Introduction to the causes of automobile fire in rainy days

Cars bring a lot of convenience to our life and make our travel simple and fast. Just like people, cars get sick and have all kinds of problems. Among them, the car stalled while driving, which made people have a headache. If you can do it both in the city and in the wild, you will be in big trouble. Let's take a look at the car stalls on rainy days.

Automatic flameout in rainy days &; Mdash & ampMdash reasons

1. Faults caused by excessive carbon deposition in throttle, idle motor, air inlet, air inlet valve and combustion chamber.

On the one hand, these carbon deposits will make the wall of the intake pipe rough, and the intake air will produce eddy currents in these rough places, which is related to the intake effect and the quality of the mixture. On the other hand, these carbon deposits will also block the idle passage, causing the idle speed regulating device to stagnate or exceed its regulating range, which will lead to the phenomena of low idle speed, idle speed jitter, acceleration failure of various auxiliary devices, refueling stop and excessive exhaust gas.

2. The oil circuit is blocked, the idle motor of the throttle body is stuck, and the relay box is faulty. Can thoroughly clean oil circuits, including fuel injectors, throttle valves, automobile fuel tanks, etc.

3. The quality of the added oil is not good, there is too much gum, which blocks the oil circuit and the oil attack is not smooth.

Nowadays, more and more people own private cars. As a small partner, it is very necessary to know a little about the solutions and maintenance skills of automobile faults. When driving, the engine suddenly stopped. What should we do?

Note: After the car turned off, we began to need to move the car out of the driveway and find a safe place for inspection and maintenance.

Stock the following tools: car fuses, fuse tweezers and wrenches.

Automatic flameout in rainy days &; Mdash & ampMdash solution:

1. Start turning on the ignition switch of the car, observe whether the indication of the gas meter is normal, and then see if there is oil in the mailbox. If there is too little oil left in the car's fuel tank, it will also affect the engine's failure to start normally, because the fuel consumption of the engine is very high and will soon run out. In addition, the fuel gauge of some cars is inaccurate, and there may be no oil in the fuel tank, but there is still oil on the fuel gauge, which must also be considered.

2. Secondly, check whether there is any problem with the circuit. A gasoline engine needs a spark plug to ignite the gas in the cylinder. The ignition of spark plug depends on high voltage discharge. Therefore, if the circuit fails, the engine will not work. If you are in doubt about the circuit, first check whether the fuse is blown.

Different types of fuses have different locations, so friends should be able to find the location of the fuse box by themselves. Find the fuse box, pull out the fuse of the power supply with special tweezers, and observe whether it is blown. If the fuse is blown, please replace the similar fuse immediately.

On the other hand, if a new fuse is replaced and blown immediately, it is a short circuit fault. If you can't rule out the problem of short circuit, then you should find an auto repair shop to solve it at this time.

3. If it is not the above problem, then check whether the connecting wire between the starter and the battery is reliable. At this time, you can judge whether the battery voltage is normal by the sound of the car horn. If the horn rings, it is normal; If the horn is low, it is too low.

If the battery voltage is too low, immediately check whether the electrode of the battery is lifted and whether there is corrosion affecting poor contact. If the contact is poor, you can disconnect it and connect it with sandpaper after polishing, which can be solved temporarily.

Automatic flameout in rainy days. There are many reasons for sudden flameout during driving, some of which are caused by improper operation. In this case, it can be prevented to pay more attention when driving. Sometimes, there is something wrong with the car and it needs to be checked immediately.