2008 BMW X6 xDrive 35i Review
Just when we were coming to grips with vehicle formats and their associated acronyms, BMW tosses another pigment into the mosaic, and it's a fascinating hue. The X6 is referred to by BMW as a 'Sports Activity Coupe' so add 'SAC' to the varied list of acronyms defining the many iterations of the modern chariot. This SUV-gone-coupe stretches the meaning of each segment while merging their respective attributes to create a standalone class of vehicle not yet replicated by any other manufacturer.