How to prevent rust on my Audi 80's body?

I have noticed some rust spots on the body of my Audi 80. How can I prevent it from spreading and keep my car looking new?

Regularly wash your car, paying special attention to areas prone to rust like the wheel wells and underside of the car. You can also apply a rust inhibitor or sealant to these areas.

If you notice any chips or scratches on the paint, make sure to touch them up using touch up paint to prevent rust from forming. Additionally, park your car in a covered area or use a car cover to protect it from the elements.

Consider getting your car rust proofed by a professional. This will add an extra layer of protection to your car's body and prevent rust from forming.