BMW X5 xDrive40i xLine Price in USA Starting From USD 110,000 to USD 126,500. The BMW X5 xDrive40i xLine is a new SUV Car that comes with an Externally excited TwinPower Turbo 6 Cylinder Engine, 375hp Engine Power and 520Nm Torque of engine. Its ABS (Anti-lock braking system) Brake and Adaptive Suspension. Its mileage depending upon the variants and fuel type.