If you have been in the game long enough, you should know by now, the turf mode in these units are a ticking time bomb. Now with even bigger more powerful engines and installing bigger tires, it has become an even bigger problem. Turf mode is nice for not tearing up your yard but when your turf mode decides to let go, you will know when you hear the loud pop and see an enormous hole in your transmission casing. Fix it now, before it becomes a problem. Don’t get left stranded on the trail or worse yet, having to purchase a new case or new transmission.