I just purchased a 2005 Convertible Beetle and noticed that the rear wheels slant slightly outward where the tire meets the ground is this normal?
Rear Wheels on 2005 Volkswagen Beetle
This is called "Camber". It is a wheel alignment measurement. It depends on the specifications from Volkswagen as to how much the tired should be tilting out. I would get a 4 wheel alignment check to make sure everything is OK and within specification. If you let it go it will prematurely wear out the tires.