The BMW 3 SERIES (1998-06) 320D 4DR SALOON 2.0 6SPD is a compact executive four-door saloon, aimed at buyers wanting more comfort and polish than an ordinary family car. In the UK used market, it offers a traditional, roomy alternative to hatchbacks, with a premium badge and a practical boot for everyday journeys. The diesel engine and six-speed gearbox make this BMW 3 Series suited to commuting, longer motorway trips and small-family duties, especially for drivers who enjoy a more engaging feel. Mycarcheck.com records eight checks covering three distinct VINs, so its figures are a small snapshot rather than a broad market survey: average recorded mileage was 118,000. Checks suggest an average private-sale value of £800, annual mileage of 9,000 and nearly four previous keepers. Compared with a Ford Mondeo or similar saloon, the 320d stands out for its premium feel and enjoyable drive, but age and condition matter greatly.