BMW has announced that the next generation 5-Series Sedan will be officially revealed to the world on the 23rd of November. The announcement also came with a short teaser trailer of the BMW 5-Series Sedan showing the silhouette through the use of the kinetic sculpture from the BMW Museum. This announcement made in a brief press release is now common for BMW, so no surprises from this point of view.
Unfortunately, there is no further official information regarding the 2011 BMW 5-Series Sedan, except for the fact that the next generation BMW 5-Series GT and BMW 5-Series Sedan will be followed by a BMW 5-Series Touring version and a BMW M5 that will get its power from a twin turbocharged V8 engine that will replace the naturally aspirated V10 engines used currently.
You can watch the teaser video of the BMW 5-Series Sedan here