At a time in the automotive world when SUVs are declining and compact fuel efficient vehicles are the newest trend, Autoweek reports that
BMW is planning on adding another SUV to its lineup. This small SUV will be called the X4, but don't let its size fool you, because it will take a few cues from the large X6 in design and driving characteristics. Concept drawings show that the X4 will have the same nose and long, arching roof prominently seen on the X6, as well as a very similar angled rear hatch.