The BMW 5 Series Saloon (2017-20) 520D 4DR Saloon is a well-regarded executive car that offers a balance of comfort, style, and practicality. It is a popular choice among UK buyers looking for a reliable and premium saloon, often used for commuting, business travel, and family day-to-day driving. Its sleek design and reputation for quality make it stand out in the executive saloon segment, competing strongly with rivals like Audi A6 and Mercedes-Benz E-Class. Based on nearly 3,000 checkups, the data shows that this model typically has around 47,000 miles, with most owners only having had the car for just over a year. Its strong market presence suggests consistent demand, especially among first-time buyers and professionals. The 520D variant is valued for its fuel efficiency, smooth ride, and advanced features, including the M Sport and Technology Pack, which add sporty touches and tech enhancements. What makes this BMW notable is its reputation for a refined driving experience combined with modern tech and reliable performance. It’s a versatile vehicle that suits those seeking comfort and style in a badge-known vehicle. Compared to rivals, the 520D stands out with BMW’s build quality and driving dynamics, making it a popular choice for those wanting a premium but practical UK executive saloon.