The 2017 BMW X4 is a part of the vehicle's first generation and sports a characteristic coupe-like design. It is available in two trims: the xDrive28i and the performance-oriented M40i. The xDrive28i is powered by a turbocharged 2.0-liter four-cylinder engine that produces 240 horsepower, while the M40i features a turbocharged 3.0-liter six-cylinder engine generating 355 horsepower. Both models come with an eight-speed automatic transmission and all-wheel drive as standard. Key features include BMW's iDrive infotainment system with a 6.5-inch display, a navigation system, and smartphone integration. Safety features on the 2017 X4 include front and rear parking sensors, adaptive headlights, and an optional Driver Assistance Plus package that includes lane departure warning and forward collision warning with pedestrian detection.