Vector points for bounding box:
All points are assuming the view is facing the rear of the vehicle
All points have been manually tested

Bottom back left: min.x  min.y  min.z
Bottom back right: max.x  min.y  min.z
Bottom front left: min.x  max.y  min.z
Bottom front right: max.x  max.y  min.z

Top back left: min.x  min.y  max.z
Top back right: max.x  min.y  max.z
Top front left: min.x  max.y  max.z
Top front right: max.x  max.y  max.z