The QX55 is a compact luxury SUV that’s roughly the same size as the QX50 but with a coupe-like body style inspired by German competitors. Trunk capacity is reduced from 860 litres to 762 litres. Under the hood is a variable-compression, turbocharged engine producing 268 horsepower. Meanwhile, steer-by-wire technology (with no mechanical link between the steering wheel and front wheels) aims to make the vehicle easier to drive but lacks the feel of a traditional steering.