X3 (E83)

The BMW X3 is a compact luxury crossover SUV manufactured by German automaker BMW since 2003. Based on the BMW 5 Series platform (G01), and now in its third generation, BMW markets the crossover as a Sports Activity Vehicle, the company's proprietary descriptor for its X-line of vehicles. The first generation X3 was designed by BMW in conjunction with Magna Steyr of Graz, Austria—who also manufactured all X3s under contract to BMW. BMW manufactures the second generation X3 at their Spartanburg plant in South Carolina, United States. The third generation of the BMW X3 is also manufactured at BMW South Africa's Rosslyn plant, a facility that recently underwent a major upgrade to prepare for the X3 production. About 76,000 units will be manufactured there annually.

Designed to compete with the Mercedes-Benz GLK-Class (renamed GLC-Class since 2016), and numerous other SUVs in this segment, it slots below the larger X5 and the Coupé-like X6, but above the smaller X1 and the X2.