BMW 6 SERIES CONVERTIBLE (2015-18)

Buyer's Guide & Data from our Checks
The BMW 6 SERIES CONVERTIBLE (2015-18) is a luxurious, stylish vehicle designed for drivers who enjoy comfort, performance, and a touch of elegance. As a convertible, it’s perfect for open-air cruising and appeals to those who value a premium driving experience. In the UK market, it’s often seen as a sophisticated choice for professionals, couples, or those seeking a convertible with a blend of sporty appeal and refined features.
Data from mycarcheck.com reveals that this model has been checked over 1,000 times, indicating a healthy interest among used car buyers. With an average valuation around £23,200 and typical mileage of under 50,000 miles, most owners seem to use it as a leisure vehicle, averaging about 6,000 miles a year. The car generally has a history of around two previous owners, suggesting it’s popular among those wanting a well-kept, stylish vehicle.
What sets the BMW 6 SERIES CONVERTIBLE (2015-18) apart is its combination of sleek design, advanced features, and strong driving performance. It often rivals other luxury convertibles but is known for its spacious cabin and smooth ride. Overall, it’s a notable choice for those who want a high-quality, comfortable convertible that makes a statement wherever they go.
Key Findings
The following statistics are drawn from our checks of 418 different vehicles, run between February 17th 2021 and February 28th 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
1,023
Lookups
Lookups
76
Hidden Histories
Hidden Histories
51k
Average Mileage
Average Mileage
£23,200
Average Valuation
Average Valuation
Model Variants
640D 2DR CONVERTIBLE 3.0 DPF SS 313 EU6 M SPORT AUTO8
640D 2DR CONVERTIBLE 3.0 DPF SS 313 EU6 SE AUTO8
640I 2DR CONVERTIBLE 3.0 SS 320 EU6 M SPORT AUTO8
640I 2DR CONVERTIBLE 3.0 SS 320 EU6 SE AUTO8
650I 2DR CONVERTIBLE 4.4 V8 SS 450 EU6 M SPORT AUTO8
650I 2DR CONVERTIBLE 4.4 V8 SS 450 EU6 SPORT AUTO8
M6 2DR CONVERTIBLE 4.4 V8 SS 560 EU6 DCT AUTO7












