Many new and old drivers love to check their vehicles by themselves, and even some car owners like to do simple repairs and maintenance work for their cars without professional training. But be aware that if the operation is improper, it will cause danger.
When a vehicle has a problem and needs to be repaired by itself, what must be paid attention to?
Avoid: Do not put warning signs on roadside maintenance vehicles
Master reminder: Repairing a car on the side of the road is quite a risky thing, and passing vehicles can be dangerous to you at any time.
What to do: When repairing a car on the side of the road or waiting for rescuers on the road when the car breaks down, be sure to set up a warning sign about 50 meters behind the car. If there is no warning sign on the car, you can find some branches or obstacles from the surroundings to mark it to achieve the effect of warning the vehicles behind, so as to avoid traffic accidents.
Don't: run the engine for a long time in an unventilated garage
Master Tip: Many car owners start in a closed spacecar, Ignoring the influence of exhaust gas from the engine. Car exhaust is actually very dangerous. It contains carbon monoxide, a poisonous gas that is invisible and inaudible, and it can easily enter the passenger compartment. If the car owner stays in a closed or poorly ventilated space for a long time and continuously inhales low concentrations of carbon monoxide gas, it will cause headaches, shortness of breath, nausea and vomiting, weakness and dizziness, and even brain damage.
What to do: Never run the engine in an enclosed space. If you start the engine in the garage, you should open the door of the garage or open the exhaust device so that the exhaust gas can be discharged from the garage at any time.Even if it’s outdoors, don’t have a working engineexhaust pipeStay nearby for a long time.
Avoid: the oil pipe is blocked with the nozzle suction pipe
Master reminder: Gasoline is not only flammable and explosive, but also toxic. Especially leaded gasoline can damage the human nervous system, digestive tract and kidneys. In addition, gasoline also contains high concentrations of sulfides, and hydrogen sulfide is also toxic. If the fuel pipe is blocked, the car owner hurriedly sucks in his mouth in order to pass the pipe, and it is easy to inhale gasoline into his stomach, which can cause nausea and abdominal pain, and even lead to poisoning or death.
What to do: If the vehicle is running on the road and the fuel pipe is blocked, remember not to use your mouth to suck the fuel pipe, especially leaded gasoline. In case of inhalation, go to the hospital for treatment immediately after forcing yourself to vomit. If the oil pipe is blocked, it is best to call professional rescuers for help.
Don't: Open the hood rashly when the car is boiling
Tips from the master: When using a car in summer, it is easy to open the pot in hot weather. When the car is boiling, the driver should not check it by himself, because when the pot is boiling, open the hood.Water tankToo high steam temperature can easily cause burns on the face or other parts of the body.
What to do: If the engine is boiling, first park the car on the side of the road, put out the fire, remove the key, put up the machine cover, let it naturally ventilate and dissipate heat in the shade, and then call and wait for the professional The arrival of rescuers.
Avoid: park the broken car in Banpo for maintenance
Master reminder: As in the case at the beginning of the article, some car owners will park the broken car directly on the half slope for repairs, and forget to pull the handbrake, which will eventually cause a serious accident.
What to do: When parking, car owners should pay attention to whether the parking place is sloped, and it is best to find a flat place without slope. Check whether the car is still in the gear, and pull on the handbrake. If it is on a sloped place, it is best to place obstacles under the wheels to prevent the vehicle from sliding suddenly.
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