Hello, well, now I also have rust at all the doors of the Mondeo (EZ 4/2002). There is a guarantee against rusty (12 years). My Ford workshop will send a report to Cologne. There will then decide what is done. In my opinion it is impossible to get the rust at my doors permanently under control. An exchange of the doors would be the best and in the long term probably also the most economical. Who has experience with the topic and can give me tips?