BMW 6 SERIES GRAN TURISMO (2017-21) 630I 5DR GRAN TURISMO 2.0 258 SS EU6 M SPORT AUTO8

Buyer's Guide & Data from our Checks
The BMW 6 SERIES GRAN TURISMO (2017-21) 630I 5DR GRAN TURISMO 2.0 258 SS EU6 M SPORT AUTO8 is a stylish and versatile car that combines the practicality of a hatchback with the spaciousness of a wagon. It’s positioned in the UK market as a premium, luxury vehicle ideal for families, executive chauffeurs, or those looking for a comfortable, high-quality car for long-distance drives. Based on over 340 checks on mycarcheck.com, this model has proven popular, with a typical average mileage of around 41,000 miles and an estimated private sale value of about £22,400, making it a competitive choice in its class.
This model is well-suited to those who value a refined driving experience and eye-catching design. Known for its sporty M Sport features, it offers a combination of dynamic handling and sleek aesthetics. Its spacious interior makes it excellent for family journeys or daily commuting, while its fuel economy and reliability make it a practical option for regular use. Its premium features and reputation for quality set it apart from rivals, offering a distinctive blend of style and performance.
Compared to other cars in the same class, the BMW 6 SERIES GRAN TURISMO is recognized for its versatile design, smooth ride, and luxurious touches. It typically has fewer previous owners, averaging just over one per vehicle, which may indicate careful use. Its combination of comfort, style, and reputation makes the 630I model a popular choice for those seeking a premium, reliable vehicle that stands out in the large hatchback and estate market.
Key Findings
The following statistics are drawn from our checks of 184 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.
340
Lookups
Lookups
17
Hidden Histories
Hidden Histories
49k
Average Mileage
Average Mileage
£22,400
Average Valuation
Average Valuation












