so I wanted to connect tank from behind (yeah I didn't understand clar and was cennecting to tanks behind that tanks xd) in level 3. That was the bottom tank. So when I get behind that tank, I sudennly get in trees and after that was unable to drive out.
After that I was testing, so there is a spot in bottom right corner from where I can drive into trees but not drive out. Thats working eather if I'm connected with tank and not connected.
Here is that spot