Yes ladies and gentlemen, rust never sleeps. This includes MINIs. To the shock and horror and quite a few, there has been some rust found on a handful of mostly (but not limited to) 2002 MINIs in the bottom of the door frame. Specifically it’s under the rubber on the door sill. You can see photos and some good old fashioned mass hysteria at the link below:

[ Rust on the 2002 ] North American Motoring