What is 520 d?

The BMW 520d is a luxury mid-size sedan that is part of the BMW 5 Series range. The "d" in the name indicates that the car is powered by a diesel engine, with a 2.0-liter four-cylinder engine producing 190 horsepower and 295 lb-ft of torque. It is capable of achieving a fuel efficiency of up to 65 mpg on the highway, making it an economical and practical choice for a luxury sedan. The BMW 520d comes equipped with a range of standard features such as leather upholstery, climate control, heated seats, and a navigation system. It also offers advanced safety features such as adaptive cruise control, automatic emergency braking, and lane departure warning.