From the video, it was found that there was a leak in the foil area. At the point where the oil is leaking, it is assumed that there is a chance that the mouth of the gallon is not smooth. Therefore resulting in leakage as shown in the picture.
In the video, it was found that there was a leak on the foil, and it is speculated that the gallon port may be uneven, causing the leak, as shown in the figure.
It can be seen from the video that there is oil leakage at the oil leakage point, and it is speculated that the gallon mouth may be uneven, which may lead to visual oil leakage.