The 2021 Mercedes-Benz GLB 250 is a compact, practical SUV that offers a stylish and spacious interior, including an available third-row seating option. It features a 2.0-liter inline-4 turbo engine producing 221 horsepower and 258 lb-ft of torque, paired with an eight-speed dual-clutch automatic transmission. The GLB 250 also boasts a range of standard safety features and the Mercedes-Benz User Experience (MBUX) infotainment system.