I have a ct230 bobcat with 100 hrs and the transmission keeps jumping out of low range and is hard to shift. Is there an ajustment or is this an internal problem. I have lubed the shaft with Marvel Mystery Oil. Also the hydro pedel sticks likes crazy. I have to spray every time I use it or it will keep the tractor moving in the forward position. I was wondering if a stronger spring would do the trick, as the service dept says lube it more often. This is a safety hazzard and bobcat is just ignoring the sittuation. I have emailed the factory and get no responce as to the problem. Dealer had it for 3 days fuel gauge not reading right, lazy pedel and or things, nothing was fixed right still the same. Thanks