What do I do with rust that's started to develop on car body?
A small piece of silver paint (about half the size of 5 cent coin) came off the side of my car for unidentified reasons about 6 months ago. No dents. Now rust is starting to develop in the area. Any product recommendations or how-to guides before it gets worse?
Many thanks
EDIT: don't care about looks (its a corolla), just don't want it to get worse.
What kind of car and do you care about the appearance or only the functionality?
If you care you will need a pro to fix it.
If you don’t care that much just watch some YouTube videos and then fix it yourself.