two object not showing up in render

Hallo

Ive been adjusting cameras , hiding and showing my landscape and car and now they dont show up when i render. I can see them in preview And numpad ) What i can see in render is the house and background.

http://pasteall.org/blend/index.php?id=48463

Lisa

Quite frankly, this is very basic Blender knowledge:
The eye icon toggles visibility for the viewport, the camera icon toggles visibility for the render