I picked my sled up from dealer. Came home and opened up belt drive panel and saw plastic shavings in area. So there is a groove of plastic worn down where beltdrive hit on bottom. They ran the sled on a dolly to make sure oil is pumping and dolly pushed plastic up into belt. I called dealer and they are replacing the belt. It hardly did any damage to belt but better safe then sorry. I hope I can keep the slightly damaged belt for a backup!!! Just something everyone should keep an eye out for. I wish there was a little more clearance.