BMW 6 SERIES GRAN TURISMO (2017-21)

Buyer's Guide & Data from our Checks
The BMW 6 SERIES GRAN TURISMO (2017-21) is a stylish and versatile car that combines the practicality of a family hatchback with the luxury feel of a premium saloon. It is a popular choice among buyers looking for a car that offers both comfort and space, making it suitable for families or those who enjoy longer drives. In the UK market, this model stands out for its sleek design, sophisticated features, and smooth ride, making it an appealing option for drivers who want elegance with everyday functionality.
Based on data from mycarcheck.com, this model has been checked over 2,600 times, with over 1,200 distinct VINs recorded, showing a healthy interest and a good sample size for used buyers. The typical vehicle has around 53,000 miles on the clock and often has had just over one previous owner, reflecting well on its reliability. The average private sale value is around £23,600, indicating a competitive price point for quality used models, especially given its premium positioning.
What makes the BMW 6 SERIES GRAN TURISMO unique is its combination of dynamic performance and refined comfort, supported by its elegant design and advanced features. It’s often favoured by those who appreciate a premium driving experience, whether for daily commuting or longer journeys. When compared to rivals, the 6 Series Gran Turismo is praised for delivering a higher level of luxury and driving pleasure, making it a standout choice for those seeking a stylish, versatile, and reliable vehicle.
These BMW 6 Series Gran Turismos (2017-21) can hide hidden finance, write-offs or mileage issues. Don't risk it when buying—enter the reg now and check instantly to avoid costly surprises.
Key Findings
The following statistics are drawn from our checks of 1,214 different vehicles, run between February 17th 2021 and April 30th 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
2,641
Lookups
Lookups
94
Hidden Histories
Hidden Histories
63k
Average Mileage
Average Mileage
£23,600
Average Valuation
Average Valuation
Model Variants
620D 5DR GRAN TURISMO 2.0 190 DPFR SS EU6 M SPORT AUTO8
620D 5DR GRAN TURISMO 2.0 190 DPFR SS EU6 SE AUTO8
620D XDRIVE 5DR GRAN TURISMO 2.0 190 DPFR SS EU6 SE AUTO8
630D 5DR GRAN TURISMO 3.0 265 DPFR SS EU6 M SPORT AUTO8
630D 5DR GRAN TURISMO 3.0 265 DPFR SS EU6 SE AUTO8
630D XDRIVE 5DR GRAN TURISMO 3.0 265 DPFR SS EU6 M SPORT AUTO8
630D XDRIVE 5DR GRAN TURISMO 3.0 265 DPFR SS EU6 SE AUTO8
630I 5DR GRAN TURISMO 2.0 258 SS EU6 M SPORT AUTO8
630I 5DR GRAN TURISMO 2.0 258 SS EU6 SE AUTO8
640I XDRIVE 5DR GRAN TURISMO 3.0 340 GPF SS EU6 SE AUTO8
640I XDRIVE 5DR GRAN TURISMO 3.0 340 SS EU6 M SPORT AUTO8
640I XDRIVE 5DR GRAN TURISMO 3.0 340 SS EU6 SE AUTO8












