The BMW 6 SERIES (2004-07) 630I 2DR COUPE 3.0 is a large, four-seat luxury coupe for buyers seeking style and comfort over practicality. Its long, low shape makes a distinctive impression, while the 3.0-litre petrol engine promises smooth, confident performance. It is a premium used grand tourer, not a budget runabout. Mycarcheck.com recorded 60 look-ups across 27 VINs, a useful snapshot rather than a complete picture. Average private-sale valuation was £2,900; mileage averaged 112,000 miles, with around 4.4 previous keepers. Annual mileage averaged just 3,000 miles, suggesting some examples may be occasional-use cars, though histories vary. This BMW 630i coupe suits couples or individuals wanting comfort and distinction for weekend trips and journeys. Rear seats and a boot offer flexibility, but it is less convenient than a saloon for passengers. Against the Mercedes-Benz CLK and Jaguar XK, the 6 Series stands out for bold styling and an upmarket feel, offering an alternative to executive cars.