How do I diagnose and fix rust spots on my Audi 80?

I have noticed a few small rust spots on my Audi 80 and I want to address them before they can spread. Where should I look for rust, and what should I do to prevent further damage?

First, you should thoroughly inspect your Audi 80 for any areas of rust. Pay special attention to joints, seams, and areas that are most prone to moisture buildup. Once you have identified all the rust spots, gently sand them down to remove any loose rust, then apply a rust converter to prevent further corrosion.

To prevent rust from forming in the first place, make sure to regularly wash your Audi 80 and apply a protective wax coating. Additionally, store your car in a dry and sheltered area if possible.

If the rust spots are already quite severe, you may need to replace the affected metal panels. Consult a professional mechanic for advice on the best course of action for your specific situation.