Depending on how bad the rust is, your best bet is to wire brush the rust down to the metal, a drill and wire brush attachment is good for this. If the rust has gone through, then this will need to be filled ( p38 body filler is one I have used before). Treat with a good anti rust paint, then paint back to original colour - this dose not nave to be a good match as the sills are not easily seen from a standing position. Hope this helps...
Any good auto paint suppliers will match the colour even if the paint code is missing or the car has been resprayed in the past A good paint suppliers will have colour chips for paint colour identification.
Rust colour! Answer Iron does not tarnish it will simply rust.
Rust is a noun. However, when used with an object it is a verb (to make rust coloured). It can be an adjective (having the rust colour).
rust colour
the rust and other things on mars
There is nothing good about rust.
The colour of match attax2007/2008 was red .
Rust or marroon, which is more purple then red
green
yes
Blue