Hello,
Been a problem since day one, still around, although claims that strengthened a-pillars, and/or tougher glass will do the trick, have recently come to light. Tougher glass allegedly being retrofitted, stronget a-pillars being put in at the factory. Not entirely conviced about the tough glass retro fit, but the a-piller re-enforcement makes some sense for sure.
Try searching for wind* (
www.mini2.com/forum/search.php) in the faults and fixes forum, and you'll find all you need to know...
Example:
http://www.mini2.com/forum/showthrea...light=winds%2A (the mother of all discussions on it)..
http://www.mini2.com/forum/showthrea...light=winds%2A (talks of the fix)
http://www.mini2.com/forum/showthrea...light=winds%2A (talks of the fix)
http://www.mini2.com/forum/showthrea...light=winds%2A http://www.mini2.com/forum/showthrea...light=winds%2A
There are many more, but those are some of the more recently posted/updated bits of information.