I have been thinking this would happen ultimately.
It impacts these cars:
2008-12 / 1-Series Coupe Dec. 2007-Jul. 2011
2008-12 / 1-Series Convertible Dec. 2007-Jul. 2011
2007-11 / 3-Series Sedan Mar. 2007-Oct. 2011
2007-11 / 3-Series Sports Wagon Mar. 2007-Jun. 2011
2007-11 / 3-Series Coupe Mar. 2007-Jul. 2011
2007-11 / 3-Series Convertible Mar. 2007-Jul. 2011
2009-11 / Z4 Mar. 2009-Jun. 2011
Letters will go out in March to customers and once they receive can contact their local dealer for service. BMW does this on most recalls to manage parts supply and inventory.
Special tools and parts are required to perform the repair and it sounds like dealers won't start receiving them until later this month.
Performance Center Delivery, June 21, 2013: 2013 E92 335is | Le Mans Blue | Gray Leather with Black | 6MT | 19" Style 313's | Michelin Pilot Super Sports | BMW Carbon Fiber Rear Spoiler |