The 2014 X5 is all new as it enters its third generation. A new model joins the lineup as the base version: the sDrive35i, which is the first X5 to offer rear-wheel drive. All other X5 models continue to have all-wheel drive (xDrive) standard.
Changes to the 2013 BMW X5 consist mainly of a reshuffled optional-equipment list. The M Performance Package is now available on the xDrive35i Sport Activity and xDrive50i with M Sport Package. The Premium Sound Package is reduced to $950, while the Active Ventilated Seat Package is renamed the Luxury Seating Package.
Given the number of substantive changes (some 4,000 new parts) in 2011, the 2012 BMW X5 is largely a carryover model year for the SUV, with only minor modifications.
BMW doesn't call the X5 a sport utility vehicle (SUV), but rather a "sports activity vehicle" (SAV), a moniker the German luxury brand has been using since the vehicle's introduction in 1999. The idea is to distinguish the vehicle as sportier than a traditional, rugged SUV. Marketing semantics or not, one drive in the X5 will make you a believer. The 2014 BMW X5 marks its third generation with a new design and more creature comforts, all while building on its reputation of combining BMW's famed driving dynamics in a roomy package. The X5 won't hop boulders like a Range Rover Sport, but it is far fonder of carving corners than an Audi Q7 or Mercedes-Benz M-Class.