script to enter vehicles and flying vehicles problem

hi everyone, i set up cars as a wheeled vehicle and attached a box colision componant to it to use overlap event to posses the car and it works great however i tried the same thing to a space ship which was a pawn but when i add the box collision to the space ship the player collides with the box collision but only when on the space ship. cars work fine. any ideas why or what i could do to fix this? also if anybody know of any place i could read or watch videos on this that would be great also

thanks all