The 2021 BMW X3 is a great luxury SUV. The X3 basically an upscale interior, roomy seating for five passengers, and a large cargo area. it's comfortable and relaxing to drive day -to- day,yet still agile and exciting for carving up twisting backroads. offered with all wheel drive, and power comes from a standard 248- horsepower,turbocharged 2.0-liter four-cylinder engine.