While servicing my S250 with the cab up, I noticed an electrical plug not hooked up. I was greesing the right side steering. There are 2 greese fittings left and right. The ones that you almost have to climb in to see . Directly under the right greese fitting on top of the hydraulic motor, their are probably 4 electrical connections. One of mine is unplugged. I downloaded a manual but it does not have the details I was looking for. Does anyone know what it might be, if it should be connected? Also, Bobcat place gave me 5 gallons of Hydraulic fluid. Seemed the perfect amount to float the ball. But once running the hydraulics were jerky and no longer the correct amount of fluid. I have to make another trip to get some more. You would think that they would know the correct amount. I also changed the filter. Should I be buying another quart, or ? I rung off the left side bolt that holds down the cab. I was trying to figure out how to replace it. To get to it, do I remove the plate on the inside wall of the cab next to your feet? Anybody know how much a back glass might cost?