60Ah battery powers the radio through 12V voltage, with a power of 10 watts. Assuming that the standby power of other power supply equipment is included, the total vehicle power consumption does not exceed 30 watts. Theoretically, you can listen to the radio and music continuously for 24 hours.

That’s right! It is difficult to ignite when the weather gets cold. Most vehicles are caused by carbon deposits, which is also the most common reason. You should do this when igniting. If the ignition does not start twice, you should increase the accelerator when igniting for the third time, or repeatedly release the accelerator while igniting, which will make it easier to ignite. Because after igniting too many times, there will be residual gasoline in the cylinder that has not been discharged. Even if there is no problem with the vehicle, the mixture will be too rich and the car cannot start because of the gasoline remaining in the cylinder. You can increase the accelerator pedal. Intake air volume and reduce mixture concentration.

Some friends often encounter situations where the car cannot start and the key cannot be turned. At this time, you need to pay attention to whether the steering wheel has not returned to the straight position when parking, or is at a slightly larger angle. (For example, if it exceeds 30 degrees), the steering wheel will automatically lock, which is also an anti-theft measure. At this time, the key may not be able to turn, causing the ignition to fail.

Of course, now that we know the reason, what should we do? Brother Meng is here to teach you how to bring your car back to life. When most friends encounter this kind of situation, they will definitely call for help or go to a nearby repair shop or 4S shop for repairs. If conditions don't allow here, we need to solve it ourselves. There is an older method that is more suitable for manual transmission, which is the push-cart start method.

That’s right! Stepping on the accelerator and ignition can determine whether the throttle valve has carbon deposits. If it cannot start the fire without stepping on the accelerator, but it can start the fire immediately after stepping on the accelerator, it means that the throttle valve has carbon deposits and the throttle needs to be cleaned. If there is carbon deposit, it can be solved by cleaning it. There may also be parts that are damaged and need to be replaced. Generally, if the following parts are broken, it will cause difficulty in ignition. Modern car engines use electric motors as starting power. The basic components of the starting system are battery, ignition switch, starting relay, starter, etc. The function of starting the system is to start the machine.