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Several taboos of repairing your own car.

Many people may say, why not go directly to the 4s shop to repair the car? In fact, it is also very simple! There are only two reasons. One is that if you can fix some minor problems in the car, you don't have to go to 4s, which can save a lot of maintenance costs. There is also a hobby, that is, I like to repair my own car. Whatever the reason, you must master some common sense and some precautions before repairing your car. First of all, I would like to remind you that some unimportant repair or maintenance projects can be carried out by yourself at ordinary times. If it is a project designed for vehicle safety, it is recommended not to carry out repair or maintenance on its own.

Let's talk about the taboos when repairing cars:

(1) Warning signs were not placed for roadside maintenance:

Because the parking space is tight now, many car owners park their cars on the side of the road, so many car owners repair cars on the side of the road; Also, because the car broke down accidentally on the way, I couldn't repair it myself. In either case, as long as you repair the car on the roadside, you must put a warning sign 50 meters away from the rear of the car to remind the following car or pedestrians to avoid traffic accidents. It is very dangerous not to place warning signs. If there is no tripod in the car, you should use branches or other obstacles instead.

(2) Vehicles maintained on the half slope:

Many car owners are either careless or careless, and often do not choose terrain when maintaining their vehicles. Whether they are flat or inclined, this is completely incorrect. Be sure to find a flat terrain when repairing the car, and then check whether the hand brake of the vehicle is pulled properly. It is not enough to do the above. It's best to cover the wheels with wood. If there is no cover, bricks can be used instead to prevent the vehicle from sliding suddenly.

(3) Running the engine for a long time in a closed garage:

Because many car owners have garages, many people repair their cars in the garage. However, many car owners drive their cars in a closed garage for a long time in order to test drive, but ignore the influence of engine exhaust. Everyone knows that automobile exhaust contains a lot of carbon monoxide, which is a poisonous and deadly gas. If the owner repairs the vehicle in such an environment, it is likely to lead to carbon monoxide poisoning, which is very dangerous. Therefore, in a poorly ventilated garage, the engine must not run for a long time. If it is necessary to start the car test run, it is necessary to open the garage door in time and discharge the exhaust gas in time.

(4) The suction pipe is blocked:

Seriously, I've done this before, and I successfully inhaled gasoline into my mouth, and the smell still lingers. Because I was ignorant before, I would like to advise my friends who like to repair their own cars not to suck with their mouths when the oil pipes are blocked, because gasoline is not only smelly, but also toxic, especially leaded gasoline, which will definitely enter our mouths and may damage our nervous system and digestive system. If a person accidentally swallows gasoline, it is likely to cause nausea, poisoning and even shock. Therefore, it is suggested that friends who like to repair cars should not rush to suck with their mouths when encountering oil blockage, and should seek professionals to eliminate oil pipe blockage.

The above situation is common in our own car repair process, and it is also a few taboos when we repair cars. I hope some car owners must avoid these taboos when repairing their own cars. At the same time, you must judge whether you can repair the car before you repair it yourself. If you are not sure about repairing it, don't tear it down!