The poor design of the front drivers side intermediate shaft on the 2013-2015 GLK 250 is prone to bearing or oil pan failure. What is happening in the Video is that the bearing has "spun" in the oil pan. This may require the removal of the transmission and subframe to replace the oil pan and is an expensive repair. I estimate the typical mileage for this failure is around 200,000KM or less.
![](https://s2.save4k.ru/pic/FYP-GS50pSk/maxresdefault.jpg)