189 G55 and G550 vehicles of the 2011 model year are being recalled by Mercedes-Benz because of a risk associated with the airbags. Should they go off during a crash, a molding strip has parts which can detach and shoot forward with the airbag. This could injure the very person the airbag is meant to protect. Starting in September, Mercedes will be in touch with owners of these vehicles, at which point free repairs can be obtained from dealers.
To learn more about the recall, follow this link.