The BMW X4 xDrive35i M Sport 3.0 Petrol Auto 5-door is a premium compact SUV powered by a 3.0-litre (2,979 cc) TwinPower Turbo inline-six petrol engine (N55), producing 306 PS (302 bhp) and 400 Nm of torque, paired with an 8-speed Steptronic automatic transmission and BMW's xDrive all-wheel-drive system. It accelerates from 0–62 mph in 5.5 seconds and has an electronically limited top speed of 153 mph. The vehicle offers approximately 34 mpg (UK) combined fuel economy with CO? emissions of around 193 g/km. It seats five passengers, has a 67-litre fuel tank, a 500-litre boot that expands to 1,400 litres with the rear seats folded, and measures 4,671 mm in length, 1,881 mm in width, and 1,624 mm in height with a 2,810 mm wheelbase. Standard M Sport features typically include M aerodynamic body styling, M Sport suspension, sports seats, an M leather multifunction steering wheel, dual-zone climate control, BMW Professional Navigation, front and rear parking sensors, an electric tailgate, cruise control, Bluetooth and USB connectivity, and 19-inch alloy wheels.