Second K2 plus first layer and bed leveling help

[DanielSan3318]

Unfortunately I have the same problem, I have filed a warranty claim, let’s see what happens.

1 & 2 layer strong problems

Here in the last picture the 1st layer was still ok, but there were problems with the 2nd layer and I had to take the extruder apart again because it couldn’t transport the filament because the printing of the 2nd layer was again too close to the 1st layer, even though the 1st layer was still ok.