2016 was a transition for Winnebago away from the Shwinteck slide mechanism. If the 7th digit in your serial number is 1, you were early 2016 with a Schwinteck kitchen and bedroom.
If the 7th digit in your serial number is 2, you were late 2016 and have power gear in wall slide for the kitchen (right front), and Power Gear underfloor for the bedroom (right rear). I don't see a video for those and Winnebago used a separate instruction in the manual set, as referred to in the owner manual.
The full wall slide (left) has always been an underfloor Power Gear system. Those require disconnecting the motor at both outside rails and using a 3/4 socket and ratchet to bring in each side little bits at at time to keep it even. In the pic (looking up from the ground), it is to the left of the motor
Linear Mode
