In this issue you will be getting the Leading-edge support, Engine mount, Plant-on detail, and XW02 Screws (x 2).
In steps 1 and two you are going to take the Engine mount and Plant-on detail. With both of these pieces you are going to be putting them together. Make sure that you have the big peg lined up with the big hole and the little peg lined up with the little hole.
In steps 3-5 you are going to be putting the piece you just made and putting on the Leading-edge support. The piece you just made, one side should match up with the engine itself, and also the holes on the piece and the holes on the Support should also match. When you are done with that is should look like this.