S250 have one, it's on top of the chain case back towards the drive hoses under the cab. There is one line that goes from the filter to the hydraulic tank. That line needs to be capped first. Once it is capped, no other real oil loss will happen. There is a second one for the aux hydraulic circuit, but that one never needs to changed unless all the skidsteer does is run a high flow plainer every minute it is running.Trace the lines from the small hoses on the drive motors back to the hydraulic tank, i believe there shoudl be two.
You will loose some oil, best if you have plugs handy to plug the lines up to prevent it all draining out.
Sorry BDan, there is still two. One on the top of the chain case, towards the back. The other is behind the left rear axle cover.Thankyou Bobcat for finally figuring out a way to get rid of those MF filters!!!!!!S250 have one, it's on top of the chain case back towards the drive hoses under the cab. There is one line that goes from the filter to the hydraulic tank. That line needs to be capped first. Once it is capped, no other real oil loss will happen. There is a second one for the aux hydraulic circuit, but that one never needs to changed unless all the skidsteer does is run a high flow plainer every minute it is running.