I got this rust on seat base-issue on my F20 and after a very heated discussion with my BMW dealer in Sweden said that they dont have a solution yet. That I should contact them again in 1-2 months and they will sort it out then.
How can this be true if people from other countries got their rust issue sorted?
This F20 was my third BMW-car but now my loyalty to BMW and trust in my dealers competence is almost completely gone. Mostly because they tried to convince me to ignore this rust and that they are not responsible....and the car is only few months old...insane