To find a car filter, first find the gasoline filter next to the tank (there is only one car outside the gas filter). Because the oil outlet of General Motors now proves that there is no oil drain screw, so you can find a filter device of the tube car from the filter equipment and open the car key (the key in the document, the spark gap on the car is locked in a gear). Be careful but don't start it. The car, and then you can hear the sound of the car's oil pump working. Repeat this several times, and the oil is in the tanker, through the pipeline. This method has a high risk of damaging the oil pump. Please use it carefully. )

　　使用虹吸原理，管道直接插入汽油過濾器

　　Using the siphon principle, the pipe is directly inserted into the gasoline filter

　　虹吸是一種流體力學現象，在這種現象中，流體在沒有泵的幫助下被泵出。在較高位置的液體填充一個倒u型管(稱為虹吸管)，并打開較低。在這種結構中，管道兩端的壓力差將液體從頂部推到另一端。是重力使虹吸管起作用

　　Siphon is a hydrodynamic phenomenon in which the fluid is pumped out without the help of a pump. The liquid at a higher position is filled with an inverted U-tube (called a siphon) and opened at a lower level. In this structure, the pressure difference between the two ends of the pipe pushes the liquid from the top to the other end. It's gravity that makes the siphon work.

　　澳大利亞昆蘭理工大學的斯蒂芬·休斯博士說:“重力使虹吸管中的液體從頂部流向底部，而較長的下端將水從較短的上端吸引到下端。”

　　Dr Stephen Hughes, of Queensland University of Technology, Australia, said: "Gravity causes the liquid in the siphon to flow from the top to the bottom, while the longer lower end draws water from the shorter upper end to the lower end."

　　汽車油箱的抽油方式

　　Pumping Mode of Automobile Fuel Tank

　　現在的技術比較發達，一些汽車維修公司已經發明了一種專用的汽油泵汽油回收裝置，操作方法很簡單，也是從汽油濾清器的端口取油。

　　Now the technology is more developed, some automobile maintenance companies have invented a special gasoline pump gasoline recovery device, the operation method is simple, but also from the port of the gasoline filter.

　　上圖中的女子使用了一種從油箱中吸油的方法。

　　The woman in the picture above uses a method to absorb oil from the tank.

　　因為小偷也可以用這種方法偷油，制造商現在制造的汽車有單向的油箱，只允許汽油被泵入，而不是被吸出。所以你不能把燃料從油箱里拿出來。

　　Because thieves can steal oil in this way, manufacturers now make cars with one-way tanks that allow only gasoline to be pumped in, not sucked out. So you can't take the fuel out of the tank.