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Have checked the method 1, unscrew the fuel tank cap instantly, there is no feeling of gas spraying, there are cracks in the rubber pipe for oil filling, the rubber pipe between the fuel filler and the fuel tank are connected, and the wearing parts of the rubber pipe are about 2-3 years to change the gasoline smell, and it is advisable to find out that my car is faulty, and it took a long time to find out about experience.
2. When the oil is filled and overflows immediately, immediately lift the machine or the trench to check that you can realize the original ......To solve the problem, you should observe more, hope it will be useful.
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Hello, the fuel tank can not be welded, the residual oil will cause fire or even [There is a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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Hello, no, if your fuel tank is not rotten, it is most likely the smell of oil from the carbon canister I hope my answer can help you, please ask if you don't understand the place, I wish you a safe journey [If you have a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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Hello, this is not possible, to find out the specific reason for the heavy smell of gasoline [There is a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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No, it's dangerous like this【There is a problem with the car, ask the car master.】 4S shop professional technician, 10 minutes to solve. 】
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Hello. No. Hope mine is helpful to you. Have a great day! [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】
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No, you can't [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】
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Kiss! Hello, happy to answer your <>
If it is metal, it can be welded with electric welding, but it should be noted that the metal tank should be welded with argon arc welding. Expansion:
Electric welding is a welding operation that uses the welding rod to melt the metal parts at high temperature through the arc to the place where they need to be connected. Its working principle is: through the commonly used 220V or 380V voltage, through the transformer in the welding machine to reduce the voltage, enhance the current, and make the electrical energy produce a huge arc heat to melt the electrode and steel, and the welding rod melting makes the integration between the steel higher.
Arc welding is the most widely used welding method, including hand arc welding, submerged arc welding, tungsten gas arc welding, plasma arc welding, MIG/MAG welding, etc. Due to the use of power supply in arc welding, the high-temperature arc generated by it is easy to cause fire, and the danger is greater. Electric welding is an economical, applicable and technologically advanced method in the processing of material joining.
Welding can be achieved between almost any two metal materials, as well as between some metal materials and non-metal materials; It can be realized to make a large, economical and reasonable structure from small to large; Materials with different properties can be used in different parts of the structure to give full play to the characteristics of various materials; Welding parts have the characteristics of good air tightness and light weight; Welding with electricity can also be used to weld between ultra-thin and ultra-fine materials. Hope mine can help you <>
Do you have any other questions?
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Welding the car box depends on what part of the welding, and the welding that is too close to the fuel tank must be drained of fuel and the fuel tank can be dismantled.
The welded chassis part should also be careful to avoid the oil pipeline line, and these places need to be wrapped with a damp cloth for protection to avoid fire caused by the contact of spatter welding slag.
If you weld the fuel tank, you should be more careful, empty the fuel tank, clean it and fill it with water, open the fuel tank cap for welding.
The welding site must be kept dry and clean, with good ventilation, and fire hazards should be paid attention to when welding. Just in case, it's a good idea to keep a fire extinguisher next to it and do a good job of protection.
The temperature of the three-way catalytic converter is relatively low after the cold start, and the catalytic efficiency of the three-way catalytic converter will be very low if the temperature of the three-way catalytic converter is too low. There is a part of gasoline that cannot be burned during negative ignition, and this gasoline will be discharged along the exhaust pipe, so there will be a smell of gasoline after the cold start. It is normal for the smell of gasoline to be relatively strong after the cold car starts, and there is no need to worry about it. >>>More
The reason for smelling gasoline is that his sense of smell is abnormal, and when he sees the smell of gasoline, he feels very satisfied and excited.
Reason:The newly bought shoes have a serious pungent smell, both the smell of glue and the smell of leather, most of which is the smell of the solvent glue used in the production process of the shoes, and the solvent in the glue has not yet volatilized. Usually, the taste of the adhesive will fade after wearing it for a while, while the smell of leather will remain the same, only to become a little lighter than when you first bought it. >>>More
No, it will affect the performance and life of the engine. >>>More
1. Generally, the fuel tank capacity of small cars is 35-45 liters, and the fuel tank capacity of medium-sized cars is about 55-75 liters. After filling up a fuel tank, it can generally travel about 500 kilometers, according to the displacement size of the car, the fuel tank with large fuel consumption is large, and the fuel tank with small fuel consumption is small. The volume of the car fuel tank is designed to generally travel 400 600 km. >>>More