Hi guys

I'm quite new in this thing and have played around with my Turnigy Nitro Rumble 1/8th only couple of times But at some random point servo turned wheels left and then freezes.


If I remove the screw that is linked with wheels, servo starts working again, I can turn it left and right, but the second I put the screw back servo turns wheels back to left and doesn't work anymore.


Hope someone knows what to do! If my explanation is too confusing, I can make a video