The BMW 6 SERIES GRAN COUPE (2015-18) 640D 4DR GRAN COUPE 3.0 DPF SS 313 EU6 M SPORT AUTO8 is a luxury coupe that combines sporty styling with practical four-door access. Positioned as a premium coupe in the UK market, it appeals to drivers seeking elegance and performance in one vehicle. Its sleek design and high-quality interior make it stand out among rivals like the Mercedes-Benz CLS or Audi A7, while offering a refined driving experience. Based on over 3,500 checks on mycarcheck.com, the vehicle has a solid reputation with an average of two previous owners and a typical mileage of around 62,000. It is often used by professionals or those who enjoy a stylish ride for daily commuting or long-distance travel, thanks to its comfort and performance. Its sporty features and powerful diesel engine make it ideal for drivers who want a blend of luxury and driving enjoyment. What makes this model notable is its M Sport package, giving it a more dynamic look and better handling. Known for reliability and strong road presence, the BMW 6 SERIES GRAN COUPE (2015-18) 640D combines luxury with sporty appeal. It’s a competitive choice in its class, offering excellent value with an average private sale valuation of about £18,500, making it appealing for those seeking a premium coupe that’s both stylish and practical.