BMW 6 SERIES CONVERTIBLE (2015-18)

Buyer's Guide & Data from our Checks
The BMW 6 Series Convertible (2015-18) is a stylish and luxurious convertible known for its sleek design and top-tier comfort. It is positioned in the UK market as a premium, sporty vehicle ideal for those wanting a combination of sophistication and fun. Typically used for leisure driving and weekend escapes, this model appeals to drivers who appreciate quality craftsmanship and a smooth driving experience.
MyCarCheck.com data reveals that over 1,000 checks have been made on this model, indicating strong interest in the used market. The average private sale value is around 23,000 pounds, with most vehicles having driven approximately 47,000 miles. The model tends to be owned by about two to three previous owners, suggesting reasonably consistent ownership history, which adds confidence for second-hand buyers.
What makes the BMW 6 Series Convertible (2015-18) stand out are its refined design, impressive driving dynamics, and luxurious features. It’s often compared favorably to rivals like the Audi A5 Cabriolet or Mercedes-Benz E-Class Cabriolet, but its reputation for a premium driving experience and stylish appeal keeps it popular among those seeking a high-end convertible.
Before buying any BMW 6 Series Convertible (2015-18), check for hidden finance, write-offs, or suspect mileage. Enter the reg now and make sure you're not risking costly surprises. Don’t skip this check.
Key Findings
The following statistics are drawn from our checks of 427 different vehicles, run between February 17th 2021 and May 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
1,056
Lookups
Lookups
77
Hidden Histories
Hidden Histories
52k
Average Mileage
Average Mileage
£23,000
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












