How to:

1. Go to car rental

2. Go to settings

3. Create a name

4. Copy the short code

5. Save

6. Go to fleet and select a car to modify.

7. Make sure to add the vehicle category here. 

8. Go to pages

9. Go to add new

10. Create the title you wish to appear on the home page.

11. Modify the URL if you wish

12. Paste the shortcode from step 4.

12. Publish

14.Go to appearance

15. Go to menus

16. Select your page -> add to menu

17. Your new menu shows here, you can drag it around and put it where you want. 

18. Make sure it's assigned to the correct language (you can have different pages for different languages). 

19. Save Menu

And then you're done!