This 2017 BMW 4 Series Gran Coupe 420d M Sport stands out with its exceptionally low mileage of just 42949 miles for a vehicle of its age. This particular example, a Euro 6 compliant model, features a responsive 2.0 litre diesel engine and benefits from M Sport trim, offering a dynamic driving experience. While it has a partial service history, its very low mileage suggests careful ownership. The Gran Coupe body style provides a sleek profile combined with practicality, including notably large boot space. The performance of this 420d M Sport is impressive, achieving 0-62mph in a swift 7.3 seconds, demonstrating its capability and making it a more engaging drive than many comparable vehicles. This acceleration figure highlights the potent combination of the 2.0 litre diesel engine and the M Sport tuning. The combination of its refined BMW engineering, sporty M Sport enhancements, and the practicality of the Gran Coupe design, all underpinned by its remarkably low mileage, makes this a compelling choice.