I have a different model, but it does have U dinette. Does teh end of the side seats pull out to provide extra seating> If so, additional cushions are located in the pull outs. remove the back cushions of the side seats, Place the seat cushion of the back portion between the side seat cushions. Use the extra cushions from the pull outs to fill the remaining space.
Retired Firefighter from Texas
2013 Jayco Flight 32TSBH