The BMW 5 Series is a mid-size luxury sedan that has been in production since 1972. It is one of BMW's most popular models, and it has been praised for its performance, comfort, and style. The current generation of the 5 Series was launched in 2017, and it is available in a variety of trims, including the 530i, 540i, and M550i. All models come standard with a turbocharged inline-six engine, and they offer a range of features, including all-wheel drive, a panoramic sunroof, and a head-up display. The 5 Series is a popular choice for business professionals and families alike, and it offers a perfect balance of performance, comfort, and luxury.